HIMOD
Himod
Product Documentation
English
cod. 272064 − rev. 20.12.2004
Issued by TDS
Himod
INDEX
1−
The series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
1.1 −
2−
Main features and benefits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
2.1
2.2
2.3
2.4
2.5
2.6
2.7
−
−
−
−
−
−
−
Version A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Version W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Version D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Version H . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Version F . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Version C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Airflow options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2
3
4
5
6
7
8
3−
Operating limits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
4−
Component features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
4.1 −
4.2 −
4.3 −
4.4 −
4.5 −
4.6 −
4.7 −
4.8 −
4.9 −
4.10 −
4.11 −
5−
Condensing section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
5.1 −
5.2 −
5.3 −
6−
Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Compressor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Coils . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Frame and panels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Refrigerants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Electrical panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Accessibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Control system (Microface and Hiromatic G) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Packing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Product quality and safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Air−cooled condensers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Water condensers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Dry coolers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Technical notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
6.1 −
Optional alternative refrigerant, R407C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
7−
Electrical characteristics 50/60 Hz unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
8−
Technical data and performances 50/60Hz unit . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
9−
Sound Pressure Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
9.1 −
9.2 −
Sound emission values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Sound emission spectra . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
10 − Airflow characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
11 − Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
11.1
11.2
11.3
11.4
11.5
11.6
−
−
−
−
−
−
Filtration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Reheat and humidity control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Humidification and dehumidification system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Water regulating valve (models W/H) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Condensation regulating valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Flooding alarm (Liquistat) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
English
63
66
73
74
74
74
Himod
11.7 − Smoke alarm (Smokestat) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11.8 − Fire alarm (Firestat) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11.9 − Fresh air kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11.10 −Intake and delivery hoods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11.11 −Silencing cartridges for supply hoods − (Over models) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11.12 −HiSAS − Semi−activer silencer (Under models) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11.13 −Delivery plenum with horizontal airflow (Over models) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11.14 −Adjustable Louvred Grille (Over models) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11.15 −Base frames: TBD models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11.16 −Base modules (Over models) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11.17 −Automatic condensate pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11.18 −Non−return valves (models A and D) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11.19 −Additional temperature and humidity sensor (EEAP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11.20 −Microprocessor control with graphic display (HIROMATIC G) . . . . . . . . . . . . . . . . . . . . . . . .
11.21 −Special packing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11.22 −Bottom air intake (Over models) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11.23 −Dampers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11.24 −Accessories and options diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
74
74
75
75
75
76
76
76
77
77
77
77
78
78
79
79
79
80
12 − Overall dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
English
Himod
1 − The series
HIMOD is a series of precision air conditioners developed to meet the requirements of data processing centres, for fixed telephone networks, Internet and other technological rooms. Available with
medium and high capacity it incorporates the most advanced technologies. This series includes
units with a rated cooling capacity ranging from 24 to 140 kW.
A mark with four alphanumeric characters identifies the model.
Version
20UA
A Direct expansion unit with external air cooled condenser
C Chilled water unit
D Dualfluid unit (direct expansion + chilled water) with external air cooled condenser
F Freecooler unit with water cooled condenser and freecooling coil
H Dualfluid unit (direct expansion + chilled water) with water
cooled condenser
W Direct expansion unit with water cooled condenser
Air distribution
U Downward air flow (Under)
O Upward air flow (Over)
Model
1.1 −
Main features and benefits
n New ventilating section with single suction centrifugal fans and impeller with backward curved
blades; variable speed motor with external rotor.
n High sensible cooling capacity; high SHR (Sensible Heat Ratio)
n Very high energy efficiency thanks to the innovative fan design and the use of scroll compressor(s) with high COP (Coefficient Of Performance)
n Available power supply as follows: 400 V/3 ph/50 Hz, 208B230 V/3ph/60 Hz, 380 V/3ph/60 Hz,
460 V/3ph/60 Hz.
n Low power absorbtion in humidification and dehumidification processes
n Low energy consumption (35% lower than conventional models); high EER (Energy Efficiency
Ratio)
n Low operating cost
n Lower impact on the environment: all materials used are fully recyclable.
n Low internal air−side pressure drop
n Available static pressure up to 350 Pa in standard configuration
n Noise level and available static pressure adjustable by means of autotransformer supplied as
standard.
n Filters up to F5 available, with cardboard frame; filters with higher efficiency up to F9 located externally.
n All cooling capacities available both for freecooler units and for dualfluid units
n Modular construction permits upgrading and extension
n Modular and standard optional accessories
n Sandwich construction with non−flammable insulation Class 0 (ISO 1182.2)
n Short delivery times
n Reduced cost of spare parts due to common components throughout the range of modules (e.g.
one fan for the whole range of machines).
All Versions
English
1
Himod
2 − Configuration
A short description is given below of the particular features of each of the six available cooling versions.
2.1 −
Version A
Direct expansion units with air−cooled condenser
Refrigerating circuit
Models 24/28/34/40 are provided with a single
refrigeration
circuit.
Models
26/32/42/46/55/65/81/99 are provided with a
dual refrigeration circuit. Each refrigeration
circuit includes the compressor and an
externally equalised thermostatic expansion
valve that controls the refrigerant flow to the
evaporator to keep superheat stable. Before
the thermal expansion valve there is a sight
glass permitting a visual check of the
refrigerant charge. A filter dryer is installed in
the liquid line in order to keep the circuit clean
and eleminate moisture. A welded steel liquid
receiver is incorporated in the refrigeration
circuit in order to ensure a constant and even
refrigerant flow to the expansion valve.
Shut−off valves are provided as standard to
assist with routine maintenance.
It is reccommended that an optional
non−return valve (supplied on request) be
installed in the liquid line between the unit and
the external condenser to protect the
compressor from undesirable liquid refrigerant
slugging during start up (see installation
diagram). A suitably sized safety valve is
installed on the liquid receiver.
The relief valve is equipped with flanged connections so that the refrigerant may be discharged in
a controlled manner to the outside via suitable pipes. All low temperature parts of the refrigeration
circuit are insulated. The refrigeration circuit is also provided with a high pressure switch and a low
pressure switch. The low pressure switch has automatic reset, whereas − for safety reasons e.g.,
possible high pressure in the compressor − the high pressure switch has to be manualy reset. The
pressure switch settings are given in the installation manual supplied with the machine.
Units are supplied separately from the external condenser and with each refrigeration circuit pressurised with dry nitrogen. The customer is responsible for making connections between the unit and
the external condenser and for charging with refrigerant. Full instructions for these operations are
given in the installation manual.
External air−cooled condenser
The units may be connected with a wide range of our condensers in standard or low noise version.
For technical data and performance please refer to the relevant technical documentation. Par. 5.1
gives the recommended matching condenser for Himod units as a function of outdoor air temperature.
2
English
All Versions
Himod
2.2 −
Version W
Direct expansion units with water−cooled condenser
Refrigerating circuit
Models 24/28/34/40 are provided with a single refrigeration circuit. Models 26/32/42/46/55/65/81/99
are provided with a dual refrigeration circuit. Each
refrigeration circuit includes the compressor and an
externally equalised thermostatic expansion valve
that controls the refrigerant flow to the evaporator to
keep superheat stable. Before the thermal expansion
valve there is a sight glass permitting a visual check
of the refrigerant charge. A filter dryer is installed in
the liquid line in order to keep the circuit clean and
eleminate moisture. Shut−off valves are provided as
standard to assist with routine maintenance.
A suitably sized safety valve is installed after the condenser. This relief valve is equipped with flanged connections so that the refrigerant may be discharged in
a controlled manner to the outside via suitable pipes.
All low temperature parts of the refrigeration circuit
are insulated. The refrigeration circuit is also provided with a high pressure switch and a low pressure
switch. The low pressure switch has automatic reset,
whereas − for safety reasons e.g., possible high
pressure in the compressor − the high pressure
switch has to be manualy reset. The pressure switch
settings are given in the installation manual supplied
with the machine.
Condenser
Each unit is provided with either one (single refrigeration circuit) or two (double refrigeration circuit)
stainless steel brazed−plate water−cooled condensers. Each condenser is fitted with a head−
pressure regulation valve for automatic control of condensing temperature. This advanced heat exchanger type is designed for maximum efficiency. In addition, each condenser has been selected
to be oversized so as to reduce the water side pressure drop (and thus minimise energy consumption of the water circulating pump). Because of the low design temperature difference between external ambient and leaving water temperature, the unit can operate efficiently with an external closed
circuit cooling tower, even at high outdoor temperatures.
The units operate with mains water, open, tower water or in closed circuit with an external dry
cooler. When operating in a closed circuit, to avoid unwanted ice formation during winter, it is advisable to use water/glycol mixture. Refer to the installation manual for the percentages to be used at
different minimum ambient temperatures. Suitably matched dry coolers are available as an option,
water−glycol mixture circulation pumps are normally supplied by others.
If mains water or open tower water is used, a mechanical filter must be fitted in the water line to protect the condenser against fouling due to build up of contamination and subsequent loss of efficiency. (for condenser cleaning see the installation manual).
The 55U W and 65U W units are provided with two shell tube heat condensers easy for internal cleaning.
All Versions
English
3
Himod
2.3 −
Version D
Air−cooled condenser dualfluid units
Refrigerating circuit
Models 24/28/34/40 are provided with a
single refrigeration circuit. Models
26/32/42/46/55/65 are provided with a dual
refrigeration circuit. Each refrigeration circuit includes the compressor and an externally equalised thermostatic expansion
valve that controls the refrigerant flow to the
evaporator to keep superheat stable. Before the thermal expansion valve there is a
sight glass permitting a visual check of the
refrigerant charge. A filter dryer is installed
in the liquid line in order to keep the circuit
clean and eleminate moisture. A welded
steel liquid receiver is incorporated in the
refrigeration circuit in order to ensure a constant and even refrigerant flow to the expansion valve. Shut−off valves are provided as
standard to assist with routine maintenance.
It is reccommended that an optional non−return valve (supplied on request) be installed in the liquid
line between the unit and the external condenser to protect the compressor from undesirable liquid
refrigerant slugging during start up (see installation diagram). A suitably sized safety valve is installed on the liquid receiver. The relief valve is equipped with flanged connections so that the refrigerant may be discharged in a controlled manner to the outside via suitable pipes. All low temperature parts of the refrigeration circuit are insulated. The refrigeration circuit is also provided with a high
pressure switch and a low pressure switch. The low pressure switch has automatic reset, whereas
− for safety reasons e.g., possible high pressure in the compressor − the high pressure switch has
to be manualy reset. The pressure switch settings are given in the installation manual supplied with
the machine.
Units are supplied separately from the external condenser and with each refrigeration circuit pressurised with dry nitrogen. The customer is responsible for making connections between the unit and
the external condenser and for charging with refrigerant. Full instructions for these operations are
given in the installation manual.
External air−cooled condenser
The units may be connected with a wide range of our condensers in standard or low noise version.
For technical data and performance please refer to the relevant technical documentation. Par. 5.1
gives the recommended matching condenser for Himod units as a function of outdoor air temperature.
Chilled water circuit
The unit is provided with a 3−way modulating valve complete with incremental motor for the control
of the chilled water flow; the opening or closing signals, generated by the electronic controller, manage the valve actuator movement in order to maintain the desired conditions . From the controller,
through a series of menus one can set all required parameters, i.e. set−points, proportional bands,
proportional or proportional+integral adjustment, integrating factor and valve characteristics. It is
also possible to adjust the valve closing position manually using a suitable wrench.
4
English
All Versions
Himod
2.4 −
Version H
Water−cooled condenser dualfluid units
Refrigerating circuit
Models 24/28/34/40 are provided with a single refrigeration circuit. Models 26/32/42/46/55/65 are
provided with a dual refrigeration circuit. Each refrigeration circuit includes the compressor and an externally equalised thermostatic expansion valve that
controls the refrigerant flow to the evaporator to keep
superheat stable. Before the thermal expansion valve
there is a sight glass permitting a visual check of the
refrigerant charge. A filter dryer is installed in the
liquid line in order to keep the circuit clean and eleminate moisture. Shut−off valves are provided as standard to assist with routine maintenance.
A suitably sized safety valve is installed after the condenser. This relief valve is equipped with flanged connections so that the refrigerant may be discharged in
a controlled manner to the outside via suitable pipes.
All low temperature parts of the refrigeration circuit
are insulated. The refrigeration circuit is also provided with a high pressure switch and a low pressure
switch. The low pressure switch has automatic reset,
whereas − for safety reasons e.g., possible high
pressure in the compressor − the high pressure
switch has to be manualy reset. The pressure switch
settings are given in the installation manual supplied
with the machine.
Condenser
Each unit is provided with either one (single refrigeration circuit) or two (double refrigeration circuit)
stainless steel brazed−plate water−cooled condensers. Each condenser is fitted with a head−
pressure regulation valve for automatic control of condensing temperature. This advanced heat exchanger type is designed for maximum efficiency. In addition, each condenser has been selected
to be oversized so as to reduce the water side pressure drop (and thus minimise energy consumption of the water circulating pump). Because of the low design temperature difference between external ambient and leaving water temperature, the unit can operate efficiently with an external closed
circuit cooling tower, even at high outdoor temperatures.
The units operate with mains water, open, tower water or in closed circuit with an external dry
cooler. When operating in a closed circuit, to avoid unwanted ice formation during winter, it is advisable to use water/glycol mixture. Refer to the installation manual for the percentages to be used at
different minimum ambient temperatures. Suitably matched dry coolers are available as an option,
water−glycol mixture circulation pumps are normally supplied by others.
If mains water or open tower water is used, a mechanical filter must be fitted in the water line to protect the condenser against fouling due to build up of contamination and subsequent loss of efficiency. (for condenser cleaning see the installation manual).
Chilled water circuit
The unit is provided with a 3−way modulating valve complete with incremental motor for the control
of the chilled water flow; the opening or closing signals, generated by the electronic controller, manage the valve actuator movement in order to maintain the desired conditions . From the controller,
through a series of menus one can set all required parameters, i.e. set−points, proportional bands,
proportional or proportional+integral adjustment, integrating factor and valve characteristics. It is
also possible to adjust the valve closing position manually using a suitable wrench.
All Versions
English
5
Himod
2.5 −
Version F
Freecooler units
Refrigerating circuit
Models 24/28/34/40 are provided with a
single refrigeration circuit. Models
26/32/42/46/55/65 are provided with a dual
refrigeration circuit. Each refrigeration circuit includes the compressor and an externally equalised thermostatic expansion
valve that controls the refrigerant flow to the
evaporator to keep superheat stable. Before the thermal expansion valve there is a
sight glass permitting a visual check of the
refrigerant charge. A filter dryer is installed
in the liquid line in order to keep the circuit
clean and eleminate moisture. Shut−off
valves are provided as standard to assist
with routine maintenance.
A suitably sized safety valve is installed after
the condenser. This relief valve is equipped
with flanged connections so that the refrigerant may be discharged in a controlled
manner to the outside via suitable pipes.
All low temperature parts of the refrigeration circuit are insulated. The refrigeration circuit is also provided with a high pressure switch and a low pressure switch. The low pressure switch has automatic
reset, whereas − for safety reasons e.g., possible high pressure in the compressor − the high pressure switch has to be manualy reset. The pressure switch settings are given in the installation manual supplied with the machine.
Condenser
Each unit is provided with either one (single refrigeration circuit) or two (double refrigeration circuit)
stainless steel brazed−plate water−cooled condensers. Each condenser is fitted with a head−
pressure regulation valve for automatic control of condensing temperature. This advanced heat exchanger type is designed for maximum efficiency. In addition, each condenser has been selected
to be oversized so as to reduce the water side pressure drop (and thus minimise energy consumption of the water circulating pump). Because of the low design temperature difference between external ambient and leaving water temperature, the unit can operate efficiently with an external closed
circuit cooling tower, even at high outdoor temperatures.
The units normally operate with water in closed circuit with an external dry cooler, cooled by the
outside ambient air. To avoid unwanted ice formation during winter, it is advisable to use a water/glycol mixture. Refer to the installation manual for the percentages to be used at different minimum
ambient temperatures. The circulation of the water−glycol mixture is forced (the pump is not supplied). Suitably matched dry coolers are availables as an option.
Water or Water/Glycol circuit
The unit is provided with a 2−way modulating valve, complete with incremental motor for control
of the flow of water or water/glycol mixture to the freecooling coil; the opening or closing signals,
generated by the electronic controller, manage the valve actuator movement in order to maintain
the desired conditions.
6
English
All Versions
Himod
2.6 −
Version C
Chilled water units
Water circuit
The unit is provided with a 3−way modulating valve, complete with incremental motor for the control of water flow to the
coil; the opening or closing signals, generated by the electronic
controler manage the valve actuator movement in order to
maintain the desired conditions.
From the controller, through a series of menus one can set all
requirement parameters, i.e., set points, proportional bands,
proportional or proportional+integral adjustment, integrating
factor and valve characteristics. It is also possible to adjust the
valve closing position manually using a suitable wrench.
A summary list is given below of the particular features of the different versions:
A
W
D
H
F
C
Heat exchange
Refrigerating circuit
Installation
The unit cools the air by an air/refrigerant coil
(direct expansion).
The refrigerating circuit condenser is externally
mounted, air−cooled.
The refrigerating circuits are
not pre−charged with refrigerant. There is a liquid receiver
on which the safety valve is installed.
The refrigerating circuits are
pre−charged with refrigerant.
The safety valve is installed
downstream of the condenser.
The refrigerating circuits are
not pre−charged with refrigerant. There is a liquid receiver
on which the safety valve is installed.
The refrigerating circuits are
pre−charged with refrigerant
The safety valve is installed
downstream of the condenser.
The unit must be connected to the
external condenser and the refrigerant must be charged.
The unit cools the air by an air/refrigerant coil
(direct expansion).
The refrigerating circuit plate condenser is indoor, water−cooled.
The dualfluid unit cools the air flow by means of
an air/refrigerant coil (direct expansion) or, as
an alternative, an air/water coil.
The refrigerating circuit condenser is externally
mounted, air−cooled.
The dualfluid unit cools the air flow by means of
an air/refrigerant coil (direct expansion) or, as
an alternative, an air/water coil.
The refrigerating circuit plate condenser is indoor, water−cooled.
The freecooler unit cools the air flow by means
of an air/refrigerant coil (direct expansion) or, as
an alternative, an air/water coil. The water flow
is cooled by an external dry−cooler. When the
external temperature is higher than the ZET, the
water exchanges heat with the refrigerant in the
internal water/refrigerant plate condenser.
When the external temperature is lower than the
ZET, the water is cooled as much as sufficiently
to cool the air directly in the air/water coil.
The unit cools the air flow by an air/water coil.
All Versions
The unit must be connected to external cooling water pipework.
It is necessary to connect the unit
to the external condenser, to charge it with refrigerant and to connect the chilled water piping for
the air/water coil.
The unit must be connected to the
chilled water piping for the air/water coil and to the cooling water piping for the water/refrigerant condenser.
The refrigerating circuits are The unit must be connected to the
pre−charged with refrigerant closed water circuit with the dry−
The safety valve is installed cooler.
downstream of the condenser.
The unit has no refrigerating The unit must be connected to the
circuit.
chilled water piping.
English
7
Himod
2.7 −
Airflow options
All units are available in the three configurations shown below.
UNDER
(Downflow)
OVER
(Upflow with front air return)
OVER
(Upflow with bottom air return)
3 − Operating limits
All versions
Himod units are suitable for operating within the following working ranges (the limits apply to new
units on which correct installation and maintenance has been carried out):
Ambient conditions:
from 18.0°C, 45% R.H. at 27.0°C, 55% R.H.
Air flow
The minimum and maximum values are shown in the tables giving the available external static pressure. However, safety devices are provided as standard to protect the various components from any
damage due to operation outside the indicated limits.
Voltage tolerances
400 V " 10%
208 B 230 V " 10%
380 V " 10%
460 V " 10%
å
å
å
å
Frequency: 50 Hz
Frequency: 60 Hz
Frequency: 60 Hz
Frequency: 60 Hz
"
"
"
"
2 Hz
2 Hz
2 Hz
2 Hz
Versions A and D
Outdoor conditions:
low limit = 10°C (from 9°C to −20°C with Variex fan speed control accessory installed on the condenser)
high limit determined by the size of the air−cooled condenser. Exceeding these limits causes the
compressor to trip due to the high pressure safety switch, which can only be reset manually.
Condenser installation:
Max. distance between ambient unit and external air condenser:
30 m equivalent length.
Max. geodetic height difference between condenser and unit:
3 m (if the condenser is placed at a lower level than the indoor unit).
8
English
All Versions
Himod
4 − Component features
4.1 −
Fan
Innovative application of single inlet centrifugal fans incorporating
an impeller with backward curved blades in painted treated steel.
High efficiency.
The motor is three−phase with IP54 protection; provided with internal thermal protection.
The fan wheel is statically and dynamically balanced; the bearings
are self−lubricating.
The fan is mounted on anti−vibration rubber supports to reduce the mechanical contact with the frame and hence minimize vibration.
Available head up to 350 Pa.
Modularity.
Variable speed: autotransformer with several different settings;
possibility to optimize air flow, available head, dehumidification
operation.
4.2 −
Compressor
Hermetic SCROLL compressors
High COP.
High MTBF (Minimum Time Between Failures)
Low sound level.
Insulated against vibration.
Protection degree IP54.
Provided with internal thermal protection.
Low start current (equalization of internal pressures).
4.3 −
Coils
Large face area.
Comprising copper pipes and aluminium fins.
Fins treated to withstand corrosive atmospheres.
Low pressure drop.
High SHR (Sensible Heat Ratio).
4.4 −
Frame and panels
Made of sheet steel.
Sandwich panels lined with non−flammable insulation material Class 0 (ISO 1182.2).
All surfaces in the air flow are washable in oder to reduce
bacteria formation.
All materials are CFC−free and may be recycled.
All Versions
English
9
Himod
4.5 −
Filters
Removable filters.
Filtration from G4 to F9 (CEN EN779 − resp. corresponding
to EU4 and EU9 according to Eurovent EU4/5).
The folded structure of the filters gives high filtration efficiency and low pressure drop.
The filter media used consists of synthetic fibre cells. The
frame is made of cardboard.
Pre−filtration system for Over models.
4.6 −
Refrigerants
The units are designed for use with refrigerant R22 or, as option, R407C.
4.7 −
Electrical panel
Manufactured in accordance with IEC204−1 standard.
It is housed at the front of the unit, isolated from the air flow and enclosed by a plastic cover to protect the parts which are supplied
with a voltage higher than 24 V.
The units are designed for operating at 400V/3ph/50Hz;
208−230V/3ph/60Hz; 380V/3ph/60Hz; 460V/3ph/60Hz.
4.8 −
Accessibility
Access to the compressor is possible even when the unit
is operating by removing the front panel.
Ordinary maintenance is easier thanks to the front access enabling the replacement of the air filters, the intervention on the components of the refrigerating circuit −
such as compressor, liquid receiver, thermal expansion
valve, refrigerant sight glass, drying filter − or on the fan,
the humidifier, the electric board, the electronic control,
the heating elements.
4.9 −
Control system (Microface and Hiromatic G)
Very simple user interface.
Easily understandable LCD display for immediate operation
of the control system.
Net connectivity of several units with standard control.
Compatible with our Hiromatic graphic display.
10
English
All Versions
Himod
4.10 − Packing
The air conditioners are usually packed on a wooden pallet (1), with
shockproof angle pieces in pressed cardboard (2, 3, 4)/polystyrene (5), panels in cardboard (6)/polystyrene (7) and flexible polythene film (8).
6
2
4
5
3
7
On request, wooden crates or cases can be supplied for sea transport.
8
1
4.11 − Product quality and safety
The product conforms to European Union directives
98/37/CE (89/392/CEE; 91/368/CEE; 93/68/CEE),
89/336/CEE; 73/23/CEE; 97/23/CE.
Units are supplied complete with a test certificate and conformity declaration and a
component list.
The Quality Management System
of Liebert Hiross S.p.A. High
Performance Air Conditioning has
been approved by Lloyd’s
Register Quality Assurance to the
quality management system
standard ISO 9001:2000
Himod units are CE marked as they comply with the European directives concerning
mechanical, electrical, electromagnetic and pressure equipment safety.
All Versions
English
11
Himod
5 − Condensing section
5.1 −
Air−cooled condensers
The units may be connected to a wide range of our condensers (single circuit HCA or double circuit HBA).
The following paragraphs give the recommended matching
condensers for Himod units as a function of outdoor air temperature. The data given below are approximate and must always be verified on the basis of the specific performances
and different operating conditions.
Performances
Standard
Model
HCA07
HCA10
Electric data
Total
absorbed
power
Width
Depth
Height
(c)
nº
kW
mm
mm
mm
1
0.18
803
451
703
47
230/1/50(a)
2
0.36
1253
451
703
Supply
Number
of fans
dB(A)
V/ph/Hz
44
230/1/50(a)
Duty (d)
Air flow
SPL 5 m
kW
m3/h
1900
7.1
9.4
4100
Overall dimensions
HCA14
14.5
4430
44
230/1/50(a)
1
0.29
1175
797
890
HCA17
16.5
4160
44
230/1/50(a)
1
0.29
1175
797
890
HCA24
24.0
7950
51
230/1/50(b)
1
0.52
1325
1098
992
HCA29
28.3
7530
51
230/1/50(b)
1
0.52
1325
1098
992
47
230/1/50(a)
2
0.58
2125
797
890
HCA33
32.1
8320
HBA33
32.1
8320
47
230/1/50(a)
2
0.58
2125
797
890
HCA42
41.6
15900
54
230/1/50(b)
2
1.04
2425
1098
992
HCA49
47.9
15900
54
230/1/50(b)
2
1.04
2425
1098
992
HBA49
47.9
15900
54
230/1/50(b)
2
1.04
2425
1098
992
54
230/1/50(b)
2
1.04
2425
1098
992
HCA58
56.6
15060
HCA74
72.0
23850
57
230/1/50(b)
3
1.56
3526
1098
992
HBA74
72.0
23850
57
230/1/50(b)
3
1.56
3526
1098
992
HCA87
84.9
22590
57
230/1/50(b)
3
1.56
3526
1098
992
HBA87
84.9
22590
57
230/1/50(b)
3
1.56
3526
1098
992
3
1.56
3526
1098
992
4
2.08
4625
1098
992
HCA95
91.5
21750
57
230/1/50(b)
HBA99
113.0
30120
58
230/1/50(b)
(a): available with 230V/1ph/60Hz.
(b): available with 400V/3ph/60Hz
(c): vertical flow installation.
(d): at the following conditions: dT (condensing temp − outdoor temp) = 15°C; outdoor temperature 35°C; 0 m a.s.l.
12
English
All Versions
Himod
Performances
Low noise
Model
Electric data
Supply
Number of
fans
db(A)
V/ph/Hz
38
230/1/50(a)
Duty (d)
Air flow
SPL 5 m
kW
m3/h
1230
HCA07
5.0
Overall dimensions
Total
absorbed
power
Width
Depth
Height
(c)
nº
kW
mm
mm
mm
1
0.16
803
451
703
HCA10
HCA14
HCA17
7.2
11.1
12.7
2750
3230
2920
41
40
40
230/1/50(a)
230/1/50(a)
230/1/50(a)
2
1
1
0.32
0.20
0.20
1253
1175
1175
451
797
797
703
890
890
HCA24
HCA29
HCA33
20.4
23.6
25.0
6260
5950
5840
45
45
43
230/1/50(b)
230/1/50(b)
230/1/50(a)
1
1
2
0.37
0.37
0.39
1325
1325
2125
1098
1098
797
992
992
890
HBA33
HCA42
HCA49
25.0
36.4
40.8
5840
12520
12520
43
48
48
230/1/50(a)
230/1/50(b)
230/1/50(b)
2
2
2
0.39
0.74
0.74
2125
2425
2425
797
1098
1098
890
992
992
HBA49
HCA58
40.8
47.2
12520
11900
48
48
230/1/50(b)
230/1/50(b)
2
2
0.74
0.74
2425
2425
1098
1098
992
992
HCA74
HBA74
HCA87
61.2
61.2
70.8
18780
18780
17850
51
51
51
230/1/50(b)
230/1/50(b)
230/1/50(b)
3
3
3
1.11
1.11
1.11
3526
3526
3526
1098
1098
1098
992
992
992
HBA87
HCA95
HBA99
70.8
73.5
95.0
17850
16710
25380
51
51
51
230/1/50(b)
230/1/50(b)
230/1/50(b)
3
3
4
1.11
1.11
1.63
3526
3526
4625
1098
1098
1098
992
992
992
(a): available with 230V/1ph/60Hz.
(b): available with 400V/3ph/60Hz
(c): vertical flow installation.
(d): at the following conditions: dT (condensing temp − outdoor temp) = 15°C; outdoor temperature 35°C; 0 m a.s.l.
Remote air−cooled condenser matching table
R22/R407C
MODEL
External temperature
up to 305C
External temperature
up to 355C
External temperature
up to 405C
External temperature
up to 465C
standard
low noise
standard
low noise
standard
low noise
standard
low noise
24 U/O A/D
28 U/O A/D
34 U/O A/D
HCA 24
HCA 24
HCA 24
HCA 24
HCA 24
HCA 33
HCA 24
HCA 29
HCA 33
HCA 29
HCA 33
HCA 42
HCA 29
HCA 33
HCA 42
HCA 42
HCA 42
HCA 49
HCA 49
HCA 58
HCA 58
HCA 49
HCA 58
HCA 74
40 U/O A/D
HCA 33
HCA 42
HCA 42
26 U/O A/D
2 x HCA 10
2 x HCA 14
2 x HCA 14
2 x HCA 17
32 U/O A/D
2 x HCA 14
or
2 x HCA 14
1 x HBA 33
42 U/O A/D
46 U/O A/D
HCA 49
HCA 58
HCA 74
HCA 87
2 x HCA 17
2 x HCA 24
2 x HCA 24
2 x HCA 24
or
or
or
or
or
1 x HBA 33
1 x HBA 33
1 x HBA 49
1 x HBA 49
1 x HBA 49
2 x HCA 24
2 x HCA 24
2 x HCA 24
or
or
or
1 x HBA 49
1 x HBA 49
1 x HBA 49
2 x HCA 24
2 x HCA 24
2 x HCA 24
2 x HCA 24
or
or
or
or
1 x HBA 49
1 x HBA 49
1 x HBA 49
1 x HBA 49
2 x HCA 24
2 x HCA 24
2 x HCA 24
or
or
or
2 x HCA 29
2 x HCA 29
1 x HBA 49
1 x HBA 49
1 x HBA 49
2 x HCA 14
2 x HCA 24
55 U/A
HCA 42
2 x HCA 17
or
1 x HBA 49
or
1 x HBA 49
or
2 x HCA 29
2 x HCA 42
1 x HBA 49
81 U/A
99 U/A
or
1 x HBA 87
2 x HCA 42
or
1 x HBA 87
2 x HCA 58
2 x HCA 42
2 x HCA 42
2 x HCA 29
or
1 x HBA 74
1 x HBA 74
1 x HBA 74
2 x HCA 24
65 U/A
or
2 x HCA 49
1 x HBA 87
2 x HCA 33
2 x HCA 42
2 x HCA 42
2 x HCA 42
2 x HCA 49
or
or
or
or
or
or
1 x HBA 74
1 x HBA 87
1 x HBA 87
1 x HBA 87
1 x HBA 99
1 x HBA 99
2 x HCA 42
2 x HCA 49
2 x HCA 49
2 x HCA 49
2 x HCA 58
2 x HCA 74
or
or
or
or
or
or
1 x HBA 87
1 x HBA 87
1 x HBA 87
1 x HBA 99
1 x HBA 99
1 x HBA 99
2 x HCA 42
or
or
2 x HCA 42
2 x HCA 33
or
1 x HBA 74
2 x HCA 33
2 x HCA 29
2 x HCA 33
2 x HCA 29
2 x HCA 29
2 x HCA 33
2 x HCA 49
2 x HCA 49
2 x HCA 58
or
or
1 x HBA 99
1 x HBA 99
2 x HCA 58
2 x HCA 58
or
or
1 x HBA 99
1 x HBA 99
2 x HCA 74
2 x HCA 87
2 x HCA 87
2 x HCA 95
2 x HCA 58
The recommended matching applies for a total equivalent distance of max. 30 m and in compliance with the instructions for the unit
installation.
Max. geodetic height difference between condenser and unit: 3 m (if the condenser is placed at a level below the indoor unit).
All Versions
English
13
Himod
5.2 −
Water condensers.
The water−cooler units are provided with either one (single
refrigetation circuit) or two (dual refrigeration circuit) stainless steel brazed−plate water−cooled condensers. Each
condenser is fitted with a head−pressure regulation valve
for automatic control af condensing temperature. This advanced heat exchanger type is designed for maximum efficiency. In addition, each condenser has been selected to be
oversized so as to reduce the water side pressure drop (and
thus minimise energy consimption of the water circulating
pump). Because of the low temperature difference between
external ambient and leaving water temperature, the unit
can operate efficiently with an external closed circuit cooling
tower, even at high outdoor temperatures.
The O/UW units may also operate with mains water, tower
water or in closed circuit with an external dry cooler.
When operating in a closed circuit, to avoid unwanted ice formation during winter, it is advisable to
use water/glycol mixture. (refer to the installation manual for the percentages to be used at differente
minimum ambient temperatures). If mains water or tower water is used, a mechanical filter must be
fitted in the water line to protect the condenser against fouling due to build up of contamination and
subsequent loss of efficiency (for condenser cleaning see the installation manual).
5.3 −
Dry coolers
Our dry−coolers are built with a copper/aluminium cooling coil and axial fan(s).
The main data on dry coolers is shown in the following table:
Performances
Standard
Model
14
Electric data
Overall dimensions
Duty (d)
Air flow
SPL 5
m
Supply
Number
of fans
Total
absorbed
power
kW
m3/h
dB(A)
V/ph/Hz
nº
kW
mm
mm
mm
Width
Depth
Height
(c)
DSM009
9.0
6600
50
230/1/50
1
0.64
1250
900
990
DSM013
13.5
5100
50
230/1/50
1
0.64
1250
900
990
DSM018
17.6
13200
53
230/1/50
2
1.28
2050
900
990
DSM022
22.4
12600
53
230/1/50
2
1.28
2050
900
990
DSM028
27.5
18900
54
230/1/50
3
1.92
2850
1260
990
DST030
33.0
20500
55
400/3/50
2
1.44
2750
1260
1140
DST040
39.0
20000
55
400/3/50
2
1.44
2730
1260
1140
DST050
50.0
30750
57
400/3/50
3
2.16
3900
1260
1140
DST060
58.0
30000
57
400/3/50
3
2.16
3900
1260
1140
DST070
68.0
28350
57
400/3/50
3
2.16
3900
1260
1140
DST080
80.0
40000
58
400/3/50
4
2.88
5060
1260
1140
DST110
108.0
52500
59
400/3/50
3
4.35
5010
1640
1500
DST135
134.0
70000
60
400/3/50
4
5.80
6520
1640
1500
DST175
175.0
110000
64
400/3/50
4
12.8
6520
1640
1570
DST220
220.0
106000
64
400/3/50
4
12.8
6520
1640
1570
DST270
270.0
132500
65
400/3/50
5
16.0
8055
1640
1570
DST290
284.0
204000
67
400/3/50
8
25.6
6155
2420
1570
DST330
326.0
208000
63
400/3/50
8
17.6
7355
2440
1770
DST360
362.0
255000
68
400/3/50
10
32.0
7555
2420
1770
DST400
400.0
190000
63
400/3/50
8
17.6
7355
2440
1770
DST450
447.0
235000
68
400/3/50
10
32.0
7555
2420
1570
DST500
500.0
237500
64
400/3/50
10
32.0
9055
2440
1770
English
All Versions
Himod
Performances
Low noise
Model
Electric data
Duty (d)
Air flow
SPL 5 m
kW
m3/h
Supply
Number
of fans
Overall dimensions
Total
absorbed
power
Width
Depth
Height
(c)
db(A)
V/ph/Hz
nº
kW
mm
mm
mm
DLM008
7.5
4700
39
230/1/50
1
0.29
1250
900
990
DLM011
10.5
3700
39
230/1/50
1
0.29
1250
900
990
DLM015
15.5
9500
42
230/1/50
2
0.58
2050
900
990
DLM018
18.0
9000
42
230/1/50
2
0.58
2050
900
990
DLM023
23.0
14000
43
230/1/50
3
0.87
2850
1260
990
DLT027
27.5
15000
47
400/3/50
2
0.70
2750
1260
1140
DLT030
30.0
14500
47
400/3/50
2
0.70
2730
1260
1140
DLT040
40.0
22500
49
400/3/50
3
1.05
3900
1260
1140
DLT047
47.0
21750
49
400/3/50
3
1.05
3900
1260
1140
DLT055
54.0
20250
49
400/3/50
3
1.05
3900
1260
1140
DLT065
65.0
29000
50
400/3/50
4
1.40
5060
1260
1140
DLT085
84.0
40500
54
400/3/50
3
2.16
5010
1640
1500
DLT110
112.0
54000
55
400/3/50
4
2.88
6520
1640
1500
DLT130
130.0
67000
51
400/3/50
4
3.72
6520
1640
1570
DLT160
157.0
62000
51
400/3/50
4
3.72
6520
1640
1570
DLT190
190.0
77500
52
400/3/50
5
4.65
8055
1640
1570
DLT210
212.0
123000
54
400/3/50
8
7.44
6155
2420
1570
DLT250
253.0
132000
51
400/3/50
8
6.88
7355
2440
1770
DLT270
270.0
153750
55
400/3/50
10
9.30
7555
2420
1770
DLT290
290.0
118000
51
400/3/50
8
6.88
7355
2440
1770
DLT310
310.0
137500
55
400/3/50
10
9.30
7555
2420
1570
DLT350
350.0
147500
52
400/3/50
10
8.60
9055
2440
1770
(a): at the following conditions: outdoor temperature = 35°C, inlet/outlet water temperature = 45°C/40°C.
(b): vertical flow installation.
(c): according to DIN45635.
Dry−cooler matching table
MODEL
MODEL
All Versions
External temperature up to
305C
External temperature up to
355C
External temperature up to
405C
standard
low noise
standard
low noise
standard
low noise
24 U/O W/F/H
1 x DSM 018
1 x DLM 018
1 x DSM 022
1 x DLM 023
1 x DST 040
1 x DLT 040
28 U/O W/F/H
1 x DSM 018
1 x DLM 018
1 x DSM 028
1 x DLT 027
1 x DST 040
1 x DLT 040
34 U/O W/F/H
1 x DSM 022
1 x DLM 023
1 x DST 030
1 x DLT 030
1 x DST 050
1 x DLT 047
40 U/O W/F/H
1 x DSM 028
1 x DLT 027
1 x DST 040
1 x DLT 040
1 x DST 070
1 x DLT 065
26 U/O W/F/H
1 x DSM 018
1 x DLM 018
1 x DSM 028
1 x DLT 027
1 x DST 040
1 x DLT 040
32 U/O W/F/H
1 x DSM 022
1 x DLM 023
1 x DST 030
1 x DLT 030
1 x DST 050
1 x DLT 047
42 U/O W/F/H
1 x DSM 028
1 x DLT 027
1 x DST 050
1 x DLT 040
1 x DST 060
1 x DLT 065
46 U/O W/F/H
1 x DST 040
1 x DLT 040
1 x DST 060
1 x DLT 055
1 x DST 080
1 x DLT 085
55 U/W
1 x DST 050
1 x DLT 047
1 x DST 060
1 x DLT 055
1 x DST 110
1 x DLT 110
65 U/W
1 x DST 060
1 x DLT 055
1 x DST 070
1 x DLT 065
1 x DST 135
1 x DLT 130
81U/W
1 x DST 070
1 x DLT 065
1 x DST 080
1 x DLT 085
1 x DST 135
1 x DLT 130
99 U/W
1 x DST 080
1 x DLT 085
1 x DST 110
1 x DLT 110
1 x DST 175
1 x DLT 160
English
15
Himod
6 − Technical notes
ATTENTION the differences between units operating with refrigerant fluid R407C and those operating with fluid R22 are described below.
6.1 −
Optional alternative refrigerant, R407C.
It has been proven that the chlorine inside some
refrigerants (HCFC and above all CFC) is harmful
for the atmosphere ozone layer.
The Montreal protocol, with the following amendments (London 1990, Copenhagen ’92, Vienna
’95, Montreal ’97, Peking ’99) and the new EuroThe differences between the units
pean regulation no. 2037/2000, in force since 1st operating with the fluid R407C and
October 2000, limit in time, with several expiry da- those operating with the fluid R22 are
tes, the production and use of the HCFC refrigedescribed below.
rants, among which R22.
The refrigerant R407C (HFC) does not contain
chlorine and is thus absolutely suitable for the
use in air conditioning systems, without damaging the ozone layer. Its main features are:
Attention
n Non−azeotropic mixture made of R32/R125/R134a in which the percentage weight composition
is, in ratio, 23/25/52.
n Thermophysical features similar to R22.
n ODP (Ozone Depletion Potential) equal to 0.
n Not flammable in the air.
n Low toxicity.
The new HFC fluids are essentially incompatible with the mineral oils which are usually used
with R12 and R22.
Therefore, new synthetic lubricants based on polyester molecules have been developed for
their use.
Note: Considering the unique thermophysical properties of RC407C the refrigeration cycle is illustrated in the diagram below.
P (bar)
Isoterms
PC
PE
h (kJ/kg)
16
High pressure side
Low pressure side
TCB: condensation temperature bubble point (Liquid)
TCR: condensation temperature dew point (Vapor)
TCM: average condensation temperature
(TCB+TCM)/2
TL:
temperature of the refrigerant at the expansion valve inlet
Overheating = TAC − TER
TLV: liquid−steam temperature
TER: evaporation temperature dew point
(Vapor)
TEM: average evaporation temperature
(TLV+TER)/2
TAC: temperature of the overheated vapour at the
compressor inlet
Sub−cooling = TCB −TL
English
All Versions
Himod
Featuring of ethylene glycol mixture
Percentage of ethylene glycol mixed with water
40%
35%
30%
25%
20%
15%
10%
5%
0%
0
−5
−10
−15
−20
−25
Freezing temperature
% in weight
All Versions
% in volume
English
17
Himod
7 − Electrical characteristics 50/60 Hz unit
50 Hz
3 ph / 400 V
STANDARD R22
Component
FAN
(3ph − 160 ³ 400V)
OPTIONAL R407C
COMPRESSOR
(3ph − 400V)
Model
OA
(A)
FLA
(A)
LRA
(A)
absorbed
power
OA
(A)
FLA
(A)
LRA
(A)
absorbed
power
(kW)
OA
(A)
FLA
(A)
LRA
(A)
absorbed
power
(kW)
81U A/W
2 x 5.9
2 x 6.0
2 x 17.8
2 x 2.8
2x17.3
2x25.0
2x135
2 x 9.0
2x17.5
2x25.0
2x135
2x10.0
99U A/W
2 x 5.9
2 x 6.0
2 x 17.8
2 x 3.0
2x20.4
2x30.0
2x198
2 x 11.2
2x20.8
2x30.0
2x198
2x12.1
(kW)
FAN
(3ph − 160 ³ 400V)
Component
18
COMPRESSOR
(3ph − 400V)
Model
50 Hz
OA
FLA
LRA
(A)
(A)
(A)
90U C
2 x 5.8
2 x 6.0
2 x 17.8
2 x 2.4
10U C
2 x 5.9
2 x 6.0
2 x 17.8
2 x 2.6
12U C
3 x 5.9
3 x 6.0
3 x 17.8
3 x 2.5
14U C
3 x 5.9
3 x 6.0
3 x 17.8
3 x 3.1
English
absorbed power (kW)
All Versions
Himod
3 ph / 208 B 230 V
60 Hz
STANDARD R22
Component
FAN
(3ph − 160 ³ 400V)
Model
OA
(A)
FLA
(A)
LRA
(A)
absorbed
power
24U A/W
28U A/W
34U A/W
40U A/W
26U A/W
32U A/W
42U A/W
46U A/W
24O A/W
28O A/W
34O A/W
40O A/W
26O A/W
32O A/W
42O A/W
46O A/W
24U D/H
28U D/H
34U D/H
40U D/H
26U D/H
32U D/H
42U D/H
46U D/H
24O D/H
28O D/H
34O D/H
40O D/H
26O D/H
32O D/H
42O D/H
46O D/H
24U F
28U F
34U F
40U F
26U F
32U F
42U F
46U F
24O F
28O F
34O F
40O F
26O F
32O F
42O F
46O F
3.4
3.5
16
2 x 3.3
2 x 3.5
2 x 3.3
All Versions
OPTIONAL R407C
COMPRESSOR
(3ph − 400V)
COMPRESSOR
(3ph − 400V)
FLA
(A)
LRA
(A)
absorbed
power
(kW)
OA
(A)
FLA
(A)
LRA
(A)
absorbed
power
(kW)
OA
(A)
1.1
15.7
22.7
172
5.2
15.7
22.7
172
2 x 16
2 x 0.9
22.3
32.0
5.3
203
6.5
23.1
32.0
203
2 x 3.5
2 x 16
2 x 0.95
25.3
6.9
39.4
232
7.9
26.3
39.4
232
2 x 3.4
2 x 3.5
2 x 16
2 x 1.1
8.4
29.0
42.3
278
9
30.8
42.3
278
2 x 3.3
2 x 3.5
2 x 16
9.6
2 x 0.9
2 x 7.8
2x13.9
2 x 91
2 x 2.85
2 x 8.2
2x13.9
2 x 91
2 x 2.95
2 x 3.3
2 x 3.5
2 x 3.4
2 x 3.5
2 x 16
2 x 0.95
2x10.8
2x17.1
2 x 98
2 x 3.65
2x11.5
2x17.1
2 x 98
2 x 3.6
2 x 16
2 x 1.1
2x14.8
2x20.7
2x133
2 x 4.5
2x14.9
2x20.7
2x133
2 x 3.3
2 x 4.6
2 x 3.5
2 x 16
2 x 1.2
2x15.9
2x22.7
2x172
2 x 5.25
2x15.9
2x22.7
2x172
2 x 5.3
3.4
3.5
16
1.2
15.7
22.7
172
5.2
15.7
22.7
172
5.3
2 x 3.3
2 x 3.5
2 x 16
2 x 0.95
22.3
32.0
203
6.5
23.1
32.0
203
6.9
2 x 3.3
2 x 3.5
2 x 16
2 x 1.15
25.3
39.4
232
7.9
26.3
39.4
232
8.4
2 x 3.3
2 x 3.5
2 x 16
2 x 1.25
29
42.3
278
9.0
30.8
42.3
278
9.6
2 x 3.3
2 x 3.5
2 x 16
2 x 0.95
2 x 7.8
2x13.9
2 x 91
2 x 2.85
2 x 8.2
2x13.9
2 x 91
2 x 2.95
2 x 3.3
2 x 3.5
2 x 16
2 x 1.15
2x10.8
2x17.1
2 x 98
2 x 3.6
2x11.5
2x17.1
2 x 98
2 x 3.6
2 x 3.3
2 x 3.5
2 x 16
2 x 1.25
2x14.8
2x20.7
2x133
2 x 4.5
2x14.9
2x20.7
2x133
2 x 4.6
2 x 3.3
2 x 3.5
2 x 16
2 x 1.35
2x15.8
2x22.7
2x172
2 x 5.25
2x15.8
2x22.7
2x172
2 x 5.3
3.3
3.5
16
1.3
15.8
22.7
172
5.2
15.8
22.7
172
5.3
2 x 3.3
2 x 3.5
2 x 16
2 x 1.0
22.3
32.0
203
6.5
23.1
32.0
203
6.9
2 X 3.4
2 x 3.5
2 x 16
2 x 1.1
25.3
39.4
232
7.9
26.3
39.4
232
8.4
2 X 3.3
2 x 3.5
2 x 16
2 x 1.2
29
42.3
278
9.0
30.8
42.3
278
9.6
2 X 3.3
2 x 3.5
2 x 16
2 x 1.0
2 x 7.8
2x13.9
2 x 91
2 x 5.85
2 x 8.2
2x13.9
2 x 91
2 x 2.95
2 X 3.4
2 x 3.5
2 x 16
2 x 1.1
2x10.8
2x17.1
2 x 98
2 x 3.6
2x11.5
2x17.1
2 x 98
2 x 3.55
2 X 3.3
2 x 3.5
2 x 16
2 x 1.1
2x14.8
2x20.7
2x133
2 x 4.5
2x14.9
2x20.7
2x133
2 x 4.6
2 X 3.2
2 x 3.5
2 x 16
2 x 1.35
2x15.9
2x22.7
2x172
2 x 5.25
2x15.9
2x22.7
2x172
2 x 5.3
3.3
3.5
16
1.3
15.7
22.7
172
5.2
15.7
22.7
172
5.3
2 x 3.4
2 x 3.5
2 x 16
2 x 1.05
22.3
32.0
203
6.5
23.1
32.0
203
6.9
2 X 3.3
2 x 3.5
2 x 16
2 x 1.2
25.3
39.4
232
7.9
26.3
39.4
232
8.4
2 X 3.2
2 x 3.5
2 x 16
2 x 1.35
29.0
42.3
278
9.0
30.8
42.3
278
9.6
2 X 3.4
2 x 3.5
2 x 16
2 x 1.05
2 x 7.8
2x13.9
2 x 91
2 x 2.85
2 x 8.2
2x13.9
2 x 91
2 x 2.95
2 X 3.3
2 x 3.5
2 x 16
2 x 1.2
2x10.8
2x17.1
2 x 98
2 x 3.6
2x11.5
2x17.1
2 x 98
2 x 3.65
2 X 3.2
2 x 3.5
2 x 16
2 x 1.35
2x14.8
2x20.7
2x133
2 x 4.5
2x14.9
2x20.7
2x133
2 x 4.6
2 X 3.1
2 x 3.5
2 x 16
2 x 1.5
2x15.8
2x22.7
2x172
2 x 5.25
2x15.8
2x22.7
2x172
2 x 5.3
3.3
3.5
16
1.3
17.1
22.7
172
5.8
17.1
22.7
172
5.9
2 x 3.3
2 x 3.5
2 x 16
2 x 1.0
24.0
32.0
203
7.2
25.2
32.0
203
7.9
2 x 3.4
2 x 3.5
2 x 16
2 x 1.1
27.1
39.4
232
8.8
28.7
39.4
232
9.6
2 x 3.3
2 x 3.5
2 x 16
2 x 1.2
31.0
42.3
278
10.0
33.7
42.3
278
11.0
2 x 3.3
2 x 3.5
2 x 16
2 x 1.0
2 x 8.5
2x13.9
2 x 91
2 x 3.2
2 x 8.9
2x13.9
2 x 91
2 x 3.3
2 x 3.4
2 x 3.5
2 x 16
2 x 1.1
2x11.8
2x17.1
2 x 98
2 x 3.95
2x12.9
2x17.1
2 x 98
2 x 4.15
2 x 3.3
2 x 3.5
2 x 16
2 x 1.2
2x15.8
2x20.7
2x133
2 x 4.95
2x16.2
2x20.7
2x133
2 x 5.2
2 x 3.2
2 x 3.5
2 x 16
2.7
2x17.5
2x22.7
2x172
2x 5.95
2x17.5
2x22.7
2x172
2 x 6.05
(kW)
3.3
3.5
16
1.3
17.0
22.7
172
5.8
17.0
22.7
172
5.9
2 x 3.4
2 x 3.5
2 x 16
2 x 1.05
24.0
32.0
203
7.2
25.2
32.0
203
7.9
2 x 3.3
2 x .5
2 x 16
2 x 1.2
27.0
39.4
232
8.8
28.7
39.4
232
9.6
2 x 3.2
2 x 3.5
2 x 16
2 x 1.35
31.0
42.3
278
10.0
33.7
42.3
278
11.0
2 x 3.4
2 x 3.5
2 x 16
2 x 1.05
2 x 8.5
2x13.9
2 x 91
2 x 3.2
2 x 8.9
2x13.9
2 x 91
2 x 3.3
2 x 3.3
2 x 3.5
2 x 16
2 x 1.2
2x11.8
2x17.1
2 x 98
2 x 3.95
2x12.9
2x17.1
2 x 98
2 x 4.15
2 x 3.2
2 x 3.5
2 x 16
2 x 1.35
2x15.8
2x20.7
2x133
2 x 4.95
2x16.2
2x20.7
2x133
2 x 5.2
2 x 3.1
2 x 3.5
2 x 16
2 x 1.5
2x17.4
2x22.7
2x172
2 x 5.95
2x17.4
2x22.7
2x172
2 x 6.05
English
19
Himod
60 Hz
3 ph / 380 V
STANDARD R22
Component
20
FAN
(3ph − 160 ³ 400V)
OPTIONAL R407C
COMPRESSOR
(3ph − 400V)
Model
OA
(A)
FLA
(A)
LRA
(A)
absorbed
power
24U A/W
28U A/W
34U A/W
40U A/W
26U A/W
32U A/W
42U A/W
46U A/W
24O A/W
28O A/W
34O A/W
40O A/W
26O A/W
32O A/W
42O A/W
46O A/W
24U D/H
28U D/H
34U D/H
40U D/H
26U D/H
32U D/H
42U D/H
46U D/H
24O D/H
28O D/H
34O D/H
40O D/H
26O D/H
32O D/H
42O D/H
46O D/H
24U F
28U F
34U F
40U F
26U F
32U F
42U F
46U F
24O F
28O F
34O F
40O F
26O F
32O F
42O F
46O F
3.4
3.5
16
2 x 3.3
2 x 3.5
2 x 3.3
2 x 3.4
COMPRESSOR
(3ph − 400V)
FLA
(A)
LRA
(A)
absorbed
power
(kW)
OA
(A)
1.1
9.4
13.5
70.0
2 x 16
2 x 0.9
11.3
18.2
2 x 3.5
2 x 16
2 x 0.95
15.1
2 x 3.5
2 x 16
2 x 1.1
17.3
2 x 3.3
2 x 3.5
2 x 16
2 x 0.9
2 x 3.3
2 x 3.5
2 x 16
2 x 3.4
2 x 3.5
2 x 3.3
absorbed
power
(kW)
OA
(A)
FLA
(A)
LRA
(A)
5.2
−
−
−
−
112
4.5
11.5
18.2
112
6.9
23.5
144
5.2
16.1
23.5
144
8.4
28.8
151
6.5
18.0
28.8
151
9.6
−
−
−
−
−
−
−
−
2 x 0.95
2 x 5.9
2 x 9.5
2x57.0
2 x 3.65
−
−
−
−
2 x 16
2 x 1.1
2 x 8.9
2x12.0
2x64.0
2 x 4.5
−
−
−
−
2 x 3.5
2 x 16
2 x 1.2
2 x 9.5
2x13.5
2x70.0
2 x 5.25
−
−
−
−
3.4
3.5
16
1.2
9.4
13.5
70.0
5.2
−
−
−
−
2 x 3.3
2 x 3.5
2 x 16
2 x 0.95
11.3
18.2
112
6.5
11.5
18.2
112
6.9
2 x 3.3
2 x 3.5
2 x 16
2 x 1.15
15.1
21.8
144
7.9
16.1
21.8
144
8.4
2 x 3.3
2 x 3.5
2 x 16
2 x 1.25
17.3
25.1
151
9.0
18.0
25.1
151
9.6
2 x 3.3
2 x 3.5
2 x 16
2 x 0.95
−
−
−
−
−
−
−
−
2 x 3.3
2 x 3.5
2 x 16
2 x 1.15
2 x 5.9
2 x 9.5
2x57.0
2 x 3.6
−
−
−
−
2 x 3.3
2 x 3.5
2 x 16
2 x 1.25
2 x 8.9
2x12.0
2x64.0
2 x 4.5
−
−
−
−
2 x 3.3
2 x 3.5
2 x 16
2 x 1.35
2 x 9.4
2x13.5
2x70.0
2 x 5.25
−
−
−
−
3.3
3.5
16
1.3
9.4
13.5
70.0
5.2
−
−
−
−
2 x 3.3
2 x 3.5
2 x 16
2 x 1.0
11.3
18.2
112
6.5
11.5
18.2
112
6.9
2 X 3.4
2 x 3.5
2 x 16
2 x 1.1
15.1
21.8
144
7.9
16.1
21.8
144
8.4
2 X 3.3
2 x 3.5
2 x 16
2 x 1.2
17.3
25.1
151
9.0
18.0
25.1
151
9.6
2 X 3.3
2 x 3.5
2 x 16
2 x 1.0
−
−
−
−
−
−
−
−
2 X 3.4
2 x 3.5
2 x 16
2 x 1.1
2 x 5.9
2 x 9.5
2x57.0
2 x 3.6
−
−
−
−
2 X 3.3
2 x 3.5
2 x 16
2 x 1.2
2 x 8.9
2x12.0
2x64.0
2 x 4.5
−
−
−
−
2 X 3.2
2 x 3.5
2 x 16
2 x 1.35
2 x 9.5
2x13.5
2x70.0
2 x 5.25
−
−
−
−
3.3
3.5
16
1.3
9.4
13.5
70.0
5.2
−
−
−
−
2 x 3.4
2 x 3.5
2 x 16
2.1
11.3
18.2
112
6.5
11.5
18.2
112
6.9
2 X 3.3
2 x 3.5
2 x 16
2 x 1.2
15.1
21.8
144
7.9
16.0
21.8
144
8.4
2 X 3.2
2 x 3.5
2 x 16
2 x 1.35
17.3
25.1
151
9.0
18.0
25.1
151
9.6
2 X 3.4
2 x 3.5
2 x 16
2 x 1.05
−
−
−
−
−
−
−
−
2 X 3.3
2 x 3.5
2 x 16
2 x 1.2
2 x 5.8
2 x 9.5
2x57.0
2 x 3.6
−
−
−
−
2 X 3.2
2 x 3.5
2 x 16
2 x 1.35
2 x 8.9
2x12.0
2x64.0
2 x 4.5
−
−
−
−
2 X 3.1
2 x 3.5
2 x 16
2 x 1.5
2 x 9.4
2x13.5
2x70.0
2 x 5.25
−
−
−
−
3.3
3.5
16
1.3
10.2
13.5
70.0
5.8
−
−
−
−
2 x 3.3
2 x 3.5
2 x 16
2 x 1.0
11.9
18.2
112
7.2
12.4
18.2
112
7.9
2 x 3.4
2 x 3.5
2 x 16
2 x 1.1
16.1
21.8
144
8.8
17.6
21.8
144
9.6
2 x 3.3
2 x 3.5
2 x 16
2 x 1.2
18.5
25.1
151
10.0
19.7
25.1
151
11.0
2 x 3.3
2 x 3.5
2 x 16
2 x 1.0
−
−
−
−
−
−
−
−
2 x 3.4
2 x 3.5
2 x 16
2 x 1.1
2 x 6.2
2 x 9.5
2x57.0
2 x 3.95
−
−
−
−
2 x 3.3
2 x 3.5
2 x 16
2 x 1.2
2 x 9.5
2x12.0
2x64.0
2 x 4.95
−
−
−
−
2 x 3.2
2 x 3.5
2 x 16
2 x 1.35
2x10.4
2x13.5
2x70.0
2 x 5.95
−
−
−
−
3.3
3.5
16
1.3
10.2
13.5
70.0
5.8
−
−
−
−
2 x 3.4
2 x 3.5
2 x 16
2 x 0.95
11.9
18.2
112
7.2
12.4
18.2
112
7.9
2 x 3.3
2 x 3.5
2 x 16
2 x 1.2
16.1
21.8
144
8.8
17.5
21.8
144
9.6
2 x 3.2
2 x 3.5
2 x 16
2 x 1.35
18.5
25.1
151
10.0
19.7
25.1
151
11.0
2 x 3.4
2 x 3.5
2 x 16
2 x 0.95
−
−
−
−
−
−
−
−
2 x 3.3
2 x 3.5
2 x 16
2 x 1.2
2 x 6.2
2 x 9.5
2x57.0
2 x 3.95
−
−
−
−
2 x 3.2
2 x 3.5
2 x 16
2 x 1.35
2 x 9.5
2x12.0
2x64.0
2 x 4.95
−
−
−
−
2 x 3.1
2 x 3.5
2 x 16
2 x 1.5
2x10.4
2x13.5
2x70.0
2 x 5.95
−
−
−
−
English
All Versions
(kW)
Himod
60 Hz
3 ph / 460 V
STANDARD R22
Component
FAN
(3ph − 160 ³ 400V)
Model
OA
(A)
FLA
(A)
LRA
(A)
absorbed
power
24U A/W
28U A/W
34U A/W
40U A/W
26U A/W
32U A/W
42U A/W
46U A/W
24O A/W
28O A/W
34O A/W
40O A/W
26O A/W
32O A/W
42O A/W
46O A/W
24U D/H
28U D/H
34U D/H
40U D/H
26U D/H
32U D/H
42U D/H
46U D/H
24O D/H
28O D/H
34O D/H
40O D/H
26O D/H
32O D/H
42O D/H
46O D/H
24U F
28U F
34U F
40U F
26U F
32U F
42U F
46U F
24O F
28O F
34O F
40O F
26O F
32O F
42O F
46O F
3.4
3.5
16
2 x 3.3
2 x 3.5
2 x 3.3
All Versions
OPTIONAL R407C
COMPRESSOR
(3ph − 400V)
COMPRESSOR
(3ph − 400V)
FLA
(A)
LRA
(A)
absorbed
power
(kW)
OA
(A)
FLA
(A)
LRA
(A)
absorbed
power
(kW)
OA
(A)
1.1
7.8
11.4
70.5
5.2
8.0
11.4
70.5
2 x 16
2 x 0.9
11.3
16.4
5.3
95.0
6.5
11.1
16.4
95.0
2 x 3.5
2 x 16
2 x 0.95
12.1
6.9
19.1
125.0
7.9
13.1
19.1
125.0
2 x 3.4
2 x .5
2 x 16
2 x 1.1
8.4
13.7
22.8
127.0
9
15.1
22.8
127.0
2 x 3.3
2 x 3.5
2 x 16
9.6
2 x 0.9
2 x 4.5
2 x 6.8
2x44.0
2 x 2.85
2 x 4.7
2 x 6.8
2x44.0
2 x 2.95
2 x 3.3
2 x 3.5
2 x 3.4
2 x 3.5
2 x 16
2 x 0.95
2 x 5.8
2 x 7.9
2x50.0
2 x 3.65
2 x 5.7
2 x 7.9
2x50.0
2 x 3.6
2 x 16
2 x 1.1
2 x 7.5
2x10.2
2x63.0
2 x 4.5
2 x 7.6
2x10.2
2x63.0
2 x 3.3
2 x 4.6
2 x 3.5
2 x 16
2 x 1.2
2 x 7.9
2x11.4
2x70.5
2 x 5.25
2 x 8.0
2x11.4
2x70.5
2 x 5.3
3.4
3.5
16
1.2
7.8
11.4
70.5
5.2
8.0
11.4
70.5
5.3
2 x 3.3
2 x 3.5
2 x 16
2 x 0.95
11.3
16.4
95.0
6.5
11.1
16.4
95.0
6.9
2 x 3.3
2 x 3.5
2 x 16
2 x 1.15
12.1
19.1
125.0
7.9
13.1
19.1
125.0
8.4
2 x 3.3
2 x 3.5
2 x 16
2 x 1.25
13.7
22.8
127.0
9.0
15.1
22.8
127.0
9.6
2 x 3.3
2 x 3.5
2 x 16
2 x 0.95
2 x 4.5
2 x 6.8
2x44.0
2 x 2.85
2 x 4.7
2 x 6.8
2x44.0
2 x 2.95
2 x 3.3
2 x 3.5
2 x 16
2 x 1.15
2 x 5.8
2 x 7.9
2x50.0
2 x 3.6
2 x 5.7
2 x 7.9
2x50.0
2 x 3.6
2 x 3.3
2 x 3.5
2 x 16
2 x 1.25
2 x 7.5
2x10.2
2x63.0
2 x 4.5
2 x 7.6
2x10.2
2x63.0
2 x 4.6
2 x 3.3
2 x 3.5
2 x 16
2 x 1.35
2 x 7.9
2x11.4
2x70.5
2 x 5.25
2 x 8.0
2x11.4
2x70.5
2 x 5.3
3.3
3.5
16
1.3
7.9
11.4
70.5
5.2
8.0
11.4
70.5
5.3
2 x 3.3
2 x 3.5
2 x 16
2 x 1.0
11.3
16.4
95.0
6.5
11.1
16.4
95.0
6.9
2 X 3.4
2 x 3.5
2 x 16
2 x 1.1
12.1
19.1
125.0
7.9
13.1
19.1
125.0
8.4
2 X 3.3
2 x 3.5
2 x 16
2 x 1.2
13.7
22.8
127.0
9.0
15.1
22.8
127.0
9.6
2 X 3.3
2 x 3.5
2 x 16
2 x 1.0
2 x 4.5
2 x 6.8
2x44.0
2 x 5.85
2 x 4.7
2 x 6.8
2x44.0
2 x 2.95
2 X 3.4
2 x 3.5
2 x 16
2 x 1.1
2 x 5.8
2 x 7.9
2x50.0
2 x 3.6
2 x 5.7
2 x 7.9
2x50.0
2 x 3.55
2 X 3.3
2 x 3.5
2 x 16
2 x 1.2
2 x 7.5
2x10.2
2x63.0
2 x 4.5
2 x 7.6
2x10.2
2x63.0
2 x 4.6
2 X 3.2
2 x 3.5
2 x 16
2 x 1.35
2 x 7.9
2x11.4
2x70.5
2 x 5.25
2 x 8.0
2x11.4
2x70.5
2 x 5.3
3.3
3.5
16
1.3
7.8
11.4
70.5
5.2
8.0
11.4
70.5
5.3
2 x 3.4
2 x 3.5
2 x 16
2 x 1.05
11.3
16.4
95.0
6.5
11.1
16.4
95.0
6.9
2 X 3.3
2 x 3.5
2 x 16
2 x 1.2
12.1
19.1
125.0
7.9
13.1
19.1
125.0
8.4
2 X 3.2
2 x 3.5
2 x 16
2 x 1.35
13.7
22.8
127.0
9.0
15.1
22.8
127.0
9.6
2 X 3.4
2 x 3.5
2 x 16
2 x 1.05
2 x 4.5
2 x 6.8
2x44.0
2 x 5.85
2 x 4.7
2 x 6.8
2x44.0
2 x 2.95
2 X 3.3
2 x 3.5
2 x 16
2 x 1.2
2 x 5.8
2 x 7.9
2x50.0
2 x 3.6
2 x 5.8
2 x 7.9
2x50.0
2 x 3.65
2 X 3.2
2 x 3.5
2 x 16
2 x 1.35
2 x 7.5
2x10.2
2x63.0
2 x 4.5
2 x 7.6
2x10.2
2x63.0
2 x 4.6
2 X 3.1
2 x 3.5
2 x 16
2 x 1.5
2 x 7.9
2x11.4
2x70.5
2 x 5.25
2 x 8.0
2x11.4
2x70.5
2 x 5.3
3.3
3.5
16
1.3
8.6
11.4
70.5
5.8
8.9
11.4
70.5
5.9
2 x 3.3
2 x 3.5
2 x 16
2 x 1.0
12.1
16.4
95.0
7.2
12.2
16.4
95.0
7.9
2 x 3.4
2 x 3.5
2 x 16
2 x 1.1
12.9
19.1
125.0
8.8
14.3
19.1
125.0
9.6
2 x 3.3
2 x 3.5
2 x 16
2 x 1.2
14.7
22.8
127.0
10.0
16.4
22.8
127.0
11.0
2 x 3.3
2 x 3.5
2 x 16
2 x 1.0
2 x 4.9
2 x 6.8
2x44.0
2 x 3.2
2 x 5.1
2 x 6.8
2x44.0
2 x 3.3
2 x 3.4
2 x 3.5
2 x 16
2 x 1.1
2 x 6.2
2 x 7.9
2x50.0
2 x 3.95
2 x 6.2
2 x 7.9
2x50.0
2 x 4.15
2 x 3.3
2 x 3.5
2 x 16
2 x 1.2
2 x 7.9
2x10.2
2x63.0
2 x 4.95
2 x 8.2
2x10.2
2x63.0
2 x 5.2
2 x 3.2
2 x 3.5
2 x 16
2 x 1.35
2 x 8.8
2x11.4
2x70.5
2 x 5.95
2 x 9.1
2x11.4
2x70.5
2 x 6.05
(kW)
3.3
3.5
16
1.3
8.5
11.4
70.5
5.8
8.8
11.4
70.5
5.9
2 x 3.4
2 x 3.5
2 x 16
2 x 1.05
12.1
16.4
95.0
7.2
12.2
16.4
95.0
7.9
2 x 3.3
2 x 3.5
2 x 16
2 x 1.2
12.9
19.1
125.0
8.8
14.3
19.1
125.0
9.6
2 x 3.2
2 x 3.5
2 x 16
2 x 1.35
14.7
22.8
127.0
10.0
16.4
22.8
127.0
11.0
2 x 3.4
2 x 3.5
2 x 16
2 x 1.05
2 x 4.9
2 x 6.8
2x44.0
2 x 3.2
2 x 5.1
2 x 6.8
2x44.0
2 x 3.3
2 x 3.3
2 x 3.5
2 x 16
2 x 1.2
2 x 6.2
2 x 7.9
2x50.0
2 x 3.95
2 x 6.2
2 x 7.9
2x50.0
2 x 4.15
2 x 3.2
2 x 3.5
2 x 16
2 x 1.35
2 x 7.9
2x10.2
2x63.0
2 x 4.95
2 x 8.2
2x10.2
2x63.0
2 x 5.2
2 x 3.1
2 x 3.5
2 x 16
2 x 1.5
2 x 8.7
2x11.4
2x70.5
2 x 5.95
2 x 9.0
2x11.4
2x70.5
2 x 6.05
English
21
Himod
FAN
(3ph − 160 ³ 400V)
Component
Model
60 Hz
OA
FLA
LRA
(A)
(A)
(A)
absorbed power (kW)
45U C
3.4
3.5
16
1.2
55U C
2 x 3.3
2 x 3.5
2 x 16
2 x 1.2
65U C
2 x 3.4
2 x 3.5
2 x 16
2 x 1.2
80U C
2 x 3.2
2 x 3.5
2 x 16
2 x 1.2
85U C
2 x 3.3
2 x 3.5
2 x 16
2 x 1.2
45O C
3.3
3.5
16
1.2
55O C
2 x 3.3
2 x 3.5
2 x 16
2 x 1.2
65O C
2 x 3.3
2 x 3.5
2 x 16
2 x 1.2
80O C
2 x 3.3
2 x 3.5
2 x 16
2 x 1.3
85O C
2 x 3.3
2 x 3.5
2 x 16
2 x 1.3
1. The fan OA" value and the absorbed power are based on standard air flow; Under unit with underflow air discharge and 20 Pa available
external static pressure; Over unit with ducted air discharge and 50 Pa available external static pressure.
2. The compressor OA" value is referred to: − ambient conditions: 24_C, 50% R.H.; condensing temperature: 45_C − A/W/D/H; ambient
conditions: 24_C, 50% R.H.; external air temperature: 35_C − F. Under unit with underflow air discharge and 20 Pa available external static
pressure; Over unit with ducted air discharge and 50 Pa available external static pressure.
NOTE: the indicated fan currents are measured at their terminal boards; to calculate the current absorption of the fans at the machine supply
terminals multiply the indicated values by the selected transformer ratio.
22
English
All Versions
Himod
Optional electrical data
50 Hz
Component
Model
50 Hz
81 99 U A/W
81−99
ELECTRICAL HEATING
(400V / 3Ph / 50Hz)
FLA
[A]
rated power [kW]
21.7
15.0
32.5
22.5
HUMIDIFIER
(400V / 3Ph / 50Hz)
FLA
[A]
rated power [kW]
90
9.0
58
5.8
(*) Only for 17.55 kW electrical heating
60 Hz
Component
Model
60 Hz
ELECTRICAL HEATING
FLA
[A]
rated power [kW]
HUMIDIFIER
FLA
[A]
rated power [kW]
208−230 V / 3 Ph
24 U/O A/W/F/D/H
45 U/O C
26−28−34−40−46 U/O A/W/F/D/H
55−65−80−85 U/O C
15 4
15.4
30 8
30.8
5 85
5.85
15 0
15.0
58
5.8
90
9.0
58
5.8
80
8.0
58
5.8
11 70
11.70
380 V / 3 Ph
24 U/O A/W/F/D/H
27−45 U/O C
26−28−34−40−46 U/O A/W/F/D/H
55−65−80−85 U/O C
89
8.9
5 85
5.85
17 8
17.8
11 70
11.70
460 V / 3 Ph
24 U/O A/W/F/D/H
45 U/O C
26−28−34−40−46 U/O A/W/F/D/H
55−65−80−85 U/O C
All Versions
74
7.4
5 85
5.85
14 7
14.7
11 70
11.70
English
23
Himod
8 − Technical data and performances 50/60Hz unit
Air condensation – down flow
−A− UNDER
MODELS
81UA
99UA
double
double
m3/s
5.68
6.25
120
REFRIGERANT CIRCUIT
PERFORMANCE
R407C − 50 Hz
(1)
air flow
max available external static pressure
(2)
Pa
200
fan absorbed power
kW
5.6
6.0
fan absorbed current
A
2 x 5.9
2 x 5.9
sound pressure level (3)
dB(A)
64.9
66.3
total cooling capacity
kW
84.1
99.4
sensible cooling capacity
kW
76.5
88.4
total absorbed power
kW
25.6
30.2
compressor absorbed power
kW
20.0
24.2
compressor absorbed current
A
2x17.5
2x20.8
SHR (sensible/total ratio)
−
0.91
0.89
EER (output/input energy)
−
3.28
3.29
2
2
FANS
quantity
n.
type
−
CENTRIFUGAL WITH BACKWARD CURVED BLADES
motor rated power
kW
3.7
COMPRESSOR
quantity
n.
type
−
rated power
HP
2
2
SCROLL
2x13.0
2x15.0
2
2
EVAPORATOR COIL
quantity
n.
pipes/fins
COPPER/TREATED ALUMINIUM
front surface
m2
configuration
−
2x2.24
2x2.24
INCLINED
REFRIGERANT CONNECTION
gas line (pipe to be brazed o.d.)
mm
28
28
liquid line (pipe to be brazed o.d.)
mm
22
22
width
mm
2550
2550
depth
mm
890
height
mm
1980
footprint
m2
2.27
2.27
net
kg
940
990
gross
kg
945
995
DIMENSIONS
WEIGHTS
1. At the following standard conditions:power supply voltage 400/3/50 [V/Ph/Hz]; ambient conditions 24°C db; 50% R.H.(17°C wb); 20 Pa available
external static pressure; condensing temperature: 45°C
2. Max. external static pressure for the indicated air flow, with G4 class filter
3. Measured at 1 m height and 2 m front distance, in free field, with working fan(s) and compressor(s); 20 Pa available external static pressure, with
down flow air discharge
Cooling capacities are gross. To obtain the net cooling capaicities the fan heat load must be sudbtracted. EER refers to the indoor unit only. The air flow
of the units refers to the standard configuration with G4 class filter. The pipe diameters quoted only apply for lengths − between the indoor air
conditioning unit and the condenser unit − up to 30 equivalent m.
24
English
A− Version − 50 Hz
Himod
Air condensation – down flow
−A− UNDER
MODELS
81UA
99UA
double
double
m3/s
5.68
6.25
120
REFRIGERANT CIRCUIT
PERFORMANCE
R22 − 50 Hz
(1)
air flow
max available external static pressure
(2)
Pa
200
fan absorbed power
kW
5.6
6.0
fan absorbed current
A
2x5.9
2x5.9
sound pressure level (3)
dB(A)
64.9
66.3
total cooling capacity
kW
82.3
101.7
sensible cooling capacity
kW
77.3
89.5
total absorbed power
kW
23.6
28.4
compressor absorbed power
kW
18.0
22.4
compressor absorbed current
A
2x17.3
2x20.4
SHR (sensible/total ratio)
−
0.94
0.88
EER (output/input energy)
−
3.47
3.60
2
2
FANS
quantity
n.
type
−
CENTRIFUGAL WITH BACKWARD CURVED BLADES
motor rated power
kW
3.7
COMPRESSOR
quantity
n.
type
−
rated power
HP
2
2
SCROLL
2x13.0
2x15.0
2
2
EVAPORATOR COIL
quantity
n.
pipes/fins
COPPER/TREATED ALUMINIUM
front surface
m2
configuration
−
2x2.24
2x2.24
INCLINED
REFRIGERANT CONNECTION
gas line (pipe to be brazed o.d.)
mm
28
28
liquid line (pipe to be brazed o.d.)
mm
22
22
width
mm
2550
2550
depth
mm
890
height
mm
1980
footprint
m2
2.27
2.27
net
kg
940
990
gross
kg
945
995
DIMENSIONS
WEIGHTS
1. At the following standard conditions:power supply voltage 400/3/50 [V/Ph/Hz]; ambient conditions 24°C db; 50% R.H.(17°C wb); 20 Pa available
external static pressure; condensing temperature: 45°C
2. Max. external static pressure for the indicated air flow, with G4 class filter
3. Measured at 1 m height and 2 m front distance, in free field, with working fan(s) and compressor(s); 20 Pa available external static pressure, with
down flow air discharge
Cooling capacities are gross. To obtain the net cooling capaicities the fan heat load must be sudbtracted. EER refers to the indoor unit only. The air flow
of the units refers to the standard configuration with G4 class filter. The pipe diameters quoted only apply for lengths − between the indoor air
conditioning unit and the condenser unit − up to 30 equivalent m.
A− Version − 50 Hz
English
25
Himod
Water condensation – down flow
−W− UNDER
MODELS
REFRIGERANT CIRCUIT
PERFORMANCE (1)
air flow
m3/s
max avail ext. static pres.(2)
Pa
fan absorbed power
kW
A
fan absorbed current
sound pressure level (3)
dB(A)
water temperature at the condenser inlet: 155C − condensation temperature: 405C
total cooling capacity
kW
sensible cooling capacity
kW
total absorbed power
kW
comp. absorbed power
kW
A
comp. absorbed current
SHR (sensible/total ratio)
−
EER (output/input energy)
−
water flow
l/s
water side pressure drop
kPa
water temperature at the condenser inlet: 305C − condensation temperature: 455C
total cooling capacity
kW
sensible cooling capacity
kW
total absorbed power
kW
comp. absorbed power
kW
A
comp. absorbed current
SHR (sensible/total ratio)
−
EER (output/input energy)
−
water flow
l/s
kPa
water side pressure drop
FANS
quantity
n.
type
−
motor rated power
kW
COMPRESSOR
quantity
n.
type
−
HP
rated power
EVAPORATOR COIL
quantity
n.
pipes/fins
m2
front surface
configuration
−
CONDENSER
type
−
quantity
n.
water connections
inch
DIMENSIONS
width
mm
depth
mm
height
mm
footprint
m2
WEIGHTS
net
kg
gross
kg
R407C − 50 Hz
81UW
99UW
double
double
5.68
200
5.6
6.25
120
6.0
2x5.9
2x5.9
64.9
66.3
89.0
78.3
23.6
18.0
102.7
89.4
27.7
21.7
2x16.2
2x19.2
0.88
3.76
0.528
1+0
0.87
3.71
0.617
1+0
85.2
76.7
25.6
20.0
99.3
88.4
30.2
24.2
2x17.5
2x20.8
0.90
3.33
2.254
0.89
3.29
2.701
10+0
11+0
2
2
CENTRIFUGAL WITH BACKWARD CURVED BLADES
3.7
2
2
SCROLL
2x13.0
2x15.0
2
2
COPPER/TREATED ALUMINIUM
2x2.24
2x2.24
INCLINED
PLATE TYPE EXCHANGER IN AISI 316
2
11/4"
2
11/4"
2550
2550
890
1980
2.27
1980
2.27
970
975
1030
1035
1. At the following standard conditions:power supply voltage 400/3/50 [V/Ph/Hz]; ambient conditions 24°C db; 50% R.H.(17°C wb); 20 Pa available
external static pressure (ESP)
2. Max. external static pressure for the indicated air flow, with G4 class filter.
3. Measured at 1 m height and 2 m front distance, in free field, with working fan(s) and compressor(s); 20 Pa available external static pressure, with
down flow air discharge.
Cooling capacities are gross. To obtain the net cooling capaicities the fan heat load must be substracted. EER refers to the indoor unit only. The air flow
of the units refers to the standard configuration with G4 class filter.
26
English
W − Version − 50HZ
Himod
Water condensation – down flow
−W− UNDER
MODELS
REFRIGERANT CIRCUIT
PERFORMANCE (1)
air flow
m3/s
(2)
max avail ext. static pres.
Pa
fan absorbed power
kW
fan absorbed current
A
sound pressure level (3)
dB(A)
water temperature at the condenser inlet: 155C − condensation temperature: 405C
total cooling capacity
kW
sensible cooling capacity
kW
total absorbed power
kW
comp. absorbed power
kW
A
comp. absorbed current
SHR (sensible/total ratio)
−
EER (output/input energy)
−
water flow
l/s
water side pressure drop
kPa
water temperature at the condenser inlet: 305C − condensation temperature: 455C
total cooling capacity
kW
sensible cooling capacity
kW
total absorbed power
kW
comp. absorbed power
kW
A
comp. absorbed current
SHR (sensible/total ratio)
−
EER (output/input energy)
−
water flow
l/s
kPa
water side pressure drop
FANS
quantity
n.
type
−
motor rated power
kW
COMPRESSOR
quantity
n.
type
−
HP
rated power
EVAPORATOR COIL
quantity
n.
pipes/fins
m2
front surface
configuration
−
CONDENSER
type
−
quantity
n.
water connections
inch
DIMENSIONS
width
mm
depth
mm
height
mm
footprint
m2
Gewichte
WEIGHTS
net
kg
gross
kg
R22 − 50 Hz
81UW
99UW
double
double
5.68
200
5.6
2x5.9
64.9
6.25
120
6.0
2x5.9
66.3
86.0
78.2
21.7
16.0
103.8
90.3
26.0
20.0
2x15.9
2x19.1
0.91
3.96
0.503
1+0
0.87
3.99
0.611
1+0
83.3
77.5
23.7
18.0
100.9
88.8
28.2
22.2
2x17.3
2x20.4
0.93
3.52
2.066
9+0
0.88
3.58
2.674
11+0
2
2
CENTRIFUGAL WITH BACKWARD CURVED BLADES
3.7
2
2
SCROLL
2x13.0
2x15.0
2
2
COPPER/TREATED ALUMINIUM
2x2.24
2x2.24
INCLINED
PLATE TYPE EXCHANGER IN AISI 316
2
11/4"
2
11/4"
2550
2550
890
1980
2.27
1980
2.27
970
975
1030
1035
1. At the following standard conditions:power supply voltage 400/3/50 [V/Ph/Hz]; ambient conditions 24°C db; 50% R.H.(17°C wb); 20 Pa available
external static pressure (ESP)
2. Max. external static pressure for the indicated air flow, with G4 class filter.
3. Measured at 1 m height and 2 m front distance, in free field, with working fan(s) and compressor(s); 20 Pa available external static pressure, with
down flow air discharge.
Cooling capacities are gross. To obtain the net cooling capaicities the fan heat load must be substracted. EER refers to the indoor unit only. The air flow
of the units refers to the standard configuration with G4 class filter.
W − Version − 50HZ
English
27
Himod
Air−cooled condenser – down flow
A UNDER
MODELS
REFRIGERANT CIRCUIT
R407C − 60 Hz
24UA
28UA
34UA
40UA
26UA
32UA
42UA
46UA
single
single
single
single
double
double
double
double
1.833
2.772
3.067
3.475
2.772
3.067
3.475
3.750
PERFORMANCE (1)
m3/s
air flow
max available external static pressure
(2)
fan absorbed power
fan absorbed current
Pa
240
290
270
235
290
270
235
190
kW
4.07
1.80
1.94
2.18
1.80
1.94
2.18
2.38
A
3.4
3.3x2
3.3x2
3.4x2
3.3x2
3.3x2
3.4x2
3.3x2
dB(A)
54.4
56.4
57.5
59.0
56.4
57.5
59.0
60.8
total cooling capacity
kW
24.3
30.5
37.5
44.4
28.5
33.8
43.2
50.8
sensible cooling capacity
kW
23.1
29.6
35.4
43
28.3
33.5
42.1
46.3
total absorbed power
kW
6.38
8.70
10.32
11.77
7.68
9.18
11.38
13.03
compressor absorbed power
kW
5.31
6.89
8.38
9.59
5.88
7.24
9.20
10.64
compressor absorbed current 208−230V
A
15.7
23.1
26.3
30.8
8.2x2
11.5x2
14.9x2
15.9x2
compr. absorbed current 380V
A
n.a.
11.5
16.1
18.0
n.a
n.a
n.a
n.a.
compr. absorbed current 460V
A
8.0
11.1
13.1
15.0
4.7x2
5.7x2
7.6x2
8.0x2
SHR (sensible/total ratio)
−
0.95
0.97
0.94
0.97
0.99
0.99
0.97
0.91
EER (output/input energy)
−
3.81
3.51
3.63
3.77
3.72
3.68
3.80
3.90
quantity
n.
1
2
2
2
2
2
2
2
type
−
CENTRIFUGAL WITH BACKWARD CURVED BLADES
kW
1.65
sound pressure level (3)
FANS
motor rated power
COMPRESSOR
quantity
n.
type
−
1
1
1
rated power
HP
6
7.8
9
n.
1
1
1
1
2
2
2
2
10
3.4x2
4x2
5x2
6x2
1
1
1
1
1
1.49
1.49
1.49
SCROLL
EVAPORATOR COIL
quantity
pipes/fins
COPPER/TREATED ALUMINIUM
front surface
m2
configuration
−
0.74
1.49
1.49
1.49
1.49
INCLINED
REFRIGERANT CONNECTION
gas line (pipe to be brazed o.d.)
mm
22
22
22
28
16
16
18
22
liquid line (pipe to be brazed o.d.)
mm
18
18
18
22
14
14
16
18
width
mm
1000
1750
1750
1750
1750
1750
1750
1750
depth
mm
890
height
mm
1950
footprint
m2
0.89
1.56
1.56
1.56
1.56
1.56
1.56
1.56
net
kg
369
580
585
590
580
585
590
573
gross
kg
374
585
590
595
585
590
595
578
DIMENSIONS
WEIGHTS
1. At the following standard conditions:power supply voltage 208−230−380−460/3/60 [V/Ph/Hz]; ambient conditions 24°C db; 50%
R.H.(17°C wb); 20 Pa available external static pressure; condensing temperature: 45°C.
2. Max. external static pressure for the indicated air flow, with G4 class filter.
3. Measured at 1 m height and 2 m front distance, in free field, with working fan(s) and compressor(s); 20 Pa available external static pressure,
with down flow air discharge
Cooling capacities are gross. To obtain the net cooling capaicities the fan heat load must be sudbtracted. EER refers to the indoor unit only. The
air flow of the units refers to the standard configuration with G4 class filter. The pipe diameters quoted only apply for lengths − between the
indoor air conditioning unit and the condenser unit − up to 30 equivalent m.
28
English
A − Version − 60 Hz
Himod
Air−cooled condenser – down flow
A UNDER
MODELS
REFRIGERANT CIRCUIT
R22 − 60 Hz
24UA
28UA
34UA
40UA
26UA
32UA
42UA
46UA
single
single
single
single
double
double
double
double
1.833
2.772
3.067
3.475
2.772
3.067
3.475
3.750
PERFORMANCE (1)
m3/s
air flow
max available external static pressure
(2)
fan absorbed power
fan absorbed current
Pa
240
290
270
235
290
270
235
190
kW
1.07
1.80
1.94
2.18
1.80
1.94
2.18
2.38
A
3.4
3.3x2
3.3x2
3.4x2
3.3x2
3.3x2
3.4x2
3.3x2
dB(A)
54.4
56.4
57.5
59.0
56.4
57.5
59.0
60.8
total cooling capacity
kW
23.9
30.1
36.9
43.7
28.3
33.4
42.7
50.3
sensible cooling capacity
kW
23.2
29.5
35.4
42.8
28.3
33.4
41.9
46.3
total absorbed power
kW
6.30
8.29
9.81
11.2
7.55
9.19
11.20
12.90
compressor absorbed power
kW
5.23
6.49
7.87
9.02
5.74
7.26
9.02
10.50
compressor absorbed current 208−230V
A
15.7
22.3
25.3
29.0
7.8x2
10.8x2
14.8x2
15.9x2
compr. absorbed current 380V
A
9.4
11.3
15.1
17.3
n.a
5.9x2
8.9x2
9.5x2
compr. absorbed current 460V
A
7.8
11.3
12.1
13.7
4.5x2
5.8x2
7.5x2
7.9x2
SHR (sensible/total ratio)
−
0.97
0.98
0.96
0.98
1
1
0.98
0.92
EER (output/input energy)
−
3.79
3.63
3.76
3.90
3.75
3.64
3.82
3.9
quantity
n.
1
2
2
2
2
2
2
2
type
−
CENTRIFUGAL WITH BACKWARD CURVED BLADES
kW
1.65
sound pressure level (3)
FANS
motor rated power
COMPRESSOR
quantity
n.
type
−
1
1
1
rated power
HP
6
7.8
9
n.
1
1
1
1
2
2
2
2
10
3.4x2
4x2
5x2
6x2
1
1
1
1
1
1.49
1.49
1.49
SCROLL
EVAPORATOR COIL
quantity
pipes/fins
COPPER/TREATED ALUMINIUM
front surface
m2
configuration
−
0.74
1.49
1.49
1.49
1.49
INCLINED
REFRIGERANT CONNECTION
gas line (pipe to be brazed o.d.)
mm
22
22
28
28
18
18
22
22
liquid line (pipe to be brazed o.d.)
mm
18
18
22
22
16
16
18
18
width
mm
1000
1750
1750
1750
1750
1750
1750
1750
depth
mm
890
height
mm
1950
footprint
m2
0.89
1.56
1.56
1.56
1.56
1.56
1.56
1.56
net
kg
369
580
585
590
580
585
590
573
gross
kg
374
585
590
595
585
590
595
578
DIMENSIONS
WEIGHTS
1. At the following standard conditions:power supply voltage 208−230−380−460/3/60 [V/Ph/Hz]; ambient conditions 24°C db; 50%
R.H.(17°C wb); 20 Pa available external static pressure; condensing temperature: 45°C.
2. Max. external static pressure for the indicated air flow, with G4 class filter.
3. Measured at 1 m height and 2 m front distance, in free field, with working fan(s) and compressor(s); 20 Pa available external static pressure,
with down flow air discharge
Cooling capacities are gross. To obtain the net cooling capaicities the fan heat load must be sudbtracted. EER refers to the indoor unit only. The
air flow of the units refers to the standard configuration with G4 class filter. The pipe diameters quoted only apply for lengths − between the
indoor air conditioning unit and the condenser unit − up to 30 equivalent m.
A − Version − 60 Hz
English
29
Himod
Air−cooled condenser – up flow
A OVER
MODELS
R407C − 60 Hz
24OA
28OA
34OA
40OA
26OA
32OA
42OA
46OA
single
single
single
single
double
double
double
double
m3/s
1.858
2.728
2.997
3.463
2.728
2.997
3.463
3.667
max available external static pressure (2)
Pa
240
295
230
195
295
230
195
155
fan absorbed power
kW
1.15
1.94
2.32
2.50
1.94
2.32
2.50
2.68
fan absorbed current
A
3.3
3.3x2
3.3x2
3.3x2
3.3x2
3.3x2
3.3x2
3.2x2
dB(A)
55.8
57.8
60.0
61.6
57.8
60.0
61.6
62.9
50.2
REFRIGERANT CIRCUIT
PERFORMANCE (1)
air flow
sound pressure level (3)
total cooling capacity
kW
24
30.4
37.2
43.6
28.5
33.4
42.3
sensible cooling capacity
kW
22.6
29.7
34.9
42.5
27.8
33.1
41.8
45.6
total absorbed power
kW
6.46
8.84
10.70
12.10
7.83
9.55
11.70
13.32
compressor absorbed power
kW
5.31
6.89
8.38
9.59
5.88
7.24
9.18
10.64
compressor absorbed current 208−230V
A
15.7
23.1
26.3
30.8
8.2x2
11.5x2
14.8x2
15.8x2
compr. absorbed current 380V
A
n.a.
11.5
16.0
18.0
n.a.
n.a.
n.a.
n.a.
compr. absorbed current 460V
A
8.0
11.1
13.1
15.1
4.7x2
5.7x2
7.6x2
8.0x2
SHR (sensible/total ratio)
−
0.94
0.98
0.94
0.97
0.98
0.99
0.99
0.91
EER (output/input energy)
−
3.72
3.44
3.48
3.60
3.64
3.50
3.62
3.77
quantity
n.
1
2
2
2
2
2
2
2
type
−
CENTRIFUGAL WITH BACKWARD CURVED BLADES
motor rated power
kW
1.65
FANS
COMPRESSOR
quantity
n.
1
1
1
1
9
1
type
−
rated power
HP
6
7.8
n.
1
1
2
2
2
2
10
3.4x2
4x2
5x2
6x2
1
1
1
1
1
1.49
1.49
1.49
SCROLL
EVAPORATOR COIL
quantity
pipes/fins
COPPER/TREATED ALUMINIUM
front surface
m2
configuration
−
0.74
1.49
1.49
1.49
1.49
INCLINED
REFRIGERANT CONNECTION
gas line (pipe to be brazed o.d.)
mm
22
22
28
28
18
18
22
22
liquid line (pipe to be brazed o.d.)
mm
18
18
22
22
16
16
18
18
width
mm
1000
1750
1750
1750
1750
1750
1750
1750
depth
mm
890
height
mm
1950
footprint
m2
0.89
1.56
1.56
1.56
1.56
1.56
1.56
1.56
net
kg
379
590
595
600
590
595
600
583
gross
kg
384
595
600
605
595
600
605
588
DIMENSIONS
WEIGHTS
1. At the following standard conditions:power supply voltage 208−230−380−460/3/60 [V/Ph/Hz]; ambient conditions 24°C db; 50%
R.H.(17°C wb); 50 Pa available external static pressure; condensing temperature: 45°C.
2. Max. external static pressure for the indicated air flow, with G4 class filter.
3. Measured at 1 m height and 2 m front distance, in free field, with working fan(s) and compressor(s); 50 Pa available external static pressure,
with ducted air discharge
Cooling capacities are gross. To obtain the net cooling capaicities the fan heat load must be sudbtracted. EER refers to the indoor unit only. The
air flow of the units refers to the standard configuration with G4 class filter. The pipe diameters quoted only apply for lengths − between the
indoor air conditioning unit and the condenser unit − up to 30 equivalent m.
30
English
A − Version − 60 Hz
Himod
Air−cooled condenser – up flow
A OVER
MODELS
R22 − 60 Hz
24OA
28OA
34OA
40OA
26OA
32OA
42OA
46OA
single
single
single
single
double
double
double
double
m3/s
1.858
2.728
2.997
3.463
2.728
2.997
3.463
3.667
max available external static pressure (2)
Pa
240
295
230
195
295
230
195
155
fan absorbed power
kW
1.15
1.94
2.32
2.50
1.94
2.32
2.50
2.68
fan absorbed current
A
3.3
3.3x2
3.3x2
3.3x2
3.3x2
3.3x2
3.3x2
3.2x2
dB(A)
55.8
57.8
60.0
61.6
57.8
60.0
61.6
62.9
total cooling capacity
kW
23.8
30
36.6
42.9
28.3
33
41.8
49.5
sensible cooling capacity
kW
22.8
29.4
35.1
42.9
28.3
33
41.8
45.5
total absorbed power
kW
6.38
8.44
10.18
11.53
7.70
9.56
11.49
13.19
compressor absorbed power
REFRIGERANT CIRCUIT
PERFORMANCE (1)
air flow
sound pressure level (3)
kW
5.23
6.49
7.87
9.02
5.74
7.24
8.98
10.50
compressor absorbed current 208−230V
A
15.7
22.3
25.3
29.0
7.8x2
10.8x2
14.8x2
15.8x2
compr. absorbed current 380V
A
9.4
11.3
15.1
17.3
n.a.
5.9x2
8.9x2
9.4x2
compr. absorbed current 460V
A
7.8
11.3
12.1
13.7
4.5x2
5.8x2
7.5x2
7.9x2
SHR (sensible/total ratio)
−
0.96
0.98
0.96
1
1
1
1
0.92
EER (output/input energy)
−
3.72
3.55
3.59
3.72
3.67
3.46
3.64
3.75
quantity
n.
1
2
2
2
2
2
2
2
type
−
CENTRIFUGAL WITH BACKWARD CURVED BLADES
kW
1.65
FANS
motor rated power
COMPRESSOR
quantity
n.
1
1
1
1
2
2
2
2
type
−
rated power
HP
6
7.8
9
10
SCROLL
3.4x2
4x2
5x2
6x2
n.
1
1
1
1
1
1
1
1
1.49
1.49
1.49
EVAPORATOR COIL
quantity
pipes/fins
COPPER/TREATED ALUMINIUM
front surface
m2
configuration
−
0.74
1.49
1.49
1.49
1.49
INCLINED
REFRIGERANT CONNECTION
gas line (pipe to be brazed o.d.)
mm
22
22
22
28
16
16
18
22
liquid line (pipe to be brazed o.d.)
mm
18
18
18
22
14
14
16
18
width
mm
1000
1750
1750
1750
1750
1750
1750
1750
depth
mm
890
height
mm
1950
footprint
m2
0.89
1.56
1.56
1.56
1.56
1.56
1.56
1.56
net
kg
379
590
595
600
590
595
600
583
gross
kg
384
595
600
605
595
600
605
588
DIMENSIONS
WEIGHTS
1. At the following standard conditions:power supply voltage 208−230−380−460/3/60 [V/Ph/Hz]; ambient conditions 24°C db; 50%
R.H.(17°C wb); 50 Pa available external static pressure; condensing temperature: 45°C.
2. Max. external static pressure for the indicated air flow, with G4 class filter.
3. Measured at 1 m height and 2 m front distance, in free field, with working fan(s) and compressor(s); 50 Pa available external static pressure,
with ducted air discharge
Cooling capacities are gross. To obtain the net cooling capaicities the fan heat load must be sudbtracted. EER refers to the indoor unit only. The
air flow of the units refers to the standard configuration with G4 class filter. The pipe diameters quoted only apply for lengths − between the
indoor air conditioning unit and the condenser unit − up to 30 equivalent m.
A − Version − 60 Hz
English
31
Himod
Water−cooled condenser – down flow
W UNDER
MODELS
REFRIGERANT CIRCUIT
R407C − 60 Hz
24UW
28UW
34UW
40UW
26UW
32UW
42UW
46UW
single
single
single
single
double
double
double
double
PERFORMANCE (1)
air flow
m3/s
1.833
2.772
3.067
3.475
2.772
3.067
3.475
max avail ext. static pres.(2)
Pa
240
290
270
235
290
270
235
fan absorbed power
kW
1.07
1.80
1.94
2.18
1.80
1.94
2.18
fan absorbed current
A
3.4
3.3X2
3.3X2
3.4X2
3.3X2
3.3X2
3.4X2
sound pressure level (3)
dB(A)
54.4
56.4
57.3
59.0
56.4
57.5
59.0
water temperature at the condenser inlet: 155C − condensation temperature: 405C
total cooling capacity
kW
25.7
31.7
38.9
46.6
29.8
35.2
44.2
sensible cooling capacity
kW
23.4
30.2
35.9
43.6
28.7
34
42.9
total absorbed power
kW
5.84
7.98
9.42
10.74
7
8.54
10.53
comp. absorbed power
kW
4.77
6.18
7.49
8.56
5.20
6.60
8.34
compr. absorbed current 208−230V
A
14.6
21.5
24.5
28.5
7.5x2
10.5X2
13.9x2
compr. absorbed current 380V
A
n.a.
10.8
14.9
16.9
n.a.
n.a.
n.a.
compr. absorbed current 460V
A
7.5
10.3
12.3
14.1
4.3x2
5.5x2
7.2x2
SHR (sensible/total ratio)
−
0.91
0.95
0.92
0.94
0.96
0.97
0.97
EER (output/input energy)
−
4.40
3.97
4.13
4.34
4.26
4.12
4.20
water flow
l/s
0.301
0.411
0.497
0.582
0.181
0.218
0.276
water side pressure drop
kPa
3+4
3+2
3+3
3+4
1+1
1+1
1+1
water temperature at the condenser inlet: 305C − condensation temperature: 455C
total cooling capacity
kW
24.7
30.5
37.5
44.4
28.5
33.8
43.2
sensible cooling capacity
kW
23.2
29.9
35.2
42.6
28.3
33.8
41.9
total absorbed power
kW
6.38
8.70
10.32
11.77
7.67
9.17
11.39
comp. absorbed power
kW
5.31
6.89
8.38
9.59
5.86
7.22
9.20
compr. absorbed current 208−230V
A
15.7
23.1
26.3
30.8
8.2x2
11.5x2
14.9x2
compr. absorbed current 380V
A
n.a.
11.5
16.1
18.0
n.a.
n.a.
n.a.
compr. absorbed current 460V
A
8.0
11.1
13.1
15.0
4.6x2
5.7x2
7.6x2
SHR (sensible/total ratio)
−
0.94
0.98
0.94
0.96
0.99
1.00
0.97
EER (output/input energy)
−
3.86
3.51
3.63
3.77
3.72
3.69
3.79
water flow
l/s
0.688
0.961
1.150
1.339
0.699
0.919
1.153
water side pressure drop
kPa
14+20
16+10
15+14
14+19
11+13
18+23
10+14
FANS
quantity
n.
1
2
2
2
2
2
2
type
−
CENTRIFUGAL WITH BACKWARD CURVED BLADES
motor rated power
kW
1.65
COMPRESSOR
quantity
n.
1
1
1
1
2
2
2
type
−
SCROLL
rated power
HP
3
7.8
9
10
2X3.34
2X4
2X5
EVAPORATOR COIL
quantity
n.
1
1
1
1
1
1
1
pipes/fins
COPPER/TREATED ALUMINIUM
front surface
m2
0.74
1.49
1.49
1.49
1.49
1.49
1.49
configuration
−
INCLINED
CONDENSER
type
−
PLATE TYPE EXCHANGER IN AISI 316
quantity
n.
1
1
1
1
2
2
2
water connections
inch
1"
1¼"
1¼"
1¼"
1/2"
1/2"
1"
DIMENSIONS
width
mm
1000
1750
1750
1750
1750
1750
1750
depth
mm
890
height
mm
1950
footprint
m2
0.89
1.56
1.56
1.56
1.56
1.56
1.56
Gewichte
WEIGHTS
net
kg
379
590
595
600
590
595
600
gross
kg
384
595
600
605
595
600
605
3.750
190
2.38
3.3X2
60.8
52.7
47.2
11.96
9.56
14.7x2
n.a.
7.6x2
0.90
4.41
0.321
1+1
50.8
46.3
13.03
10.64
15.8x2
n.a.
8.0x2
0.91
3.90
1.535
18+24
2
2
2X6
1
1.49
2
1"
1750
1.56
583
588
1. At the following standard conditions:power supply voltage 208−230−380−460/3/60 [V/Ph/Hz]; ambient conditions 24°C db; 50%
R.H.(17°C wb); 20 Pa available external static pressure (ESP)
2. Max. external static pressure for the indicated air flow, with G4 class filter.
3. Measured at 1 m height and 2 m front distance, in free field, with working fan(s) and compressor(s); 20 Pa available external static pressure,
with down flow air discharge
Cooling capacities are gross. To obtain the net cooling capaicities the fan heat load must be substracted. EER refers to the indoor unit only. The
air flow of the units refers to the standard configuration with G4 class filter.
32
English
W − Version − 60 Hz
Himod
Water−cooled condenser – down flow
W UNDER
MODELS
REFRIGERANT CIRCUIT
R22 − 60 Hz
24UW
28UW
34UW
40UW
26UW
32UW
42UW
46UW
single
single
single
single
double
double
double
double
(1)
PERFORMANCE
air flow
m3/s
1.833
2.772
3.067
3.475
2.772
3.067
3.475
max avail ext. static pres.(2)
Pa
240
290
270
235
290
270
235
fan absorbed power
kW
1.07
1.80
1.94
2.18
1.80
1.94
2.18
fan absorbed current
A
3.4
3.3X2
3.3X2
3.4X2
3.3X2
3.3X2
3.4X2
sound pressure level (3)
dB(A)
54.4
56.4
57.3
59.0
56.4
57.5
59.0
water temperature at the condenser inlet: 155C − condensation temperature: 405C
total cooling capacity
kW
24.9
31
38.1
44.9
29.6
34.9
44.3
sensible cooling capacity
kW
23.7
30
35.8
43.1
29
33.8
42.1
total absorbed power
kW
5.81
7.67
9.02
10.30
6.92
8.58
10.38
comp. absorbed power
kW
4.73
5.86
7.09
8.12
5.12
6.64
8.20
compr. absorbed current 208−230V
A
14.6
20.9
23.8
27.3
7.3x2
9.9x2
13.9x2
compr. absorbed current 380V
A
8.7
10.8
14.2
16.3
n.a.
5.6x2
8.4x2
compr. absorbed current 460V
A
7.2
10.7
11.3
12.9
4.2x2
5.5x2
7.1x2
SHR (sensible/total ratio)
−
0.95
0.97
0.94
0.96
0.98
0.97
0.95
EER (output/input energy)
−
4.29
4.04
4.22
4.36
4.28
4.07
4.26
water flow
l/s
0.292
0.365
0.444
0.525
0.170
0.206
0.259
water side pressure drop
kPa
3+4
2+1
2+2
2+3
1+1
1+1
1+1
water temperature at the condenser inlet: 305C − condensation temperature: 455C
total cooling capacity
kW
24.2
29.8
36.7
42.7
28.3
33.5
43.3
sensible cooling capacity
kW
23.3
29.8
35.2
42.7
28.3
33.5
42
total absorbed power
kW
6.31
8.29
9.81
11.20
7.55
9.19
11.20
comp. absorbed power
kW
5.23
6.49
7.87
9.02
5.74
7.26
9.02
compr. absorbed current 208−230V
A
15.7
22.3
25.3
29.0
7.8x2
10.8x2
14.8x2
compr. absorbed current 380V
A
9.4
11.3
15.1
17.3
n.a.
7.8x2
8.9x2
compr. absorbed current 460V
A
7.8
11.3
12.1
13.7
4.5x2
5.9x2
7.5x2
SHR (sensible/total ratio)
−
0.96
1
0.96
1
1
1
0.97
EER (output/input energy)
−
3.84
3.6
3.74
3.82
3.74
3.64
3.87
water flow
l/s
0.657
0.769
0.939
1.112
0.643
0.851
1.041
water side pressure drop
kPa
13+18
10+6
10+9
10+13
9+11
16+20
8+11
FANS
quantity
n.
1
2
2
2
2
2
2
type
−
CENTRIFUGAL WITH BACKWARD CURVED BLADES
motor rated power
kW
1.65
COMPRESSOR
quantity
n.
1
1
1
1
2
2
2
type
−
SCROLL
rated power
HP
6
7.8
9
10
2X3.34
2X4
2X5
EVAPORATOR COIL
quantity
n.
1
1
1
1
1
1
1
pipes/fins
COPPER/TREATED ALUMINIUM
front surface
m2
0.74
1.49
1.49
1.49
1.49
1.49
1.49
configuration
−
INCLINED
CONDENSER
type
−
PLATE TYPE EXCHANGER IN AISI 316
quantity
n.
1
1
1
1
2
2
2
water connections
inch
1"
1¼"
1¼"
1¼"
1/2"
1/2"
1"
DIMENSIONS
width
mm
1000
1750
1750
1750
1750
1750
1750
depth
mm
890
height
mm
1950
footprint
m2
0.89
1.56
1.56
1.56
1.56
1.56
1.56
Gewichte
WEIGHTS
net
kg
379
590
595
600
590
595
600
gross
kg
384
595
600
605
595
600
605
3.750
190
2.38
3.3X2
60.8
52.1
46.9
11.91
9.52
14.7x2
8.7x2
7.3x2
0.9
4.37
0.305
1+1
50.2
46.1
12.9
10.52
15.8x2
9.5x2
7.9x2
0.92
3.89
1.423
15+21
2
2
2X6
1
1.49
2
1"
1750
1.56
583
588
1. At the following standard conditions:power supply voltage 208−230−380−460/3/60 [V/Ph/Hz]; ambient conditions 24°C db; 50%
R.H.(17°C wb); 20 Pa available external static pressure (ESP)
2. Max. external static pressure for the indicated air flow, with G4 class filter.
3. Measured at 1 m height and 2 m front distance, in free field, with working fan(s) and compressor(s); 20 Pa available external static pressure,
with down flow air discharge
Cooling capacities are gross. To obtain the net cooling capaicities the fan heat load must be substracted. EER refers to the indoor unit only. The
air flow of the units refers to the standard configuration with G4 class filter.
W − Version − 60 Hz
English
33
Himod
Water−cooled condenser – up flow
W OVER
MODELS
REFRIGERANT CIRCUIT
R407C − 60 Hz
24OW
28OW
34OW
40OW
26OW
32OW
42OW
46OW
single
single
single
single
double
double
double
double
PERFORMANCE (1)
air flow
m3/s
1.858
2.728
2.997
3.463
2.728
2.997
3.463
(2)
max avail ext. static pres.
Pa
240
295
230
195
295
230
195
fan absorbed power
kW
1.15
1.94
2.32
2.50
1.94
2.32
2.50
fan absorbed current
A
3.3
3.3X2
3.3X2
3.3X2
3.3X2
3.3X2
3.3X2
sound pressure level (3)
dB(A)
55.8
57.8
60.0
61.6
57.8
60.0
61.6
water temperature at the condenser inlet: 155C − condensation temperature: 405C
total cooling capacity
kW
25.6
31.6
38.8
45.4
29.4
34.8
43.5
sensible cooling capacity
kW
23.6
30
35.8
43.8
28.5
33.8
42.5
total absorbed power
kW
5.92
8.13
9.80
11.07
7.15
8.49
10.84
comp. absorbed power
kW
4.77
6.18
7.49
8.57
5.20
6.18
8.34
compr. absorbed current 208−230V
A
14.6
21.5
24.5
28.5
7.6x2
10.5X2
13.9x2
compr. absorbed current 380V
A
n.a.
10.8
14.9
16.9
n.a.
n.a.
n.a.
compr. absorbed current 460V
A
7.5
10.3
12.3
14.1
4.3x2
5.5x2
7.2x2
SHR (sensible/total ratio)
−
0.92
0.95
0.92
0.96
0.97
0.97
0.98
EER (output/input energy)
−
4.32
3.89
3.96
4.10
4.11
4.10
4.01
water flow
l/s
0.301
0.408
0.494
0.579
0.179
0.216
0.273
water side pressure drop
kPa
3+4
3+2
3+3
3+4
1+1
1+1
1+1
water temperature at the condenser inlet: 305C − condensation temperature: 455C
total cooling capacity
kW
24.5
30.4
37.2
43.6
28.5
33.4
42.3
sensible cooling capacity
kW
23.1
29.5
35.1
42.9
28.2
33.3
42.1
total absorbed power
kW
6.46
8.84
10.69
12.10
7.83
9.41
11.70
comp. absorbed power
kW
5.31
6.89
8.38
9.59
5.88
7.10
9.20
compr. absorbed current 208−230V
A
15.7
23.1
26.3
30.8
8.2x2
11.5x2
14.8x2
compr. absorbed current 380V
A
n.a.
11.5
16.1
18.0
n.a.
n.a.
n.a.
compr. absorbed current 460V
A
8.0
11.1
13.1
15.0
4.6x2
5.7x2
7.6x2
SHR (sensible/total ratio)
−
0.94
0.97
0.94
0.98
0.99
1.00
0.99
EER (output/input energy)
−
3.80
3.44
3.48
3.60
3.64
3.55
3.62
water flow
l/s
0.688
0.953
1.136
1.323
0.691
0.916
1.129
water side pressure drop
kPa
14+20
16+9
14+13
14+18
10+13
18+23
9+13
FANS
quantity
n.
1
2
2
2
2
2
2
type
−
CENTRIFUGAL WITH BACKWARD CURVED BLADES
motor rated power
kW
1.65
COMPRESSOR
quantity
n.
1
1
1
1
2
2
2
type
−
SCROLL
rated power
HP
6
7.8
9
10
2X3.34
2X4
2X5
EVAPORATOR COIL
quantity
n.
1
1
1
1
1
1
1
pipes/fins
COPPER/TREATED ALUMINIUM
front surface
m2
0.74
1.49
1.49
1.49
1.49
1.49
1.49
configuration
−
INCLINED
CONDENSER
type
−
PLATE TYPE EXCHANGER IN AISI 316
quantity
n.
1
1
1
1
2
2
2
water connections
inch
1"
1¼"
1¼"
1¼"
1/2"
1/2"
1"
DIMENSIONS
width
mm
1000
1750
1750
1750
1750
1750
1750
depth
mm
890
height
mm
1950
footprint
m2
0.89
1.56
1.56
1.56
1.56
1.56
1.56
Gewichte
WEIGHTS
net
kg
389
600
605
610
600
605
610
gross
kg
394
605
610
615
605
610
615
3.667
155
2.68
3.2X2
62.9
51.8
46.8
12.25
9.56
14.7x2
n.a.
7.6x2
0.90
4.23
0.316
1.+1
50.0
46.2
13.32
10.64
15.8x2
n.a.
8.0x2
0.92
3.75
1.498
17+23
2
2
2X6
1
1.49
2
1"
1750
1.56
593
598
1. At the following standard conditions:power supply voltage 208−230−380−460/3/60 [V/Ph/Hz]; ambient conditions 24°C db; 50%
R.H.(17°C wb); 50 Pa available external static pressure (ESP)
2. Max. external static pressure for the indicated air flow, with G4 class filter.
3. Measured at 1 m height and 2 m front distance, in free field, with working fan(s) and compressor(s); 50 Pa available external static pressure,
with ducted air discharge
Cooling capacities are gross. To obtain the net cooling capaicities the fan heat load must be substracted. EER refers to the indoor unit only. The
air flow of the units refers to the standard configuration with G4 class filter.
34
English
W − Version − 60 Hz
Himod
Water−cooled condenser – up flow
W OVER
MODELS
REFRIGERANT CIRCUIT
R22 − 60 Hz
24OW
28OW
34OW
40OW
26OW
32OW
42OW
46OW
single
single
single
single
double
double
double
double
PERFORMANCE (1)
air flow
m3/s
1.858
2.728
2.997
3.463
2.728
2.997
3.463
max avail ext. static pres.(2)
Pa
240
295
230
195
295
230
195
fan absorbed power
kW
1.15
1.94
2.32
2.50
1.94
2.32
2.50
fan absorbed current
A
3.3
3.3X2
3.3X2
3.3X2
3.3X2
3.3X2
3.3X2
sound pressure level (3)
dB(A)
55.8
57.8
60.0
61.6
57.8
60.0
61.6
water temperature at the condenser inlet: 155C − condensation temperature: 405C
total cooling capacity
kW
24.9
30.8
37.7
44.5
29.1
34.7
44
sensible cooling capacity
kW
23.6
29.9
35.5
43.6
28.5
33.7
42.2
total absorbed power
kW
5.89
7.81
9.40
10.63
7.07
8.95
10.68
comp. absorbed power
kW
4.73
5.86
7.09
8.12
5.12
6.64
8.18
compr. absorbed current 208−230V
A
14.6
20.9
23.8
27.3
7.3x2
9.9X2
13.9x2
compr. absorbed current 380V
A
8.7
10.8
14.2
16.3
n.a.
5.6x2
8.4x2
compr. absorbed current 460V
A
7.2
10.7
11.3
12.9
4.2x2
5.5x2
7.1x2
SHR (sensible/total ratio)
−
0.95
0.97
0.94
0.98
0.98
0.97
0.96
EER (output/input energy)
−
4.22
3.94
4.02
4.18
4.11
3.88
4.12
water flow
l/s
0.292
0.363
0.443
0.522
0.169
0.205
0.256
water side pressure drop
kPa
3+4
2+1
2+2
2+3
1+1
1+1
0+1
water temperature at the condenser inlet: 305C − condensation temperature: 455C
total cooling capacity
kW
24.2
29.6
36.1
42.7
28.2
33.3
42.8
sensible cooling capacity
kW
23.2
29.6
35
42.7
28.2
33.3
41.9
total absorbed power
kW
6.39
8.43
10.18
11.53
7.70
9.56
11.50
comp. absorbed power
kW
5.23
6.48
7.87
9.02
5.74
7.24
9
compr. absorbed current 208−230V
A
15.7
22.3
25.3
29.1
7.8x2
10.8x2
14.8x2
compr. absorbed current 380V
A
9.4
11.3
15.1
17.3
n.a.
5.9x2
8.9x2
compr. absorbed current 460V
A
7.8
11.3
12.1
13.7
4.5x2
5.8x2
7.5x2
SHR (sensible/total ratio)
−
0.96
1
0.97
1
1
1
0.98
EER (output/input energy)
−
3.78
3.51
3.54
3.71
3.67
3.48
3.72
water flow
l/s
0.657
0.761
0.939
1.098
0.639
0.842
1.021
water side pressure drop
kPa
13+18
10+6
10+9
10+13
9+11
15+19
8+11
FANS
quantity
n.
1
2
2
2
2
2
2
type
−
CENTRIFUGAL WITH BACKWARD CURVED BLADES
motor rated power
kW
1.65
COMPRESSOR
quantity
n.
1
1
1
1
2
2
2
type
−
SCROLL
rated power
HP
6
7.8
9
10
2x3.4
2x4
2x5
EVAPORATOR COIL
quantity
n.
1
1
1
1
1
1
1
pipes/fins
COPPER/TREATED ALUMINIUM
front surface
m2
0.74
1.49
1.49
1.49
1.49
1.49
1.49
configuration
−
INCLINED
CONDENSER
type
−
PLATE TYPE EXCHANGER IN AISI 316
quantity
n.
1
1
1
1
2
2
2
water connections
inch
1"
1¼"
1¼"
1¼"
1/2"
1/2"
1"
DIMENSIONS
width
mm
1000
1750
1750
1750
1750
1750
1750
depth
mm
890
height
mm
1950
footprint
m2
0.89
1.56
1.56
1.56
1.56
1.56
1.56
Gewichte
WEIGHTS
net
kg
389
600
605
610
600
605
610
gross
kg
394
605
610
615
605
610
615
3.667
155
2.68
3.2X2
62.9
51.4
46.2
12.20
9.50
14.7x2
8.7x2
7.3x2
0.90
4.21
0.302
1+1
49.6
45.6
13.19
10.50
15.8x2
9.4x2
7.9x2
0.92
3.76
1.394
14+20
2
2
2x6
1
1.49
2
1"
1750
1.56
593
598
1. At the following standard conditions:power supply voltage 208−230−380−460/3/60 [V/Ph/Hz]; ambient conditions 24°C db; 50%
R.H.(17°C wb); 50 Pa available external static pressure (ESP)
2. Max. external static pressure for the indicated air flow, with G4 class filter.
3. Measured at 1 m height and 2 m front distance, in free field, with working fan(s) and compressor(s); 50 Pa available external static pressure,
with ducted air discharge
Cooling capacities are gross. To obtain the net cooling capaicities the fan heat load must be substracted. EER refers to the indoor unit only. The
air flow of the units refers to the standard configuration with G4 class filter.
W − Version − 60 Hz
English
35
Himod
Dualfluid − Air−cooled condenser– down flow
D UNDER
MODELS
24UD
REFRIGERANT CIRCUIT
34UD
40UD
R407C − 60 Hz
26UD
32UD
42UD
46UD
single
single
single
single
double
double
double
double
1.744
165
1.26
3.3
2.772
255
2.02
3.3X2
3.044
225
2.20
3.4X2
3.308
185
2.42
3.3X2
2.772
255
2.02
3.3X2
3.044
225
2.20
3.4X2
3.308
185
2.42
3.3X2
3.639
120
2.72
3.2X2
25.3
23.1
6.57
5.31
15.8
n.a.
30.5
29.6
8.90
6.89
23.1
11.5
37.3
35.4
10.58
8.38
26.3
16.1
44.2
43.1
12.01
9.59
30.8
18.0
28.7
28.3
7.89
5.88
8.2x2
n.a.
33.9
33
9.28
7.08
11.5x2
n.a.
43.8
42
11.62
9.20
14.9x2
n.a.
51.1
47.1
13.36
10.64
15.9x2
n.a.
−
dB(A)
−
8.0
0.91
55.4
3.86
11.1
0.97
55.8
3.43
13.1
0.95
57.6
3.52
15.0
0.97
59.1
3.68
4.7x2
0.99
55.8
3.64
5.7x2
0.97
57.6
3.65
7.6x2
0.96
59.1
3.77
8.0x2
0.92
61.2
3.82
kW
kW
dB(A)
°C
l/s
kPa
33.5
26.1
55.1
7/12
1.600
46
51.7
42.4
55.5
7/12
2.460
79
63.5
48.9
57.3
7/12
3.030
99
67.3
52.5
58.7
7/12
3.210
79
51.7
42.4
55.5
7/12
2.460
79
63.5
48.9
57.3
7/12
3.030
99
67.3
52.5
58.7
7/12
3.210
79
71.9
56.8
60.9
7/12
3.430
89
n.
−
kW
1
2
2
2
2
2
2
CENTRIFUGAL WITH BACKWARD CURVED BLADES
1.65
2
n.
−
HP
1
1
1
6
7.8
9
n.
1
1
m2
−
0.74
1.49
inch
1¼"
1¼"
1¼"
1½"
1¼"
mm
mm
22
18
22
18
22
18
28
22
mm
mm
mm
m2
1000
1750
1750
1750
0.89
1.56
1.56
kg
kg
494
499
790
795
795
800
PERFORMANCE
air flow
m3/s
max available external static pressure (2)
Pa
fan absorbed power
kW
fan absorbed current
A
PERFORMANCE WITH MECHANICAL COOLING (1)
total cooling capacity
kW
sensible cooling capacity
kW
total absorbed power
kW
compressor absorbed power
kW
compressor absorbed current 208−230V
A
compressor absorbed current 380V
A
compressor absorbed current 460V
A
SHR (sensible/total ratio)
sound pressure level (3)
EER (output/input energy)
PERFORMANCE IN DUALFLUID MODE
total cooling capacity
sensible cooling capacity
sound pressure level (4)
inlet/outlet water temperature
water flow
water side pressure drop
FANS
quantity
type
motor rated power
COMPRESSOR
quantity
type
rated power
EVAPORATOR COIL
quantity
pipes/fins
front surface
configuration
CHILLED WATER CONNECTIONS
water connections
REFRIGERANT CONNECTIONS
gas line (pipe to be brazed, o.d.)
liquid line (pipe to be brazed, o.d.)
DIMENSIONS
width
depth
height
footprint
WEIGHTS
net
gross
28UD
1
2
SCROLL
10
2X3.34
2
2
2
2X4
2X5
2x6
1
1
1.49
1.49
1¼"
1½"
1½"
16
14
16
14
18
16
22
18
1750
1750
1750
1750
1.56
1.56
1.56
1.56
1.56
800
805
790
795
795
800
800
805
783
788
1
1
1
1
COPPER/TREATED ALUMINIUM
1.49
1.49
1.49
1.49
INCLINED
890
1950
1. At the following standard conditions:power supply voltage 208−230−380−460/3/60 [V/Ph/Hz]; ambient conditions 24°C db; 50%
R.H.(17°C wb); 20 Pa available external static pressure (ESP); condensing tempertaure 45° C.
2. Max. external static pressure for the indicated air flow, with G4 class filter.
3. Measured at 1 m height and 2 m front distance, in free field, with working fan(s) and compressor(s); 20 Pa available external static pressure,
with down flow air discharge
4. Measured at 1 m height and 2 m front distance, in free field, with working fan(s); 20 Pa available external static pressure, with down flow air
discharge
Cooling capacities are gross. To obtain the net cooling capaicities the fan heat load must be substracted. EER refers to the indoor unit only. The
air flow of the units refers to the standard configuration with G4 class filter. The pipe diameters quoted only apply for lengths − between the
indoor air conditioner and the condenser unit − up to 30 equivalent m.
36
English
D − Version − 60 Hz
Himod
Dualfluid − Air−cooled condenser– down flow
D UNDER
MODELS
24UD
REFRIGERANT CIRCUIT
34UD
40UD
R22 − 60 Hz
26UD
32UD
42UD
46UD
single
single
single
single
double
double
double
double
1.744
165
1.26
3.3
2.772
255
2.02
3.3X2
3.044
225
2.20
3.4X2
3.308
185
2.42
3.3X2
2.772
255
2.02
3.3X2
3.044
225
2.20
3.4X2
3.308
185
2.42
3.3X2
3.639
120
2.72
3.2X2
24.5
23.1
6.50
5.24
15.8
9.4
30.1
29.5
8.50
6.49
22.3
11.3
36.7
35.2
10.07
7.87
25.3
15.1
43.7
42.3
11.44
9.02
29.0
17.3
28.3
28.3
7.76
5.74
7.8x2
n.a.
33.4
33.4
9.45
7.24
10.8x2
5.9x2
42.9
41.7
11.43
9.02
14.8x2
8.9x2
50.5
46.9
13.23
10.52
15.9x2
9.5x2
−
dB(A)
−
7.8
0.94
55.4
3.77
11.3
0.98
55.8
3.54
12.1
0.96
57.6
3.64
13.7
0.97
59.1
3.82
4.5x2
1
55.8
3.65
5.8x2
1
57.6
3.54
7.5x2
0.97
59.1
3.76
7.9x2
0.93
61.2
3.81
kW
kW
dB(A)
°C
l/s
kPa
33.5
26.1
55.1
7/12
1.600
46
51.7
42.4
55.5
7/12
2.460
79
63.5
48.9
57.3
7/12
3.030
99
67.3
52.5
58.7
7/12
3.210
79
51.7
42.4
55.5
7/12
2.460
79
63.5
48.9
57.3
7/12
3.030
99
67.3
52.5
58.7
7/12
3.210
79
71.9
56.8
60.9
7/12
3.430
89
n.
−
kW
1
2
2
2
2
2
2
CENTRIFUGAL WITH BACKWARD CURVED BLADES
1.65
2
n.
−
HP
1
1
1
6
7.8
9
n.
1
1
m2
−
0.74
1.49
inch
1¼"
1¼"
1¼"
1½"
1¼"
mm
mm
22
18
22
18
28
22
28
22
mm
mm
mm
m2
1000
1750
1750
1750
0.89
1.56
1.56
kg
kg
494
499
790
795
795
800
PERFORMANCE
air flow
m3/s
max available external static pressure (2)
Pa
fan absorbed power
kW
fan absorbed current
A
PERFORMANCE WITH MECHANICAL COOLING (1)
total cooling capacity
kW
sensible cooling capacity
kW
total absorbed power
kW
compressor absorbed power
kW
compressor absorbed current 208−230V
A
compressor absorbed current 380V
A
compressor absorbed current 460V
A
SHR (sensible/total ratio)
sound pressure level (3)
EER (output/input energy)
PERFORMANCE IN DUALFLUID MODE
total cooling capacity
sensible cooling capacity
sound pressure level (4)
inlet/outlet water temperature
water flow
water side pressure drop
FANS
quantity
type
motor rated power
COMPRESSOR
quantity
type
rated power
EVAPORATOR COIL
quantity
pipes/fins
front surface
configuration
CHILLED WATER CONNECTIONS
water connections
REFRIGERANT CONNECTIONS
gas line (pipe to be brazed, o.d.)
liquid line (pipe to be brazed, o.d.)
DIMENSIONS
width
depth
height
footprint
WEIGHTS
net
gross
28UD
1
2
SCROLL
10
3.34X2
2
2
2
4X2
5X2
6X2
1
1
1.49
1.49
1¼"
1½"
1½"
18
16
18
16
22
18
22
18
1750
1750
1750
1750
1.56
1.56
1.56
1.56
1.56
800
805
790
795
795
800
800
805
783
788
1
1
1
1
COPPER/TREATED ALUMINIUM
1.49
1.49
1.49
1.49
INCLINED
890
1950
1. At the following standard conditions:power supply voltage 208−230−380−460/3/60 [V/Ph/Hz]; ambient conditions 24°C db; 50%
R.H.(17°C wb); 20 Pa available external static pressure (ESP); condensing tempertaure 45° C.
2. Max. external static pressure for the indicated air flow, with G4 class filter.
3. Measured at 1 m height and 2 m front distance, in free field, with working fan(s) and compressor(s); 20 Pa available external static pressure,
with down flow air discharge
4. Measured at 1 m height and 2 m front distance, in free field, with working fan(s); 20 Pa available external static pressure, with down flow air
discharge
Cooling capacities are gross. To obtain the net cooling capaicities the fan heat load must be substracted. EER refers to the indoor unit only. The
air flow of the units refers to the standard configuration with G4 class filter. The pipe diameters quoted only apply for lengths − between the
indoor air conditioner and the condenser unit − up to 30 equivalent m.
D − Version − 60 Hz
English
37
Himod
Dualfluid − Air−cooled condenser– up flow
D OVER
MODELS
24OD
REFRIGERANT CIRCUIT
34OD
40OD
R407C − 60 Hz
26OD
32OD
42OD
46OD
single
single
single
single
double
double
double
double
1.764
170
1.32
3.3
2.744
260
2.14
3.4X2
2.911
215
2.36
3.3X2
3.294
145
2.7
3.2X2
2.744
260
2.14
3.4X2
2.911
215
2.36
3.3X2
3.294
145
2.70
3.2X2
3.569
80
3.02
3.1X2
23.5
22.3
6.62
5.30
15.7
n.a.
30.1
29.6
9.04
6.89
23.1
11.5
36.6
34
10.76
8.39
26.3
16.0
43.5
42.3
12.30
9.59
30.8
18.0
28.6
28.3
8.02
5.88
8.2x2
n.a.
32.7
32.1
9.64
7.28
11.5x2
n.a.
43.3
41.4
11.89
9.18
14.8x2
n.a.
50.5
45.6
13.65
10.64
15.8x2
n.a.
−
dB(A)
−
8.0
0.95
57.1
3.55
11.1
0.98
57.8
3.33
13.1
0.93
58.1
3.40
15.1
0.97
61.6
3.54
4.7x2
0.99
57.8
3.57
5.8x2
0.98
58.1
3.39
7.6x2
0.96
61.6
3.64
8.0x2
0.90
63.4
3.70
kW
kW
dB(A)
°C
l/s
kPa
33.9
26.4
56.7
7/12
1.620
47
50.8
41.7
57.4
7/12
2.420
77
58.6
46.3
57.6
7/12
2.8
86
63.9
51.1
61.1
7/12
3.040
72
50.8
41.7
57.4
7/12
2.420
77
58.6
46.3
57.6
7/12
2.8
86
63.9
51.1
61.1
7/12
3.040
72
67.4
54.6
62.9
7/12
3.210
79
n.
−
kW
1
2
2
2
2
2
2
CENTRIFUGAL WITH BACKWARD CURVED BLADES
1.65
2
n.
−
HP
1
1
1
6
7.8
9
n.
1
1
m2
−
0.74
1.49
inch
1¼"
1¼"
1¼"
1½"
1¼"
mm
mm
22
18
22
18
22
18
28
22
mm
mm
mm
m2
1000
1750
1750
1750
0.89
1.56
1.56
kg
kg
494
499
790
795
795
800
PERFORMANCE
air flow
m3/s
max available external static pressure (2)
Pa
fan absorbed power
kW
fan absorbed current
A
PERFORMANCE WITH MECHANICAL COOLING (1)
total cooling capacity
kW
sensible cooling capacity
kW
total absorbed power
kW
compressor absorbed power
kW
compressor absorbed current 208−230V
A
compressor absorbed current 380V
A
compressor absorbed current 460V
A
SHR (sensible/total ratio)
sound pressure level (3)
EER (output/input energy)
PERFORMANCE IN DUALFLUID MODE
total cooling capacity
sensible cooling capacity
sound pressure level (4)
inlet/outlet water temperature
water flow
water side pressure drop
FANS
quantity
type
motor rated power
COMPRESSOR
quantity
type
rated power
EVAPORATOR COIL
quantity
pipes/fins
front surface
configuration
CHILLED WATER CONNECTIONS
water connections
REFRIGERANT CONNECTIONS
gas line (pipe to be brazed, o.d.)
liquid line (pipe to be brazed, o.d.)
DIMENSIONS
width
depth
height
footprint
WEIGHTS
net
gross
28OD
1
2
SCROLL
10
3.34x2
2
2
2
4x2
5x2
6x2
1
1
1.49
1.49
1¼"
1½"
1½"
16
14
16
14
18
16
22
18
1750
1750
1750
1750
1.56
1.56
1.56
1.56
1.56
800
805
790
795
795
800
800
805
783
788
1
1
1
1
COPPER/TREATED ALUMINIUM
1.49
1.49
1.49
1.49
INCLINED
890
1950
1. At the following standard conditions:power supply voltage 208−230−380−460/3/60 [V/Ph/Hz]; ambient conditions 24°C db; 50%
R.H.(17°C wb); 50 Pa available external static pressure (ESP); condensing tempertaure 45° C.
2. Max. external static pressure for the indicated air flow, with G4 class filter.
3. Measured at 1 m height and 2 m front distance, in free field, with working fan(s) and compressor(s); 50 Pa available external static pressure,
with down flow air discharge
4. Measured at 1 m height and 2 m front distance, in free field, with working fan(s); 50 Pa available external static pressure, with ducted air
discharge
Cooling capacities are gross. To obtain the net cooling capaicities the fan heat load must be substracted. EER refers to the indoor unit only. The
air flow of the units refers to the standard configuration with G4 class filter. The pipe diameters quoted only apply for lengths − between the
indoor air conditioner and the condenser unit − up to 30 equivalent m.
38
English
D − Version − 60 Hz
Himod
Dualfluid − Air−cooled condenser– up flow
D OVER
MODELS
24OD
REFRIGERANT CIRCUIT
34OD
40OD
R22 − 60 Hz
26OD
32OD
42OD
46OD
single
single
single
single
double
double
double
double
1.764
170
1.32
3.3
2.744
260
2.14
3.4X2
2.911
215
2.36
3.3X2
3.294
145
2.70
3.2X2
2.744
260
2.14
3.4X2
2.911
215
2.36
3.3X2
3.294
145
2.70
3.2X2
3.569
80
3.02
3.1X2
23.6
22.6
6.54
5.22
15.6
9.4
29.7
29.7
8.63
6.49
22.3
11.3
36
34.2
10.24
7.88
25.3
15.1
43
41.7
11.72
9.02
29.0
17.3
28.2
28.2
7.89
5.74
7.8x2
n.a.
32.1
32.1
9.53
7.24
10.8x2
5.8x2
42.4
41.1
11.69
8.98
14.8x2
8.9x2
49.8
45.8
13.52
10.50
15.8x2
9.4x2
−
dB(A)
−
7.8
0.96
57.1
3.60
11.3
1
57.8
3.44
12.1
0.95
58.1
3.52
13.7
0.97
61.6
3.67
4.5x2
1
57.8
3.57
5.8x2
1
58.1
3.34
7.5x2
0.97
61.6
3.62
7.9x2
0.92
63.4
3.69
kW
kW
dB(A)
°C
l/s
kPa
33.9
26.4
56.7
7/12
1.620
47
50.8
41.7
57.4
7/12
2.420
77
58.6
46.3
57.6
7/12
2.8
86
63.9
51.1
61.1
7/12
3.040
72
50.8
41.7
57.4
7/12
2.420
77
58.6
46.3
57.6
7/12
2.8
86
63.9
51.1
61.1
7/12
3.040
72
67.4
54.6
62.9
7/12
3.210
79
n.
−
kW
1
2
2
2
2
2
2
CENTRIFUGAL WITH BACKWARD CURVED BLADES
1.65
2
n.
−
HP
1
1
1
6
7.8
9
n.
1
1
m2
−
0.74
1.49
inch
1¼"
1¼"
1¼"
1½"
1¼"
mm
mm
22
18
22
18
28
22
28
22
mm
mm
mm
m2
1000
1750
1750
1750
0.89
1.56
1.56
kg
kg
494
499
790
795
795
800
PERFORMANCE
air flow
m3/s
max available external static pressure (2)
Pa
fan absorbed power
kW
fan absorbed current
A
PERFORMANCE WITH MECHANICAL COOLING (1)
total cooling capacity
kW
sensible cooling capacity
kW
total absorbed power
kW
compressor absorbed power
kW
compressor absorbed current 208−230V
A
compressor absorbed current 380V
A
compressor absorbed current 460V
A
SHR (sensible/total ratio)
sound pressure level (3)
EER (output/input energy)
PERFORMANCE IN DUALFLUID MODE
total cooling capacity
sensible cooling capacity
sound pressure level (4)
inlet/outlet water temperature
water flow
water side pressure drop
FANS
quantity
type
motor rated power
COMPRESSOR
quantity
type
rated power
EVAPORATOR COIL
quantity
pipes/fins
front surface
configuration
CHILLED WATER CONNECTIONS
water connections
REFRIGERANT CONNECTIONS
gas line (pipe to be brazed, o.d.)
liquid line (pipe to be brazed, o.d.)
DIMENSIONS
width
depth
height
footprint
WEIGHTS
net
gross
28OD
1
2
SCROLL
10
3.34X2
2
2
2
4X2
5X2
6X2
1
1
1.49
1.49
1¼"
1½"
1½"
16
16
16
16
22
18
22
18
1750
1750
1750
1750
1.56
1.56
1.56
1.56
1.56
800
805
790
795
795
800
800
805
783
788
1
1
1
1
COPPER/TREATED ALUMINIUM
1.49
1.49
1.49
1.49
INCLINED
890
1950
1. At the following standard conditions:power supply voltage 208−230−380−460/3/60 [V/Ph/Hz]; ambient conditions 24°C db; 50%
R.H.(17°C wb); 50 Pa available external static pressure (ESP); condensing tempertaure 45° C.
2. Max. external static pressure for the indicated air flow, with G4 class filter.
3. Measured at 1 m height and 2 m front distance, in free field, with working fan(s) and compressor(s); 50 Pa available external static pressure,
with down flow air discharge
4. Measured at 1 m height and 2 m front distance, in free field, with working fan(s); 50 Pa available external static pressure, with ducted air
discharge
Cooling capacities are gross. To obtain the net cooling capaicities the fan heat load must be substracted. EER refers to the indoor unit only. The
air flow of the units refers to the standard configuration with G4 class filter. The pipe diameters quoted only apply for lengths − between the
indoor air conditioner and the condenser unit − up to 30 equivalent m.
D − Version − 60 Hz
English
39
Himod
Dualfluid – water−cooled condenser – down flow
H UNDER
MODELS
REFRIGERANT CIRCUIT
28UH
34UH
40UH
26UH
32UD
42UH
46UH
single
single
single
single
double
double
double
double
3.308
185
2.42
3.3X2
58.7
2.772
255
2.02
3.3X2
55.8
3.044
225
2.20
3.4X2
57.6
3.308
185
2.42
3.3X2
59.1
3.639
120
2.72
3.2X2
61.2
46.0
43.7
10.98
8.56
28.5
16.9
14.1
0.95
4.19
0.582
3+4
30.0
28.7
7.21
5.20
7.5x2
n.a.
4.3x2
0.96
4.16
0.181
1+1
35.7
34.2
8.80
6.60
10.5x2
n.a.
5.5x2
0.96
4.06
0.217
1+1
45.5
43.3
10.77
8.34
14.0x2
n.a.
7.2x2
0.95
4.22
0.276
1+1
52.3
48
12.29
9.56
14.8x2
n.a.
7.5x2
0.92
4.26
0.322
1+1
44.2
42.7
12
9.59
30.8
28.7
28.3
7.88
5.86
8.2x2
33.9
33.6
9.43
7.24
11.5x2
43.8
42.1
11.63
9.20
14.9x2
51.1
47.1
13.36
10.64
15.9x2
PERFORMANCE (1)
air flow
m3/s
1.744
2.772
3.044
max available ext. static pressure (2)
Pa
165
255
225
fan absorbed power
kW
1.26
2.02
2.20
fan absorbed current
A
3.3
3.3X2
3.4X2
sound pressure level (3)
dB(A)
55.4
55.8
57.6
water temperature at the condenser inlet: 155C − condensing temperature: 405C
total cooling capacity
kW
26.5
31.6
38.7
sensible cooling capacity
kW
23.6
30.2
35.9
total absorbed power
kW
6.04
8.19
9.68
compressor absorbed power
kW
4.78
6.18
7.49
compr. absorbed current 208−230V
A
14.7
21.5
24.5
compr. absorbed current 380V
A
n.a.
10.8
14.9
compr. absorbed current 460V
A
7.5
10.3
12.3
SHR (sensible/total ratio)
−
0.89
0.95
0.93
EER (output/input energy)
−
4.39
3.86
4.00
water flow
l/s
0.310
0.411
0.496
water side pressure drop
kPa
3+4
3+2
3+3
water temperature at the condenser inlet: 305C − condensing temperature: 455C
total cooling capacity
kW
25.4
30.5
37.3
sensible cooling capacity
kW
23.1
29.9
35.2
total absorbed power
kW
6.58
8.90
10.58
compressor absorbed power
kW
5.32
6.89
8.38
compr. absorbed current 208−230V
A
15.8
23.1
26.3
compr. absorbed current 380V
A
n.a.
11.5
16.1
compr. absorbed current 460V
A
SHR (sensible/total ratio)
−
EER (output/input energy)
−
water flow
l/s
water side pressure drops
kPa
PERFORMANCE IN DUALFLUID MODE
total cooling capacity
kW
sensible cooling capacity
kW
sound pressure level (4)
dB(A)
inlet/outlet water temperature
°C
water flow
l/s
water side pressure drop
kPa
FANS
quantity
n.
type
−
motor rated power
kW
COMPRESSOR
quantity
n.
type
−
rated power
HP
EVAPORATOR COIL/CHILLED WATER COIL
quantity
n.
pipes/fins
front surface
m2
configuration
−
CONDENSER
type
−
quantity
n.
water connections
inch
CHILLED WATER CONNECTIONS
water connections
inch
DIMENSIONS
width
mm
depth
mm
height
mm
footprint
m2
WEIGHTS
net
kg
gross
kg
R407C − 60 Hz
24UH
18.0
n.a.
n.a.
n.a.
n.a.
8.0
11.1
13.1
15.0
4.6x2
5.7x2
7.6x2
8.0x2
0.91
3.87
0.722
16+22
0.98
3.43
0.961
16+10
0.94
3.53
1.143
15+14
0.97
3.68
1.339
14+19
0.99
3.64
0.699
11+13
0.99
3.59
0.916
18+23
0.96
3.77
1.156
10+14
0.92
3.82
1.544
18+25
33.5
26.1
55.1
7/12
1.600
46
51.7
42.4
55.5
7/12
2.460
79
63.5
48.9
57.3
7/12
3.030
99
67.3
52.5
58.7
7/12
3.210
79
51.7
42.4
55.5
7/12
2.460
79
63.5
48.9
57.3
7/12
3.030
99
67.3
52.5
58.7
7/12
3.210
79
71.9
56.8
60.9
7/12
3.430
89
1
2
2
2
1
1
1
2
2
2
6
7.8
9
4x2
5x2
6x2
2
2
2
2
2
0.74
1.49
1.49
1.49
1
1"
1
1¼"
PLATE TYPE EXCHANGER IN AISI 316
1
1
2
2
1¼"
1¼"
1/2"
1/2"
2
1"
2
1"
1¼"
1¼"
1¼"
1½"
1000
1750
1750
1750
2
2
2
2
CENTRIFUGAL WITH BACKWARD CURVED BLADES
1.65
1
2
SCROLL
10
3.34x2
2
2
2
COPPER/TREATED ALUMINIUM
1.49
1.49
1.49
1.49
INCLINED
1¼"
1¼"
1½"
1½"
1750
1750
1750
1750
890
1950
0.89
1.56
1.56
1.56
1.56
1.56
1.56
1.56
494
499
790
795
795
800
800
805
790
795
795
800
800
805
783
788
1.
At the following standard conditions:power supply voltage 208−230−380−460/3/60 [V/Ph/Hz]; ambient conditions 24°C db; 50% R.H.(17°C wb); 20 Pa
available external static pressure (ESP)
Max. external static pressure for the indicated air flow, with G4 class filter.
Measured at 1 m height and 2 m front distance, in free field, with working fan(s) and compressor(s); 20 Pa available external static pressure, with down flow air
discharge
4. Measured at 1 m height and 2 m front distance, in free field, with working fan(s); 20 Pa available external static pressure, with down flow air discharge
Cooling capacities are gross. To obtain the net cooling capaicities the fan heat load must be substracted. EER refers to the indoor unit only. The air flow of the units
refers to the standard configuration with G4 class filter.
2.
3.
40
English
H − Version − 60 Hz
Himod
Dualfluid – water−cooled condenser – down flow
H UNDER
MODELS
REFRIGERANT CIRCUIT
28UH
34UH
40UH
26UH
32UD
42UH
46UH
single
single
single
single
double
double
double
double
3.308
185
2.42
3.3X2
58.7
2.772
255
2.02
3.3X2
55.8
3.044
225
2.20
3.4X2
57.6
3.308
185
2.42
3.3X2
59.1
3.639
120
2.72
3.2X2
61.2
45.2
43
10.54
8.12
27.3
16.3
12.9
0.95
4.29
0.523
2+3
29.6
29
7.13
5.12
7.3X2
n.a.
4.2x2
0.98
4.15
0.170
1+1
35.1
33.7
8.84
6.64
9.9X2
5.6x2
5.5X2
0.96
3.97
0.205
1+1
44.5
42.2
10.62
8.20
13.9x2
8.4x2
7.1x2
0.95
4.19
0.259
1+1
52.2
47.5
12.25
9.52
14.7X2
8.8x2
7.3x2
0.91
4.26
0.306
1+1
43.4
42.6
11.44
9.02
29.0
28.3
28.3
7.76
5.74
7.8x2
33.3
33.3
9.45
7.26
10.8X2
42.6
41.8
11.44
9.02
14.8x2
51
46.9
13.23
10.52
15.9x2
PERFORMANCE (1)
air flow
m3/s
1.744
2.772
3.044
max available ext. static pressure (2)
Pa
165
255
225
fan absorbed power
kW
1.26
2.02
2.20
fan absorbed current
A
3.3
3.3X2
3.4X2
sound pressure level (3)
dB(A)
55.4
55.8
57.6
water temperature at the condenser inlet: 155C − condensing temperature: 405C
total cooling capacity
kW
25.6
31
37.9
sensible cooling capacity
kW
23.3
30
35.6
total absorbed power
kW
6.01
7.88
9.28
compressor absorbed power
kW
4.75
5.86
7.09
compr. absorbed current 208−230V
A
14.6
20.9
23.8
compr. absorbed current 380V
A
8.7
10.8
14.2
compr. absorbed current 460V
A
7.2
10.7
11.3
SHR (sensible/total ratio)
−
0.91
0.97
0.94
EER (output/input energy)
−
4.26
3.93
4.08
water flow
l/s
0.299
0.365
0.444
water side pressure drop
kPa
3+4
2+1
2+2
water temperature at the condenser inlet: 305C − condensing temperature: 455C
total cooling capacity
kW
24.9
29.8
36.5
sensible cooling capacity
kW
23.2
29.8
35
total absorbed power
kW
6.50
8.50
10.07
compressor absorbed power
kW
5.24
6.49
7.87
compr. absorbed current 208−230V
A
15.8
22.3
25.3
compr. absorbed current 380V
A
9.4
11.3
15.1
compr. absorbed current 460V
A
SHR (sensible/total ratio)
−
EER (output/input energy)
−
water flow
l/s
water side pressure drops
kPa
PERFORMANCE IN DUALFLUID MODE
total cooling capacity
kW
sensible cooling capacity
kW
sound pressure level (4)
dB(A)
inlet/outlet water temperature
°C
water flow
l/s
water side pressure drop
kPa
FANS
quantity
n.
type
−
motor rated power
kW
COMPRESSOR
quantity
n.
type
−
rated power
HP
EVAPORATOR COIL/CHILLED WATER COIL
quantity
n.
pipes/fins
front surface
m2
configuration
−
CONDENSER
type
−
quantity
n.
water connections
inch
CHILLED WATER CONNECTIONS
water connections
inch
DIMENSIONS
width
mm
depth
mm
height
mm
footprint
m2
WEIGHTS
net
kg
gross
kg
R22 − 60 Hz
24UH
17.3
n.a.
5.9x2
8.9x2
9.5x2
7.9
11.3
12.1
13.7
4.5x2
5.8x2
7.5x2
7.9x2
0.93
3.83
0.683
14+19
1
3.51
0.769
10+6
0.96
3.63
0.939
10+9
0.98
3.80
1.104
10+13
1
3.64
0.643
9+11
1
3.53
0.850
16+20
0.98
3.73
1.046
8+11
0.92
3.85
1.423
15+21
33.5
26.1
55.1
7/12
1.600
46
51.7
42.4
55.5
7/12
2.460
79
63.5
48.9
57.3
7/12
3.030
99
67.3
52.5
58.7
7/12
3.210
79
51.7
42.4
55.5
7/12
2.460
79
63.5
48.9
57.3
7/12
3.030
99
67.3
52.5
58.7
7/12
3.210
79
71.9
56.8
60.9
7/12
3.430
89
1
2
2
2
1
1
1
2
2
2
6
7.8
9
4X2
5X2
6X2
2
2
2
2
2
0.74
1.49
1.49
1.49
1
1"
1
1¼"
PLATE TYPE EXCHANGER IN AISI 316
1
1
2
2
1¼"
1¼"
1/2"
1/2"
2
1"
2
1"
1¼"
1¼"
1¼"
1½"
1000
1750
1750
1750
2
2
2
2
CENTRIFUGAL WITH BACKWARD CURVED BLADES
1.65
1
2
SCROLL
10
3.34X2
2
2
2
COPPER/TREATED ALUMINIUM
1.49
1.49
1.49
1.49
INCLINED
1¼"
1¼"
1½"
1½"
1750
1750
1750
1750
890
1950
0.89
1.56
1.56
1.56
1.56
1.56
1.56
1.56
494
499
790
795
795
800
800
805
790
795
795
800
800
805
783
788
1.
At the following standard conditions:power supply voltage 208−230−380−460/3/60 [V/Ph/Hz]; ambient conditions 24°C db; 50% R.H.(17°C wb); 20 Pa
available external static pressure (ESP)
2. Max. external static pressure for the indicated air flow, with G4 class filter.
3. Measured at 1 m height and 2 m front distance, in free field, with working fan(s) and compressor(s); 20 Pa available external static pressure, with down flow air
discharge
4. Measured at 1 m height and 2 m front distance, in free field, with working fan(s); 20 Pa available external static pressure, with down flow air discharge
Cooling capacities are gross. To obtain the net cooling capaicities the fan heat load must be substracted. EER refers to the indoor unit only. The air flow of the units
refers to the standard configuration with G4 class filter.
H − Version − 60 Hz
English
41
Himod
Dualfluid – water−cooled condenser – up flow
H OVER
MODELS
REFRIGERANT CIRCUIT
28OH
34OH
40OH
26OH
32OD
42OH
46OH
single
single
single
single
double
double
double
double
3.294
145
2.70
3.2x2
61.6
2.744
260
2.14
3.4x2
57.8
2.911
215
2.36
3.3x2
58.1
3.294
145
2.70
3.2x2
61.6
3.569
80
3.02
3.1x2
63.4
45.5
42.9
11.27
8.57
28.5
16.9
14.1
0.94
4.04
0.577
3+3
29.8
28.9
7.34
5.20
7.5x2
n.a.
4.3x2
0.97
4.06
0.180
1+1
34.3
32.9
8.98
6.62
10.5x2
n.a.
5.5x2
0.96
3.82
0.210
1+1
44.5
42.1
11.04
8.34
13.9x2
n.a.
7.2x2
0.95
4.03
0.272
1+1
51.8
46.8
12.58
9.56
14.8x2
n.a.
7.5x2
0.90
4.12
0.317
1+1
43.5
42.6
12.30
9.59
30.8
28.6
28.3
8.02
5.88
8.2x2
32.7
32.4
9.66
7.26
11.5x2
43.3
41.8
11.9
9.20
14.9x2
50.5
46.1
13.66
10.64
15.8x2
PERFORMANCE (1)
air flow
m3/s
1.764
2.744
2.911
max available ext. static pressure (2)
Pa
170
260
215
fan absorbed power
kW
1.32
2.14
2.36
fan absorbed current
A
3.3
3.4x2
3.3x2
sound pressure level (3)
dB(A)
57.1
57.8
58.1
water temperature at the condenser inlet: 155C − condensing temperature: 405C
total cooling capacity
kW
25.1
31.7
38.0
sensible cooling capacity
kW
22.8
30.3
35
total absorbed power
kW
6.08
8.32
9.86
compressor absorbed power
kW
4.76
6.18
7.49
compr. absorbed current 208−230V
A
14.7
21.5
24.6
compr. absorbed current 380V
A
n.a.
10.8
14.8
compr. absorbed current 460V
A
7.5
10.3
12.3
SHR (sensible/total ratio)
−
0.91
0.96
0.92
EER (output/input energy)
−
4.12
3.81
3.85
water flow
l/s
0.295
0.411
0.486
water side pressure drop
kPa
3+4
3+2
3+2
water temperature at the condenser inlet: 305C − condensing temperature: 455C
total cooling capacity
kW
24.1
30.1
36.6
sensible cooling capacity
kW
22.4
29.7
34
total absorbed power
kW
6.63
9.03
10.75
compressor absorbed power
kW
5.31
6.89
8.39
compr. absorbed current 208−230V
A
15.7
23.1
26.3
compr. absorbed current 380V
A
n.a.
11.5
16.0
compr. absorbed current 460V
A
SHR (sensible/total ratio)
−
EER (output/input energy)
−
water flow
l/s
water side pressure drops
kPa
PERFORMANCE IN DUALFLUID MODE
total cooling capacity
kW
sensible cooling capacity
kW
sound pressure level (4)
dB(A)
inlet/outlet water temperature
°C
water flow
l/s
water side pressure drop
kPa
FANS
quantity
n.
type
−
motor rated power
kW
COMPRESSOR
quantity
n.
type
−
rated power
HP
EVAPORATOR COIL/CHILLED WATER COIL
quantity
n.
pipes/fins
front surface
m2
configuration
−
CONDENSER
type
−
quantity
n.
water connections
inch
CHILLED WATER CONNECTIONS
water connections
inch
DIMENSIONS
width
mm
depth
mm
height
mm
footprint
m2
WEIGHTS
net
kg
gross
kg
R407C − 60 Hz
24OH
18.0
n.a.
n.a.
n.a.
n.a.
8.0
11.1
13.1
15.1
4.7x2
5.8x2
7.6x2
8.0x2
0.93
3.63
0.661
13+18
0.98
3.33
0.961
16+10
0.93
3.40
1.109
14+13
0.98
3.54
1.315
14+18
0.99
3.57
0.696
11+13
0.99
3.38
0.872
16+21
0.96
3.64
1.125
9+13
0.914
3.70
1.503
17+23
29.8
25.6
56.7
7/12
1.420
27
50.8
41.7
57.4
7/12
2.420
77
58.6
46.3
57.6
7/12
2.8
86
63.9
51.1
61.1
7/12
3.040
72
50.8
41.7
57.4
7/12
2.420
77
58.6
46.3
57.6
7/12
2.8
86
63.9
51.1
61.1
7/12
3.040
72
67.4
54.6
62.9
7/12
3.210
79
1
2
2
2
1
1
1
2
2
2
6
7.8
9
4x2
5x2
6x2
2
2
2
2
2
0.74
1.49
1.49
1.49
1
1"
1
1¼"
PLATE TYPE EXCHANGER IN AISI 316
1
1
2
2
1¼"
1¼"
1/2"
1/2"
2
1"
2
1"
1¼"
1¼"
1¼"
1½"
1000
1750
1750
1750
2
2
2
2
CENTRIFUGAL WITH BACKWARD CURVED BLADES
1.65
1
2
SCROLL
10
3.34x2
2
2
2
COPPER/TREATED ALUMINIUM
1.49
1.49
1.49
1.49
INCLINED
1¼"
1¼"
1½"
1½"
1750
1750
1750
1750
890
1950
0.89
1.56
1.56
1.56
1.56
1.56
1.56
1.56
494
499
790
795
795
800
800
805
790
795
795
800
800
805
783
788
1.
At the following standard conditions:power supply voltage 208−230−380−460/3/60 [V/Ph/Hz]; ambient conditions 24°C db; 50% R.H.(17°C wb); 50 Pa
available external static pressure (ESP)
2. Max. external static pressure for the indicated air flow, with G4 class filter.
3. Measured at 1 m height and 2 m front distance, in free field, with working fan(s) and compressor(s); 50 Pa available external static pressure, with down flow air
discharge
4. Measured at 1 m height and 2 m front distance, in free field, with working fan(s); 50 Pa available external static pressure, with ducted air discharge
Cooling capacities are gross. To obtain the net cooling capaicities the fan heat load must be substracted. EER refers to the indoor unit only. The air flow of the units
refers to the standard configuration with G4 class filter.
42
English
H − Version − 60 Hz
Himod
Dualfluid – water−cooled condenser – up flow
H OVER R22 − 60 Hz
MODELS
REFRIGERANT CIRCUIT
24OH
28OH
34OH
40OH
26OH
32OD
42OH
46OH
single
single
single
single
double
double
double
double
3.294
145
2.70
3.2x2
61.6
2.744
260
2.14
3.4x2
57.8
2.911
215
2.36
3.3x2
58.1
3.294
145
2.70
3.2x2
61.6
3.569
80
3.02
3.1x2
63.4
44.7
42.5
10.83
8.12
27.3
16.3
12.9
0.95
4.13
0.520
2+3
29.4
28.8
7.26
5.12
7.3x2
n.a
4.2x2
0.98
4.05
0.170
1+1
33.8
32.8
8.98
6.62
9.9x2
5.6x2
5.5x2
0.97
3.76
0.199
1+1
43.5
41.8
10.88
8.18
13.9x2
8.4x2
7.1x2
0.96
4
0.256
0+1
51.7
46.6
12.53
9.50
14.7x2
8.7x2
7.3x2
0.90
4.13
0.302
1+1
43
41.8
11.73
9.02
29.0
28.2
28.2
7.89
5.74
7.8x2
32.2
32.2
9.60
7.24
10.8x2
42.3
41.1
11.70
9
14.8x2
49.9
45.9
13.52
10.50
15.8x2
PERFORMANCE (1)
air flow
m3/s
1.764
2.744
2.911
max available ext. static pressure (2)
Pa
170
260
215
fan absorbed power
kW
1.32
2.14
2.36
fan absorbed current
A
3.3
3.4x2
3.3x2
sound pressure level (3)
dB(A)
57.1
57.8
58.1
water temperature at the condenser inlet: 155C − condensing temperature: 405C
total cooling capacity
kW
24.4
31.1
37.2
sensible cooling capacity
kW
22.9
30.1
34.6
total absorbed power
kW
6.04
8.01
9.45
compressor absorbed power
kW
4.72
5.86
7.09
compr. absorbed current 208−230V
A
14.6
20.9
23.8
compr. absorbed current 380V
A
8.7
10.7
14.2
compr. absorbed current 460V
A
7.2
10.7
11.3
SHR (sensible/total ratio)
−
0.94
0.97
0.93
EER (output/input energy)
−
4.03
3.88
3.94
water flow
l/s
0.287
0.364
0.437
water side pressure drop
kPa
2+3
2+1
2+2
water temperature at the condenser inlet: 305C − condensing temperature: 455C
total cooling capacity
kW
23.5
29.8
36
sensible cooling capacity
kW
22.6
29.8
34.5
total absorbed power
kW
6.55
8.63
10.24
compressor absorbed power
kW
5.22
6.49
7.88
compr. absorbed current 208−230V
A
15.7
22.4
25.3
compr. absorbed current 380V
A
9.4
11.3
15.1
compr. absorbed current 460V
A
SHR (sensible/total ratio)
−
EER (output/input energy)
−
water flow
l/s
water side pressure drops
kPa
PERFORMANCE IN DUALFLUID MODE
total cooling capacity
kW
sensible cooling capacity
kW
sound pressure level (4)
dB(A)
inlet/outlet water temperature
°C
water flow
l/s
water side pressure drop
kPa
FANS
quantity
n.
type
−
motor rated power
kW
COMPRESSOR
quantity
n.
type
−
rated power
HP
EVAPORATOR COIL/CHILLED WATER COIL
quantity
n.
pipes/fins
front surface
m2
configuration
−
CONDENSER
type
−
quantity
n.
water connections
inch
CHILLED WATER CONNECTIONS
water connections
inch
DIMENSIONS
width
mm
depth
mm
height
mm
footprint
m2
WEIGHTS
net
kg
gross
kg
17.3
n.a
5.9x2
8.9x2
9.4x2
7.8
11.3
12.1
13.7
4.5x2
5.8x2
7.5x2
7.9x2
0.96
3.59
0.636
12+17
1
3.45
0.769
10+6
0.96
3.51
0.908
9+9
0.97
3.67
1.092
10+12
1
3.57
0.643
9+11
1
3.36
0.813
14+18
0.97
3.62
1.021
8+11
0.92
3.69
1.394
14+20
33.9
26.4
56.7
7/12
1.620
47
50.8
41.7
57.4
7/12
2.420
77
58.6
46.3
57.6
7/12
2.8
86
63.9
51.1
61.1
7/12
3.040
72
50.8
41.7
57.4
7/12
2.420
77
58.6
46.3
57.6
7/12
2.80
86
63.9
51.1
61.1
7/12
3.040
72
67.4
54.6
62.9
7/12
3.210
79
1
2
2
2
1
1
1
2
2
2
6
7.8
9
4x2
5x2
6x2
2
2
2
2
2
0.74
1.49
1.49
1.49
1
1"
1
1¼"
PLATE TYPE EXCHANGER IN AISI 316
1
1
2
2
1¼"
1¼"
1/2"
1/2"
2
1"
2
1"
1¼"
1¼"
1¼"
1½"
1000
1750
1750
1750
2
2
2
2
CENTRIFUGAL WITH BACKWARD CURVED BLADES
1.65
1
2
SCROLL
10
3.34x2
2
2
2
COPPER/TREATED ALUMINIUM
1.49
1.49
1.49
1.49
INCLINED
1¼"
1¼"
1½"
1½"
1750
1750
1750
1750
890
1950
0.89
1.56
1.56
1.56
1.56
1.56
1.56
1.56
494
499
790
795
795
800
800
805
790
795
795
800
800
805
783
788
1.
At the following standard conditions:power supply voltage 208−230−380−460/3/60 [V/Ph/Hz]; ambient conditions 24°C db; 50% R.H.(17°C wb); 50 Pa
available external static pressure (ESP)
2. Max. external static pressure for the indicated air flow, with G4 class filter.
3. Measured at 1 m height and 2 m front distance, in free field, with working fan(s) and compressor(s); 50 Pa available external static pressure, with down flow air
discharge
4. Measured at 1 m height and 2 m front distance, in free field, with working fan(s); 50 Pa available external static pressure, with ducted air discharge
Cooling capacities are gross. To obtain the net cooling capaicities the fan heat load must be substracted. EER refers to the indoor unit only. The air flow of the units
refers to the standard configuration with G4 class filter.
H − Version − 60 Hz
English
43
Himod
Freecooler – down flow
F UNDER
R407C − 60 Hz
MODELS
24UF
28UF
34UF
40UF
26UF
32UF
42UF
46UF
REFRIGERANT CIRCUIT
single
single
single
single
double
double
double
double
m3/s
1.744
2.772
3.044
3.308
2.772
3.044
3.308
3.639
(2)
Pa
165
255
225
185
255
225
185
120
fan absorbed power
kW
1.26
2.02
2.20
2.42
2.02
2.20
2.42
2.72
fan absorbed current
A
3.3
3.3x2
3.4x2
3.3x2
3.3x2
3.4x2
3.3x2
3.2x2
glycol
%
30
30
30
30
30
30
30
30
50.3
PERFORMANCE (1)
air flow
max available external static pressure
PERFORMANCE WITH MECHANICAL COOLING
total cooling capacity
kW
24.5
30.3
35.2
42.5
28.5
33.8
41.8
sensible cooling capacity
kW
22.8
29.1
34.4
41.8
27.9
32.8
41.3
45.8
total absorbed power
kW
7.19
9.88
11.79
13.39
8.64
10.51
12.83
14.85
compressor absorbed power
kW
5.93
7.87
9.60
10.97
6.62
8.30
10.40
12.12
compr. absorbed current 208−230V
A
17.1
25.2
28.7
33.7
8.9x2
12.9x2
16.2x2
17.5x2
compr. absorbed current 380V
A
n.a.
12.4
17.6
19.7
n.a.
n.a.
n.a.
n.a.
compr. absorbed current 460V
A
8.1
12.2
14.3
16.4
5.1x2
6.2x2
8.2x2
9.1x2
SHR (sensible/total ratio)
−
0.93
0.96
0.98
0.98
0.98
0.97
0.99
0.91
sound pressure level (3)
dB(A)
55.4
55.8
57.6
59.1
55.8
57.6
59.1
61.2
EER (output/input energy)
−
3.41
3.07
2.98
3.17
3.29
3.22
3.26
3.39
inlet mixture temperature
°C
38
38
38
38
38
38
38
38
condenser water pressure drop
kPa
83
49
46
44
39
49
30
56
valve water pressure drop
kPa
122
32
45
60
53
67
44
83
60.9
PERFORMANCE IN FREECOOLING MODE
sound pressure level (4)
dB(A)
55.1
55.5
57.3
58.7
55.5
57.3
58.7
inlet mixture temperature
°C
7
7
7
7
7
7
7
7
water flow
l/s
1.590
1.620
1.920
2.240
1.290
1.450
1.920
2.620
kPa
74
65
49
65
43
30
49
86
quantity
n.
1
2
2
2
2
2
2
2
type
−
CENTRIFUGAL WITH BACKWARD CURVED BLADES
motor rated power
kW
1.65
water side pressure drop
FANS
COMPRESSOR
quantity
n.
type
−
1
1
1
rated power
HP
6
7.8
9
n.
1
1
1
1
2
2
2
2
10
2x3.34
2x4
2x5
2x6
1
1
1
1
1
1.49
1.49
1.49
SCROLL
EVAPORATOR COIL
quantity
pipes/fins
COPPER/TREATED ALUMINIUM
front surface
m2
configuration
−
0.74
1.49
1.49
1.49
1.49
INCLINED
CONDENSER
type
−
quantity
n.
1
1
1
1
2
2
2
2
inch
1"
1¼"
1¼"
1¼"
1¼"
1¼"
1¼"
1¼"
width
mm
1000
1750
1750
1750
1750
1750
1750
1750
depth
mm
height
mm
footprint
m2
0.89
1.56
1.56
1.56
1.56
1.56
1.56
1.56
net
kg
494
790
795
800
790
795
800
783
gross
kg
499
795
800
805
795
800
805
788
water connections
PLATE TYPE EXCHANGER IN AISI 316
DIMENSIONS
890
1950
WEIGHTS
1. At the following standard conditions:power supply voltage 208−230−380−460/3/60 [V/Ph/Hz]; ambient conditions 24°C db; 50%
R.H.(17°C wb); 20 Pa available external static pressure (ESP); outdoor temperature: 35° C.
2. Max. external static pressure for the indicated air flow, with G4 class filter.
3. Measured at 1 m height and 2 m front distance, in free field, with working fan(s) and compressor(s); 20 Pa available external static pressure,
with down flow air discharge
4. Measured at 1 m height and 2 m front distance, in free field, with working fan(s); 20 Pa available external static pressure, with down flow air
discharge
Cooling capacities are gross. To obtain the net cooling capaicities the fan heat load must be substracted. EER refers to the indoor unit only. The
air flow of the units refers to the standard configuration with G4 class filter.
44
English
F − Version − 60 Hz
Himod
Freecooler – down flow
F UNDER
R22 − 60 Hz
MODELS
24UF
28UF
34UF
40UF
26UF
32UF
42UF
46UF
REFRIGERANT CIRCUIT
single
single
single
single
double
double
double
double
m3/s
1.744
2.772
3.044
3.308
2.772
3.044
3.308
3.639
(2)
Pa
165
255
225
185
255
225
185
120
fan absorbed power
kW
1.26
2.02
2.20
2.42
2.02
2.20
2.42
2.72
fan absorbed current
A
3.3
3.3x2
3.4x2
3.3x2
3.3x2
3.4x2
3.3x2
3.2x2
glycol
%
30
30
30
30
30
30
30
30
48.1
PERFORMANCE (1)
air flow
max available external static pressure
PERFORMANCE WITH MECHANICAL COOLING
total cooling capacity
kW
23.7
28.8
34.8
41.3
27.4
33.1
41.4
sensible cooling capacity
kW
22.8
28.8
34.8
41.3
27.4
33.1
41.4
45.7
total absorbed power
kW
7.07
9.20
10.95
12.43
8.46
10.08
12.34
14.59
compressor absorbed power
kW
5.81
7.19
8.75
10.02
6.44
7.88
9.92
11.88
compr. absorbed current 208−230V
A
17.1
24.0
27.1
31.0
8.5x2
11.8x2
15.8x2
17.5x2
compr. absorbed current 380V
A
10.2
11.9
16.0
18.5
n.a.
6.2x2
9.5x2
10.4x2
compr. absorbed current 460V
A
8.6
12.1
12.9
14.7
4.9x2
6.2x2
7.9x2
8.7x2
SHR (sensible/total ratio)
−
0.96
1
1
1
1
1
1
0.95
sound pressure level (3)
dB(A)
55.4
55.8
57.6
59.1
55.8
57.6
59.1
61.2
EER (output/input energy)
−
3.35
3.13
3.18
3.32
3.23
3.29
3.36
3.30
inlet mixture temperature
°C
38
38
38
38
38
38
38
38
condenser water pressure drop
kPa
76
53
50
50
34
65
41
49
valve water pressure drop
kPa
112
34
49
68
45
88
60
72
60.9
PERFORMANCE IN FREECOOLING MODE
sound pressure level (4)
dB(A)
55.1
55.5
57.3
58.7
55.5
57.3
58.7
inlet mixture temperature
°C
7
7
7
7
7
7
7
7
water flow
l/s
1.520
1.680
2.010
2.380
1.200
1.670
2.230
2.450
kPa
68
70
54
72
38
39
65
76
quantity
n.
1
2
2
2
2
2
2
2
type
−
CENTRIFUGAL WITH BACKWARD CURVED BLADES
motor rated power
kW
1.65
water side pressure drop
FANS
COMPRESSOR
quantity
n.
type
−
1
1
1
rated power
HP
6
7.8
9
n.
1
1
1
1
2
2
2
2
10
2X3.34
2X4
2X5
2X6
1
1
1
1
1
1.49
1.49
1.49
SCROLL
EVAPORATOR COIL
quantity
pipes/fins
COPPER/TREATED ALUMINIUM
front surface
m2
configuration
−
0.74
1.49
1.49
1.49
1.49
INCLINED
CONDENSER
type
−
quantity
n.
1
1
1
1
2
2
2
2
inch
1"
1¼"
1¼"
1¼"
1¼"
1¼"
1¼"
1¼"
width
mm
1000
1750
1750
1750
1750
1750
1750
1750
depth
mm
height
mm
footprint
m2
0.89
1.56
1.56
1.56
1.56
1.56
1.56
1.56
net
kg
494
790
795
800
790
795
800
783
gross
kg
499
795
800
805
795
800
805
788
water connections
PLATE TYPE EXCHANGER IN AISI 316
DIMENSIONS
890
1950
WEIGHTS
1. At the following standard conditions:power supply voltage 208−230−380−460/3/60 [V/Ph/Hz]; ambient conditions 24°C db; 50%
R.H.(17°C wb); 20 Pa available external static pressure (ESP); outdoor temperature: 35° C.
2. Max. external static pressure for the indicated air flow, with G4 class filter.
3. Measured at 1 m height and 2 m front distance, in free field, with working fan(s) and compressor(s); 20 Pa available external static pressure,
with down flow air discharge
4. Measured at 1 m height and 2 m front distance, in free field, with working fan(s); 20 Pa available external static pressure, with down flow air
discharge
Cooling capacities are gross. To obtain the net cooling capaicities the fan heat load must be substracted. EER refers to the indoor unit only. The
air flow of the units refers to the standard configuration with G4 class filter.
F − Version − 60 Hz
English
45
Himod
Freecooler – up flow
F OVER
R407C − 60 Hz
MODELS
24OF
28OF
34OF
40OF
26OF
32OF
42OF
46OF
REFRIGERANT CIRCUIT
single
single
single
single
double
double
double
double
m3/s
1.764
2.744
2.911
3.294
2.744
2.911
3.294
3.569
(2)
Pa
170
260
215
145
260
215
145
80
fan absorbed power
kW
1.32
2.14
2.36
2.70
2.14
2.36
2.70
3.02
fan absorbed current
A
3.3
3.4x2
3.3x2
3.2x2
3.4x2
3.3x2
3.2x2
3.1x2
glycol
%
30
30
30
30
30
30
30
30
49.7
PERFORMANCE (1)
air flow
max available external static pressure
PERFORMANCE WITH MECHANICAL COOLING
total cooling capacity
kW
23.1
30.2
34.7
42.7
28.6
32.9
42.4
sensible cooling capacity
kW
22.2
28.9
33.4
41.5
27.7
31.9
40.7
44.8
total absorbed power
kW
7.24
10.01
11.97
13.69
8.78
10.69
13.11
15.14
compressor absorbed power
kW
5.92
7.87
9.60
10.98
6.64
8.32
10.40
12.12
compr. absorbed current 208−230V
A
17.0
25.2
28.7
33.7
8.9x2
12.9x2
16.2x2
17.4x2
compr. absorbed current 380V
A
n.a.
12.4
17.5
19.7
n.a.
n.a.
n.a.
n.a.
compr. absorbed current 460V
A
8.8
12.2
14.3
16.4
5.1x2
6.2x2
8.2x2
9.0x2
SHR (sensible/total ratio)
−
0.96
0.96
0.96
0.97
0.97
0.97
0.96
0.90
sound pressure level (3)
dB(A)
57.1
57.8
58.1
61.6
57.8
58.1
61.6
63.4
EER (output/input energy)
−
3.19
3.02
2.90
3.12
3.25
3.08
3.24
3.29
inlet mixture temperature
°C
38
38
38
38
38
38
38
38
condenser water pressure drop
kPa
70
49
43
43
39
44
29
53
valve water pressure drop
kPa
102
32
42
58
52
60
42
78
62.9
PERFORMANCE IN FREECOOLING MODE
sound pressure level (4)
dB(A)
56.7
57.4
57.6
61.1
57.4
57.6
61.1
inlet mixture temperature
°C
7
7
7
7
7
7
7
7
water flow
l/s
1.460
1.620
1.860
2.2
1.290
1.380
1.870
2.550
kPa
63
65
47
63
43
28
47
82
quantity
n.
1
2
2
2
2
2
2
2
type
−
CENTRIFUGAL WITH BACKWARD CURVED BLADES
motor rated power
kW
1.65
water side pressure drop
FANS
COMPRESSOR
quantity
n.
type
−
1
1
1
rated power
HP
6
7.8
9
n.
1
1
1
1
2
2
2
2
10
2x3.34
2x4
2x5
2x6
1
1
1
1
1
1.49
1.49
1.49
SCROLL
EVAPORATOR COIL
quantity
pipes/fins
COPPER/TREATED ALUMINIUM
front surface
m2
configuration
−
0.74
1.49
1.49
1.49
1.49
INCLINED
CONDENSER
type
−
quantity
n.
1
1
1
1
2
2
2
2
inch
1"
1¼"
1¼"
1¼"
1¼"
1¼"
1¼"
1¼"
width
mm
1000
1750
1750
1750
1750
1750
1750
1750
depth
mm
height
mm
footprint
m2
0.89
1.56
1.56
1.56
1.56
1.56
1.56
1.56
net
kg
494
800
810
815
800
805
810
783
gross
kg
499
805
815
820
805
810
815
788
water connections
PLATE TYPE EXCHANGER IN AISI 316
DIMENSIONS
890
1950
WEIGHTS
1. At the following standard conditions:power supply voltage 208−230−380−460/3/60 [V/Ph/Hz]; ambient conditions 24°C db; 50%
R.H.(17°C wb); 50 Pa available external static pressure (ESP); outdoor temperature: 35° C.
2. Max. external static pressure for the indicated air flow, with G4 class filter.
3. Measured at 1 m height and 2 m front distance, in free field, with working fan(s) and compressor(s); 50 Pa available external static pressure,
with down flow air discharge
4. Measured at 1 m height and 2 m front distance, in free field, with working fan(s); 50 Pa available external static pressure, with ducted air
discharge
Cooling capacities are gross. To obtain the net cooling capaicities the fan heat load must be substracted. EER refers to the indoor unit only. The
air flow of the units refers to the standard configuration with G4 class filter.
46
English
F − Version − 60 Hz
Himod
Freecooler – up flow
F OVER
R22 − 60 Hz
MODELS
24OF
28OF
34OF
40OF
26OF
32OF
42OF
46OF
REFRIGERANT CIRCUIT
single
single
single
single
double
double
double
double
m3/s
1.764
2.744
2.911
3.294
2.744
2.911
3.294
3.569
(2)
Pa
170
260
215
145
260
215
145
80
fan absorbed power
kW
1.32
2.14
2.36
2.70
2.14
2.36
2.70
3.02
fan absorbed current
A
3.3
3.4x2
3.3x2
3.2x2
3.4x2
3.3x2
3.2x2
3.1x2
glycol
%
30
30
30
30
30
30
30
30
48.1
PERFORMANCE (1)
air flow
max available external static pressure
PERFORMANCE WITH MECHANICAL COOLING
total cooling capacity
kW
22.9
28.7
34.3
41.3
27.2
31.9
40.7
sensible cooling capacity
kW
22.5
28.7
34.3
41.3
27.2
31.9
40.7
45.2
total absorbed power
kW
7.11
9.33
11.12
12.72
8.59
10.24
12.61
14.88
compressor absorbed power
kW
5.79
7.19
8.75
10.02
6.44
7.88
9.90
11.86
compr. absorbed current 208−230V
A
17.0
24.0
27.0
31.0
8.5x2
11.8x2
15.8x2
17.4x2
compr. absorbed current 380V
A
10.2
11.9
16.1
18.5
n.a.
6.2x2
9.5x2
10.4x2
compr. absorbed current 460V
A
8.5
12.1
12.9
14.7
4.9x2
6.2x2
7.9x2
8.7x2
SHR (sensible/total ratio)
−
0.98
1
1
1
1
1
1
0.94
sound pressure level (3)
dB(A)
57.1
57.8
58.1
61.6
57.8
58.1
61.6
63.4
EER (output/input energy)
−
3.22
3.08
3.09
3.24
3.17
3.12
3.23
3.23
inlet mixture temperature
°C
38
38
38
38
38
38
38
38
condenser water pressure drop
kPa
65
53
47
48
34
59
39
47
valve water pressure drop
kPa
96
34
45
65
45
81
58
69
62.9
PERFORMANCE IN FREECOOLING MODE
sound pressure level (4)
dB(A)
56.7
57.4
57.6
61.1
57.4
57.6
61.1
inlet mixture temperature
°C
7
7
7
7
7
7
7
7
water flow
l/s
1.410
1.680
1.940
2.320
1.2
1.6
2.190
2.390
kPa
59
70
50
69
38
36
62
73
quantity
n.
1
2
2
2
2
2
2
2
type
−
CENTRIFUGAL WITH BACKWARD CURVED BLADES
motor rated power
kW
1.65
water side pressure drop
FANS
COMPRESSOR
quantity
n.
type
−
1
1
1
rated power
HP
6
7.8
9
n.
1
1
1
1
2
2
2
2
10
2x3.34
2x4
2x5
2x6
1
1
1
1
1
1.49
1.49
1.49
SCROLL
EVAPORATOR COIL
quantity
pipes/fins
COPPER/TREATED ALUMINIUM
front surface
m2
configuration
−
0.74
1.49
1.49
1.49
1.49
INCLINED
CONDENSER
type
−
quantity
n.
1
1
1
1
2
2
2
2
inch
1"
1¼"
1¼"
1¼"
1¼"
1¼"
1¼"
1¼"
width
mm
1000
1750
1750
1750
1750
1750
1750
1750
depth
mm
height
mm
footprint
m2
0.89
1.56
1.56
1.56
1.56
1.56
1.56
1.56
net
kg
494
800
810
815
800
805
810
793
gross
kg
499
805
815
820
805
810
815
798
water connections
PLATE TYPE EXCHANGER IN AISI 316
DIMENSIONS
890
1950
WEIGHTS
1. At the following standard conditions:power supply voltage 208−230−380−460/3/60 [V/Ph/Hz]; ambient conditions 24°C db; 50%
R.H.(17°C wb); 50 Pa available external static pressure (ESP); outdoor temperature: 35° C.
2. Max. external static pressure for the indicated air flow, with G4 class filter.
3. Measured at 1 m height and 2 m front distance, in free field, with working fan(s) and compressor(s); 50 Pa available external static pressure,
with down flow air discharge
4. Measured at 1 m height and 2 m front distance, in free field, with working fan(s); 50 Pa available external static pressure, with ducted air
discharge
Cooling capacities are gross. To obtain the net cooling capaicities the fan heat load must be substracted. EER refers to the indoor unit only. The
air flow of the units refers to the standard configuration with G4 class filter.
F − Version − 60 Hz
English
47
Himod
Chilled water unit – down flow
C UNDER − 50 Hz
MODELS
PERFORMANCE
90UC
10UC
12UC
14UC
(1)
m3/s
6.420
5.930
max available external static
pressure (2)
Pa
150
250
fan absorbed power
kW
6.1
A
dB(A)
air flow
fan absorbed current
sound pressure level (3)
(4)
6.386
5.925
330
150
250
5.5
4.8
6.2
5.9x2
5.9x2
5.8x2
60.9
59.5
57.6
5.395
(4)
(4)
7.559
310
150
250
340
150
180
250
5.6
5.2
9.4
8.6
7.5
9.4
9.3
8.5
5.9x2
5.9x2
5.9x2
6.0x3
5.9x3
5.9x3
6.0x3
5.9x3
5.9x3
61.0
59.6
58.4
64.5
62.6
60.6
65.5
63.4
62.4
6.800
8.042
(4)
8.094
5.583
7.875
7.445
inlet water temperature: 75C − outlet water temperature: 125C
total cooling capacity
kW
100.9
95.9
90.3
112.4
106.8
102.5
129.7
124.1
115.8
144.0
142.0
136.5
sensible cooling capacity
kW
87.8
82.5
76.7
93.3
87.6
83.0
111.5
105.5
97.3
118.1
116.4
110.6
SHR (sensible/total ratio)
−
0.87
0.86
0.85
0.83
0.82
0.81
0.86
0.85
0.84
0.82
0.82
0.81
l/s
4.81
4.57
4.30
5.36
5.09
4.89
6.18
5.92
5.52
6.87
6.77
6.51
kPa
75
70
63
79
72
68
104
95
83
80
78
73
water flow
water side pressure drop
inlet water temperature: 105C − outlet water temperature: 155C
total cooling capacity
kW
69.5
65.4
60.8
74.2
69.9
66.7
88.4
83.9
77.3
94.2
92.6
88.6
sensible cooling capacity
kW
69.5
65.4
60.8
74.2
69.9
66.7
88.4
83.9
77.3
94.2
92.6
88.6
SHR (sensible/total ratio)
−
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
water flow
l/s
3.32
3.12
2.90
3.54
3.34
3.18
4.22
4.01
3.69
4.50
4.42
4.23
kPa
41
38
34
40
37
34
54
49
43
54
52
49
water side pressure drop
FANS
quantity
n.
type
−
CENTRIFUGAL WITH BACKWARD CURVED BLADES
motor rated power
kW
3.7
2
2
3
3
CHILLED WATER COIL
quantity
n.
2
front surface
m2
3.48
configuration
−
2
pipes/fins
2
2
COPPER/TREATED ALUMINIUM
3.48
4.48
4.48
2½"
2½"
2550
2550
INCLINED
CHILLED WATER CONNECTIONS
water connections
inch
2"
2"
width
mm
2050
2050
depth
mm
height
mm
footprint
m2
1.82
1.82
2.27
2.27
net
kg
660
670
830
840
gross
kg
670
680
850
860
DIMENSIONS
890
1950
WEIGHTS
1. At the following standard conditions: ambient conditions 24°C db; 50% R.H.(17°C wb); 20 Pa available external static pressure (ESP).
2. Max. external static pressure for the indicated air flow
3. Measured at 1 m height and 2 m front distance, in free field, with working fan(s); 20 Pa available external static pressure, with down flow air
discharge.
4. Standard air flow.
Cooling capacities are gross. To obtain the net cooling capaicities the fan heat load must be substracted. The air flow of the units refers to the
standard configuration with G4 class filter.
48
English
C − Version − 50/60 Hz
Himod
Chilled water unit – down flow
C UNDER − 60 Hz
MODELS
PERFORMANCE
45UC
55UC
65UC
80UC
85UC
(1)
m3/s
air flow
max available external static
pressure (2)
60Hz
Pa
50Hz
fan absorbed power
60Hz
kW
50Hz
fan absorbed current
sound pressure level
50Hz
60Hz
(3)
A
dB(A)
(4)
2.167
1.929
(4)
4.00
3.640
(4)
3.842
3.530
(4)
4.603
4.300
(4)
4.566
4.250
210
290
200
270
210
270
210
270
210
260
100
180
100
160
100
160
100
150
100
150
1.70
1.4
2.8
3.4
2.8
3.4
2.8
3.4
2.8
1.32
1.1
2.3
2.7
2.3
2.60
2.3
2.6
2.3
4.4
8,6
4.3x2
4.4x2
4.3x2
4.4x2
4.3x2
4.4x2
4.3x2
3.21
3.3
3.3x2
3.3x2
3.3x2
3.3x2
3.2x2
3.2x2
3.2x2
3.2x2
58.2
55.2
60.0
57.6
59.3
57.2
60.8
59.1
60.8
59.0
2.72
inlet water temperature: 75C − outlet water temperature: 125C
total cooling capacity
kW
44.8
39.1
60.7
57.4
73.7
69.4
77.2
73.8
91.1
86.7
sensible cooling capacity
kW
34.9
31.6
55.2
51.1
59.7
55.6
66.4
62.8
72.0
67.6
SHR (sensible/total ratio)
−
0.78
0.81
0.91
0.89
0.81
0.80
0.86
0.85
0.79
0.78
water flow
l/s
2.13
1.87
2.89
2.74
3.52
3.31
3.68
3.52
4.34
4.13
kPa
66
53
105
95
9.3
83
85
79
104
96
water side pressure drop
inlet water temperature: 105C − outlet water temperature: 155C
total cooling capacity
kW
27.6
24.1
42.7
39.6
46.6
43.3
52.6
49.8
57.4
54.0
sensible cooling capacity
kW
27.6
24.1
42.7
39.6
46.6
43.3
52.6
49.8
57.4
54.0
SHR (sensible/total ratio)
−
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
water flow
l/s
1.32
1.15
2.04
1.89
2.22
2.07
2.51
2.38
2.74
2.58
kPa
31
25
56
49
42
37
46
42
49
45
water side pressure drop
FANS
quantity
n.
type
motor rated power
50Hz
(60Hz)
1
2
2
2
−
CENTRIFUGAL WITH BACKWARD CURVED BLADES
kW
2.5 (1.6)
2
CHILLED WATER COIL
quantity
n.
2
1
pipes/fins
1
2
2
COPPER/TREATED ALUMINIUM
front surface
m2
configuration
−
1.49
1.49
1.49
2.98
2.98
INCLINED
CHILLED WATER CONNECTIONS
water connections
inch
1¼"
1¼"
1½"
1½"
1½"
width
mm
1000
1750
1750
1750
1750
depth
mm
height
mm
footprint
m2
0.89
1.56
1.56
1.56
1.56
net
kg
340
495
555
590
610
gross
kg
345
500
560
595
615
DIMENSIONS
890
1950
WEIGHTS
1. At the following standard conditions: ambient conditions 24°C db; 50% R.H.(17°C wb); 20 Pa available external static pressure (ESP).
2. Max. external static pressure for the indicated air flow
3. Measured at 1 m height and 2 m front distance, in free field, with working fan(s); 20 Pa available external static pressure, with down flow air
discharge.
4. Standard air flow.
Cooling capacities are gross. To obtain the net cooling capaicities the fan heat load must be substracted. The air flow of the units refers to the
standard configuration with G4 class filter.
C − Version − 50/60 Hz
English
49
Himod
9 − Sound Pressure Level
Himod units have been designed with particular
care to counteract sound and vibration problems.
Exhaustive research in our laboratories has resulted in Himod units providing the highest possible ventilation efficiency coupled with the lowest
possible noise levels. This has been achieved using a combination of acoustic insulation, oversizing
various components to keep air velocites down and an airflow arrangement ensuring uniform air distribution and minimal airside pressure drop.
9.1 −
Sound emission values
All tests are performed in our laboratories under the conditions described. The instrument is placed
at 1 m from the ground in front of the machine at 2 m distance. Test conditions: Under unit with underflow air discharge and 20 Pa available external static pressure; Over unit with ducted air discharge
and 50 Pa available external static pressure. Standard air flow with clean G4 filters. Ambient temperature 24°C and relative humidity 50%. Condensing temperature 45°C. The noise levels refer to free
field conditions.
Air/water−cooled direct expansion version
UNDER Models
Sound emission
24Ux
28Ux
34Ux
40Ux
26Ux
32Ux
42Ux
46Ux
55Ux
65Ux
81Ux
99Ux
60.5
62.5
64.5
64.7
66.2
Only ventilation at 2 m in front of the unit, free field
SPL sound pressure level
[dB(A)]
54.2
56.1
57.3
58.7
56.1
57.3
58.7
With compressor operating at 2 m in front of the unit in free field
SPL sound pressure level
PWL sound power level at discharge
[dB(A)]
54.4
56.4
57.5
59.0
56.4
57.5
59.0
60.8
62.8
64.8
64.9
66.4
[dB(A)]
77.2
76.0
77.4
79.6
76.0
77.4
79.6
81.5
84.2
86.3
85.0
85.9
OVER Models
Sound emission
24Ox
28Ox
34Ox
40Ox
26Ox
32Ox
42Ox
46Ox
59.5
61.1
62.5
Only ventilation at 2 m in front of the unit, free field
SPL sound pressure level
[dB(A)]
55.8
57.3
59.5
61.1
57.3
With compressor operating at 2 m in front of the unit in free field
SPL sound pressure level
PWL sound power level at discharge
[dB(A)]
55.4
57.8
60.0
61.6
57.8
60.0
61.6
62.9
[dB(A)]
78.0
76.7
79.0
81.6
76.7
79.0
81.6
82.4
32Ux
42Ux
46Ux
57.3
58.7
60.9
Freecooler and dualfluid version
UNDER Models
Sound emission
24Ux
28Ux
34Ux
40Ux
26Ux
Only ventilation at 2 m in front of the unit, free field
SPL sound pressure level
[dB(A)]
55.1
55.5
57.3
58.7
55.5
With compressor operating at 2 m in front of the unit in free field
SPL sound pressure level
PWL sound power level at discharge
[dB(A)]
55.4
55.8
57.6
59.1
55.8
57.6
59.1
61.2
[dB(A)]
78.2
77.0
78.4
80.2
77.0
78.4
80.2
82.4
24Ox
28Ox
34Ox
40Ox
32Ox
42Ox
46Ox
57.6
61.1
62.9
OVER Models
Sound emission
26Ox
Only ventilation at 2 m in front of the unit, free field
SPL sound pressure level
[dB(A)]
56.7
57.4
57.6
61.1
57.4
With compressor operating at 2 m in front of the unit in free field
SPL sound pressure level
PWL sound power level at discharge
50
[dB(A)]
57.1
57.8
58.1
61.6
57.8
58.1
61.6
63.4
[dB(A)]
78.7
77.7
79.2
81.6
77.7
79.2
81.6
83.4
English
All Versions
Himod
Chilled water version
UNDER Models
Sound emissions
45UC
55UC
65UC
80UC
85UC
90UC
10UC
12UC
14UC
Only ventilation at 2 m in front of the unit, free field
SPL sound pressure level
PWL sound power level at discharge
[dB(A)]
55.2
57.6
57.2
59.1
59.0
57.6
58.4
60.6
63.4
[dB(A)]
78.5
81.1
80.7
83.9
83.7
78.0
78.8
81.0
83.8
OVER Models
Sound emissions
45OC
55OC
65OC
80OC
85OC
Only ventilation at 2 m in front of the unit, free field
SPL sound pressure level
PWL sound power level at discharge
9.2 −
[dB(A)]
58.6
60.5
60.4
61.5
61.3
[dB(A)]
80.0
80.0
79.7
83.4
83.1
Sound emission spectra
UNDER Models
The following tables show sound levels for every octave band frequency.
Model
24 UA/W
26−28
26
28 U A/W
32−34
32
34 U A/W
40−42
40
42 U A/W
46 U A/W
55 U A/W
65 U A/W
81 U A/W
99 U A/W
24 U F/D/H
26−28
26
28 U F/D/H
32−34
32
34 U F/D/H
40−42
40
42 U F/D/H
46 U F/D/H
All Versions
octave band frequency (Hz)
250
500
1000 2000
4000
8000
Sound
Level
43.8
35.1
22.8
54.2
44.4
35.4
24.6
54.4
53.0
66.7
59.4
48.8
77.2
53.0
48.9
45.7
37.2
22.7
56.1
59.3
53.1
49.3
46.3
37.5
24.5
56.4
81.7
76.7
73.0
71.5
65.6
58.0
48.7
76.0
56.7
65.9
59.9
54.2
50.1
46.8
38.5
23.7
57.3
57.4
57.4
66.2
60.1
54.3
50.5
47.4
38.8
25.5
57.5
PWL
71.1
71.1
83.5
77.8
74.4
73.0
66.9
59.5
49.7
77.4
(1)
SPL
57.8
57.8
67.6
61.0
55.8
51.5
48.4
40.6
25.7
58.7
(2)
SPL
58.5
58.0
67.9
61.2
55.9
51.9
49.0
41.2
27.5
59.0
(3)
PWL
73.7
73.7
85.6
79.8
76.0
75.2
69.2
62.0
51.7
79.6
(1)
SPL
59.8
59.8
68.7
62.9
57.6
53.6
50.6
42.9
27.9
60.5
(2)
SPL
60.5
60.5
69.0
63.1
57.7
54.0
51.2
43.5
29.7
60.8
(3)
PWL
75.7
75.7
86.7
81.7
78.5
77.3
71.4
64.3
53.9
81.5
(1)
SPL
59.7
59.7
69.2
64.6
59.8
55.9
53.2
45.6
31.3
62.5
(2)
SPL
60.4
60.4
69.5
64.8
59.9
56.2
53.8
46.2
33.0
62.8
(3)
PWL
76.2
76.2
87.8
84.0
81.3
80.1
74.6
67.6
57.9
84.2
(1)
SPL
61.5
61.5
70.7
67.2
61.7
57.8
55.1
47.5
33.2
64.5
(2)
SPL
62.2
62.2
71.0
67.4
61.8
58.2
55.7
48.1
35.0
64.8
(3)
PWL
78.0
78.0
89.3
87.0
83.2
82.1
76.5
69.5
58.8
86.3
(1)
SPL
64.1
64.1
71.2
68.4
60.5
58.6
54.5
46.8
37.0
64.7
(2)
SPL
64.3
64.3
71.3
68.5
60.8
58.8
54.8
47.3
38.8
64.9
(3)
PWL
81.3
81.3
91.2
89.1
81.3
76.7
75.9
66.9
59.1
85.0
(1)
SPL
65.6
65.6
72.7
69.9
62.0
60.1
56.0
48.3
38.5
66.2
(2)
SPL
65.7
65.7
72.8
70.0
62.2
60.2
56.2
48.6
39.4
66.4
(3)
PWL
82.2
82.2
92.1
90.0
82.2
77.6
76.8
67.8
60.0
85.9
(1)
SPL
58.7
58.7
65.3
58.2
49.4
46.7
45.8
37.9
26.5
55.1
(2)
SPL
59.4
59.4
65.6
58.4
49.5
47.1
46.4
38.2
28.3
55.4
(3)
PWL
71.0
71.0
83.2
78.3
75.1
73.9
68.3
61.6
51.9
78.2
(1)
SPL
54.4
54.4
64.1
58.2
52.4
48.2
45.1
36.8
22.3
55.5
(2)
SPL
55.1
55.1
64.4
58.4
52.5
48.6
45.7
37.1
24.1
55.8
(3)
PWL
69.0
69.0
83.7
77.1
74.1
72.4
66.8
59.8
50.4
77.0
(1)
SPL
55.6
55.6
66.3
59.5
54.3
50.0
47.1
39.4
24.8
57.3
(2)
SPL
56.3
56.3
66.6
59.0
54.4
50.4
47.7
39.7
26.6
57.6
(3)
PWL
70.8
70.8
84.8
78.4
75.5
73.9
68.2
61.4
51.8
78.4
(1)
SPL
57.0
57.0
66.9
61.1
55.8
51.7
48.9
41.4
27.0
58.7
(2)
SPL
57.7
57.7
67.2
61.4
55.9
52.1
49.5
41.7
28.8
59.1
(3)
PWL
72.8
72.8
85.6
80.3
77.2
75.8
70.2
63.5
53.9
80.2
(1)
SPL
58.5
58.5
68.1
63.3
57.9
54.2
51.5
43.9
29.6
60.9
(2)
SPL
59.2
59.2
68.4
63.5
58.0
54.6
52.1
44.2
31.4
61.2
(3)
PWL
74.3
74.3
86.8
82.4
79.3
78.3
72.8
66.0
56.5
82.4
Mode
Level
(1)
(2)
31.5
63
125
SPL
59.1
59.1
65.5
57
48.4
45.2
SPL
59.8
59.8
65.5
57.2
48.5
45.6
(3)
PWL
72.2
72.2
83.1
77.5
74.3
(1)
SPL
55.6
55.6
64.3
59.1
(2)
SPL
56.3
56.3
64.6
(3)
PWL
69.5
69.5
(1)
SPL
56.7
(2)
SPL
(3)
English
51
Himod
Model
45 UC
55 UC
65 UC
80 UC
85 UC
90 UC
10 UC
12 UC
14 UC
Mode
Level
31.5
63
125
octave band frequency (Hz)
250
500
1000 2000
4000
8000
Sound
Level
(1)
SPL
64.8
57.8
58.7
58.5
52.5
48.6
45.4
37.0
26.4
55.2
(4)
PWL
73.6
73.6
83.8
78.8
75.5
74.3
68.3
61.1
50.4
78.5
(1)
SPL
69.3
61.2
64.3
57.9
54.6
52.7
48.3
39.8
30.3
57.6
(4)
PWL
74.9
74.9
86.4
81.3
78.1
76.9
71.1
64.1
53.9
81.1
(1)
SPL
68.6
60.5
64.0
57.5
54.2
52.2
47.9
39.4
30.1
57.2
(4)
PWL
74.2
74.2
86.1
80.9
77.7
76.4
70.7
63.7
53.7
80.7
(1)
SPL
69.4
62.4
61.8
62.4
56.3
52.7
49.6
41.3
30.0
59.1
(4)
PWL
79.6
79.6
88.3
84.1
80.7
79.8
73.9
66.8
55.4
83.9
(1)
SPL
69.2
62.2
61.8
62.3
56.2
52.6
49.5
41.2
30.0
59.0
(4)
PWL
79.3
79.3
88.2
83.9
80.5
79.6
73.7
66.6
55.3
83.7
(1)
SPL
67.3
60.3
60.9
63.6
53.1
45.8
47.8
37.6
29.9
57.6
(4)
PWL
74.3
74.3
84.2
82.1
74.3
69.7
68.9
59.9
52.1
78.0
(1)
SPL
68.1
61.1
61.7
64.4
53.9
46.6
48.6
38.4
30.7
58.4
(4)
PWL
75.1
75.1
85.0
82.9
75.1
70.5
69.7
60.7
52.9
78.8
(1)
SPL
70.3
63.3
63.9
66.6
56.1
48.8
50.8
40.6
32.9
60.6
(4)
PWL
77.3
77.3
87.2
85.1
77.3
72.7
71.9
62.9
55.1
81.0
(1)
SPL
73.1
66.1
66.7
69.4
58.9
51.6
53.6
43.4
35.7
63.4
(4)
PWL
80.1
80.1
90.0
87.9
80.1
75.5
74.7
65.7
57.9
83.8
NOTES
5. Only ventilation (20 Pa available external static pressure), 2 m in front of the unit and 1 m height, in free field conditions.
6. Working compressor (20 Pa available external static pressure), 2 m in front of the unit and 1 m height, in free field conditions.
7. Working compressor, on discharge.
8. Only ventilation, on discharge.
The sound pressure levels for each octave band are expressed in dB with a tolerance of (−0/+2) dB.
52
English
All Versions
Himod
OVER Models
The following tables show sound levels for every octave band frequency.
Model
24 OA/W
26−28 O A/W
32−34 O A/W
40−42 O A/W
46 O A/W
20 O F/D/H
24 O F/D/H
26−28 O F/D/H
32−34 O F/D/H
40−42 O F/D/H
46 O F/D/H
45 OC
55 OC
65 OC
80 OC
85 OC
Sound
Level
octave band frequency (Hz)
Mode
Level
31.5
63
125
250
500
1000
2000
4000
8000
[dB(A)]
(1)
SPL
61.0
61.0
60.2
59.3
52.0
50.0
46.1
37.2
26.6
55.8
(2)
SPL
60.2
60.2
59.5
59.0
51.5
49.5
45.7
36.7
26.1
55.4
(3)
PWL
72.5
72.5
83.5
78.3
75.0
73.8
67.8
60.7
50.2
78.0
(1)
SPL
55.1
55.1
62.8
57.7
54.3
51.5
49.1
43.6
30.9
57.3
(2)
SPL
55.9
55.9
63.5
58.0
54.8
52.0
49.5
44.1
31.4
57.8
(3)
PWL
68.9
68.9
83.1
76.9
73.8
72.1
66.4
59.3
50.0
76.7
(1)
SPL
56.7
56.7
64.6
59.5
56.6
53.8
51.5
46.6
34.1
59.5
(2)
SPL
57.5
57.5
65.3
59.8
57.1
54.3
51.9
47.1
34.6
60.0
(3)
PWL
70.9
70.9
84.9
78.9
76.1
74.5
68.9
62.4
53.1
79.0
(1)
SPL
57.0
57.0
64.6
61.0
57.8
55.5
53.6
48.9
36.8
61.1
(2)
SPL
57.8
57.8
65.3
61.3
58.3
56.0
54.0
49.4
37.3
61.6
(3)
PWL
72.5
72.5
86.1
81.5
78.5
77.4
72.1
65.6
56.6
81.6
(1)
SPL
59.5
59.5
66.0
62.5
59.3
56.9
54.7
49.9
37.3
62.5
(2)
SPL
60.3
60.3
66.7
62.8
59.8
57.4
55.1
50.4
37.8
62.9
(3)
PWL
74.7
74.7
86.8
82.4
79.3
78.2
72.7
65.9
56.2
82.4
(1)
SPL
56.4
56.4
57.1
56.0
48.8
46.4
42.8
33.8
23.6
52.5
(2)
SPL
57.2
57.2
57.8
56.3
49.3
46.9
43.2
34.3
24.1
52.9
(3)
PWL
68.3
68.3
81.4
75.2
72.0
70.5
64.5
57.3
47.4
74.9
(1)
SPL
58.9
58.9
59.3
59.9
52.7
51.0
47.8
39.5
29.8
56.7
(2)
SPL
59.7
59.7
60.0
60.2
53.2
51.5
448.2
40.0
30.3
57.1
(3)
PWL
71.0
71.0
83.4
78.8
75.7
74.5
69.1
62.4
52.8
78.7
(1)
SPL
54.2
54.2
63.2
57.3
54.4
51.5
49.3
44.2
31.6
57.4
(2)
SPL
55.0
55.0
63.9
57.6
54.9
52.0
49.7
44.7
32.1
57.8
(3)
PWL
69.1
69.1
84.3
77.5
74.8
73.1
67.6
61.0
51.7
77.7
(1)
SPL
54.8
54.8
63.4
57.6
54.7
51.7
49.4
44.3
31.6
57.6
(2)
SPL
55.6
55.6
64.1
57.9
55.2
52.2
49.8
44.8
32.1
58.1
(3)
PWL
70.8
70.8
84.9
79.1
76.3
74.8
69.2
62.9
53.9
79.2
(1)
SPL
57.0
57.0
64.6
61.0
57.8
55.5
53.6
48.9
36.8
61.1
(2)
SPL
57.8
57.8
65.3
61.3
58.3
56.0
54.0
49.4
37.3
61.6
(3)
PWL
72.5
72.5
86.1
81.5
78.5
77.4
72.1
65.6
56.6
81.6
(1)
SPL
58.0
58.0
65.6
62.8
59.6
57.4
55.5
50.8
38.8
62.9
(2)
SPL
58.8
58.8
66.3
63.1
60.1
57.9
55.9
51.3
39.3
63.4
(3)
PWL
73.5
73.5
87.1
83.3
80.3
79.3
74.0
67.5
58.6
83.4
(1)
SPL
65.0
65.0
61.5
60.6
53.6
53.1
49.4
40.3
28.7
58.6
(4)
PWL
75.1
75.1
84.7
79.7
76.9
75.9
70.0
62.9
51.9
80.0
(1)
SPL
58.5
58.5
65.3
60.9
56.7
55.1
52.8
47.9
35.1
60.5
(4)
PWL
72.5
72.5
85.5
80.1
77.1
75.7
70.1
63.5
54.0
80.0
(1)
SPL
58.4
58.4
65.3
60.8
56.7
54.9
52.6
47.5
34.8
60.4
(4)
PWL
72.1
72.1
85.3
79.8
76.8
75.3
69.7
63.0
53.6
79.7
(1)
SPL
62.1
62.1
65.3
62.0
57.5
56.3
53.9
48.4
34.0
61.5
(4)
PWL
78.3
78.3
87.9
83.6
80.2
79.3
73.5
66.4
55.4
83.4
(1)
SPL
61.5
61.5
65.2
61.9
57.3
56.1
53.7
47.2
34.1
61.3
(4)
PWL
77.7
77.7
87.7
83.4
80.0
79.0
73.3
66.2
55.4
83.1
NOTES
1. Only ventilation (50 Pa available external static pressure), 2 m in front of the unit and 1 m height, in free field conditions.
2. Working compressor (50 Pa available external static pressure), 2 m in front of the unit and 1 m height, in free field conditions.
3. Working compressor, on discharge.
4. Only ventilation, on discharge.
The sound pressure levels for each octave band are expressed in dB with a tolerance of (−0/+2) dB.
All Versions
English
53
The graphs give the available and allowed external static pressure against airflow at different motor supply voltages for all
units, with G4 air filter, standard configuration.
In some units the admitted air flow rate has been limited to a maximum value in order to avoid water drop entrapment in
the air flow, when the conditioner is well dehumidifying.
In some other units the admitted voltages curves have been limited to a value lower than 400 V in order to avoid high
sound pressure level.
Himod 99UA/W - 50 Hz -
Himod 81UA/W - 50 Hz 500
400
385
450
355
340
350
380
370
Q=5,68 m 3/s
370
400
400
450
400
355
340
350
325
300
325
300
310
250
310
250
295
200
275
150
295
280
275
150
260
245
260
245
100
100
230
50
230
50
215
180
Q [m3/s]
6,50
6,40
6,30
6,20
6,10
6,00
5,90
5,80
5,70
5,60
5,50
5,40
5,20
5,10
5,00
4,90
4,80
4,70
4,60
4,40
6,50
6,40
6,30
6,20
6,10
6,00
5,90
5,80
5,70
5,60
5,50
5,40
5,30
5,20
5,10
5,00
4,90
4,80
4,70
4,60
4,50
0
4,40
0
4,50
English
280
200
Q= 6,25 m3/s
500
5,30
All Versions
10 --- Airflow characteristics
Q [m3/s]
Himod
54
350
7,20
5,40
5,20
5,00
3,20
7,20
7,00
6,80
6,60
6,40
6,20
6,00
5,80
*
7,00
185
6,80
200
50
0
5,60
*
5,40
5,20
5,00
4,80
4,60
4,40
4,20
4,00
3,80
3,60
3,40
0
100
6,60
185
3,20
215
150
200
100
50
230
6,40
200
6,20
250
215
6,00
230
200
245
5,80
250
150
260
300
4,80
245
5,583 m3/s
280
275
400
4,40
260
300
310
295
450
4,20
350
325
500
5,395 m3/s
4,00
400
280
275
550
3,80
450
310
295
3,60
500
600
3,40
550
400
385
370
355
340
650
AESP [Pa]
600
700
5,60
400
385
370
355
340
325
650
AESP [Pa]
Himod 10UC - 50 Hz -
4,60
All Versions
Himod 90UC - 50 Hz 700
Q [m3/s]
Q [m3/s]
English
Himod 14UC - 50 Hz -
Himod 12UC - 50 Hz 700
300
260
245
245
250
230
200
230
200
150
215
150
100
200
100
50
185
50
Q [m3/s]
7,875 m3/s
215
200
185
7,80
7,60
7,40
7,20
7,00
6,80
6,60
6,40
6,20
6,00
5,80
4,40
4,20
9,00
8,80
8,60
8,40
8,20
8,00
7,80
7,60
0
7,40
*
7,20
6,60
6,40
6,20
6,00
5,80
5,60
5,40
5,20
5,00
4,80
4,60
4,40
4,20
0
7,00
250
6,80
300
*
9,00
260
8,80
350
295
280
275
5,60
350
400
8,60
280
275
310
8,40
AESP [Pa]
400
450
6,800 m3/s
5,40
310
295
450
8,20
500
355
340
325
5,20
500
550
5,00
550
600
4,80
600
400
385
370
4,60
650
AESP [Pa]
650
400
385
370
355
340
325
8,00
700
Q [m3/s]
Himod
55
Q [m3/s]
0
0
4,60
50
4,50
50
4,40
100
4,30
210
4,20
150
4,10
200
4,00
230
3,90
250
3,80
300
3,70
190
(46)
Q=3,750 m 3/s
(40/42)
Q=3,475 m 3/s
420
400
380
3,60
208
350
3,50
150
460
440
3,40
Q [m3/s]
3,30
Himod 32/34UA/W - 60 Hz -
3,20
250
400
4,20
4,10
4,00
3,90
3,80
3,70
3,60
3,50
3,40
3,30
3,20
3,10
3,00
2,90
Q=2,772 m 3/s
360
3,10
270
420
400
380
2,80
50
2,70
Himod 24UA/W - 60 Hz -
3,00
320
290
210
2,60
460
440
2,90
360
340
100
2,80
450
230
2,50
210
150
2,70
230
2,60
270
2,40
0
290
2,50
50
250
2,30
190
340
320
2,40
290
2,20
208
300
2,30
250
2,10
Q=1,833 m 3/s
350
2,20
2,50
2,40
2,30
2,20
2,10
2,00
1,90
320
2,10
4,50
4,40
4,30
4,20
4,10
4,00
3,90
3,80
3,70
3,60
3,50
1,80
1,70
1,60
1,50
1,40
460
440
420
400
380
360
340
3,40
100
3,30
200
3,20
420
400
380
Q=3,067 m 3/s
460
440
3,10
250
3,00
300
2,90
350
2,80
400
2,70
100
1,30
150
2,60
200
1,20
250
2,50
300
2,40
350
1,10
400
2,30
1,00
450
2,20
English
2,10
All Versions
500
400
Himod 26/28UA/W - 60 Hz -
200
270
250
208
190
0
Q [m3/s]
450
Himod 40/42/46UA/W - 60 Hz -
360
340
320
290
270
250
230
210
208
190
Q [m3/s]
Himod
56
Q [m3/s]
320
290
270
250
230
210
208
100
190
(46)
4,00
3,90
3,80
3,70
3,60
3,50
3,40
3,30
3,20
3,10
3,00
2,90
2,80
4,20
0
Q=3,667 m 3/s
500
4,10
0
(40/42)
Himod 40/42/46OA/W - 60 Hz -
4,40
50
Q=3,463 m 3/s
Q [m3/s]
4,30
50
4,20
100
4,10
150
4,00
200
3,90
200
3,80
250
3,70
190
360
340
3,60
208
460
440
420
400
380
3,50
300
3,40
350
3,30
400
3,20
450
3,10
Q [m3/s]
3,00
Himod 32/34OA/W - 60 Hz 2,70
0
2,90
50
0
2,60
50
Q=2,728 m 3/s
460
440
420
400
2,80
100
2,50
Himod 24OA/W - 60 Hz -
2,70
100
2,40
150
2,60
208
2,50
200
2,30
210
2,40
200
2,20
250
2,10
230
2,00
230
250
1,90
300
2,30
210
320
2,20
230
350
2,10
450
380
360
340
2,00
270
1,80
190
400
1,90
250
1,70
Q=1,858 m 3/s
450
1,80
2,50
2,40
2,30
2,20
2,10
2,00
290
1,70
4,10
4,00
3,90
3,80
3,70
3,60
3,50
3,40
3,30
1,90
1,80
1,70
1,60
1,50
1,40
1,30
1,20
1,10
460
440
420
400
380
360
340
320
3,20
3,10
360
340
Q=2,997 m 3/s
460
3,00
2,90
2,80
150
2,70
270
250
2,60
250
2,50
300
320
290
2,40
380
2,30
350
2,20
400
440
420
400
2,10
150
1,00
300
2,00
350
0,90
400
1,90
0,80
450
1,80
English
1,70
All Versions
500
500
Himod 26/28OA/W - 60 Hz -
290
270
250
210
208
190
Q [m3/s]
Himod
57
Himod 26/28UF/D/H - 60 Hz -
460
440
420
400
380
400
350
300
360
340
320
290
250
270
350
460
440
420
400
300
380
360
340
320
250
290
Q=2,772 m 3/s
400
Q=1,744 m 3/s
All Versions
Himod 24UF/D/H - 60 Hz 450
270
200
250
200
250
230
150
230
100
210
150
210
208
190
208
Q [m3/s]
300
340
4,00
3,90
3,80
3,70
3,60
3,50
3,40
290
290
250
270
270
200
3,30
320
320
250
(40/42)
420
400
380
360
340
350
Q=3,639 m 3/s
(46)
300
460
440
Q=3,308 m 3/s
350
Himod 40/42/46UF/D/H - 60 Hz 400
Q=3,044 m 3/s
200
250
250
230
230
150
150
210
210
100
100
208
50
208
190
190
50
Q [m3/s]
4,30
4,20
4,10
4,00
3,90
3,80
3,70
3,60
3,50
3,40
3,30
3,20
3,10
3,00
2,90
2,80
2,70
2,60
2,50
2,40
2,30
2,10
4,20
4,10
4,00
3,90
3,80
3,70
3,60
3,50
3,40
3,30
3,20
3,10
3,00
2,90
2,80
2,70
2,60
2,50
2,40
2,30
2,20
0
2,10
0
2,20
English
460
440
420
400
380
360
3,20
Q [m3/s]
Himod 32/34UF/D/H - 60 Hz 400
3,10
3,00
2,90
2,80
2,70
2,60
2,50
2,40
2,30
190
2,10
2,20
2,10
2,00
1,90
1,80
1,70
1,60
1,50
1,40
1,30
0
1,20
0
1,10
50
1,00
50
2,20
100
Q [m3/s]
Himod
58
Himod 26/28OF/D/H - 60 Hz -
400
460
440
420
400
380
360
340
320
290
350
300
250
Q=2,744 m 3/s
400
Q=1,764 m 3/s
All Versions
Himod 24OF/D/H - 60 Hz 450
460
440
420
350
400
380
300
360
340
320
250
290
270
270
200
250
250
200
230
150
230
100
210
150
210
208
190
208
3,80
3,90
4,00
4,00
4,10
3,70
3,60
3,50
3,40
3,30
Himod 40/42/46OF/D/H - 60 Hz -
420
400
380
360
300
460
440
420
400
380
360
340
350
300
340
320
320
250
250
290
290
270
270
200
200
250
250
230
150
230
210
100
210
208
208
50
Q=3,569 m 3/s
(46)
460
440
350
Q=3,294 m 3/s
(40/42)
400
Q=2,911 m 3/s
50
190
Q [m3/s]
3,80
3,70
3,60
3,50
3,40
3,30
3,20
3,10
3,00
2,90
2,80
2,70
2,60
2,50
2,40
2,30
2,10
4,00
3,90
3,80
3,70
3,60
3,50
3,40
3,30
3,20
3,10
3,00
2,90
2,80
2,70
2,60
2,50
2,40
2,30
2,20
0
2,10
0
190
2,20
English
Himod 32/34OF/D/H - 60 Hz -
100
3,20
Q [m3/s]
400
150
3,90
Q [m3/s]
3,10
3,00
2,90
2,80
2,70
2,60
2,50
2,40
2,30
190
2,10
2,20
2,10
2,00
1,90
1,80
1,70
1,60
1,50
1,40
1,30
0
1,20
0
1,10
50
1,00
50
2,20
100
Q [m3/s]
Himod
59
Q [m3/s]
190
100
400
380
360
340
320
290
270
210
208
190
4,20
4,10
4,00
3,90
3,80
3,70
3,60
3,50
3,40
3,30
3,20
3,10
4,40
0
Q=4,52 m 3/s
Himod 80UC - 60 Hz
4,80
0
Q=4,30 m /s
450
4,30
50
3
Q [m3/s]
4,70
50
4,60
150
4,50
208
230
4,40
210
250
4,30
200
3,00
Q=3,94 m 3/s
Q=3,64 m 3/s
250
4,20
250
270
4,10
300
2,90
290
4,00
350
3,90
340
3,80
400
3,70
360
3,60
Q [m3/s]
3,50
380
3,40
Himod 65UC - 60 Hz
3,30
400
3,20
400
2,80
0
3,10
0
2,70
50
3,00
50
2,60
100
2,90
150
2,50
208
2,80
210
2,40
200
2,70
250
2,30
300
2,60
200
230
2,20
350
2,50
190
2,10
Q=2,140 m3/s
400
2,40
2,40
2,30
2,20
2,10
2,00
Q=1,929 m3/s
450
2,30
4,20
4,10
4,00
3
Q=3,84 m /s
230
3,90
3,80
3,70
1,90
250
3,60
250
Q=3,53 m 3/s
1,80
1,70
1,60
1,50
1,40
320
290
270
3,50
100
3,40
150
3,30
200
3,20
270
3,10
250
3,00
320
290
2,90
300
2,80
350
2,70
100
1,30
150
2,60
340
1,20
350
2,50
380
2,40
250
1,10
360
400
2,30
1,00
300
2,20
English
2,10
All Versions
Himod 45UC - 60 Hz
400
Himod 55UC - 60 Hz
400
380
360
340
320
230
210
208
190
Q [m3/s]
Himod
60
Q [m3/s]
200
250
0
230
210
100
190
4,00
0
360
340
320
290
270
3,90
250
Q=3,65 m 3/s
300
2,50
2,40
2,30
2,20
2,10
2,00
1,90
1,80
Q=1,950 m3/s
Q=2,263 m3/s
230
3,80
50
400
380
Q=3,20 m 3/s
200
3,70
50
250
3,60
208
270
3,50
350
1,70
290
3,40
380
400
380
360
340
320
3,30
400
3,20
Himod 55OC - 60 Hz
3,10
Q [m3/s]
3,00
400
1,60
0
2,90
0
1,50
50
2,80
50
2,70
190
1,40
150
2,60
208
1,30
210
2,50
250
1,20
300
2,40
350
1,10
400
2,30
360
340
320
290
270
2,20
Q=4,45 m 3/s
400
380
1,00
4,70
4,60
4,50
4,40
Q=4,25 m 3/s
450
2,10
4,10
4,00
150
3,90
230
4,30
200
4,20
230
3,80
250
Q=3,73 m 3/s
4,10
4,00
3,90
3,80
3,70
3,60
3,50
3,40
3,30
3,20
3,10
3,00
2,90
2,80
2,70
250
3,70
270
3,60
290
3,50
320
3,40
340
Q=3,25 m 3/s
360
3,30
3,20
3,10
3,00
100
2,90
200
2,80
250
2,70
300
2,60
350
2,50
100
2,60
150
2,40
250
2,50
300
2,30
350
2,40
2,30
400
2,20
English
2,10
All Versions
Himod 85UC - 60 Hz
500
Himod 27OC - 60 Hz
450
210
208
100
190
Q [m3/s]
400
Himod 65OC - 60 Hz
150
210
208
190
Q [m3/s]
Himod
61
Q [m3/s]
4,70
4,60
4,50
Q=4,40 m 3/s
230
4,40
4,30
4,20
4,10
250
Q=4,044 m3/s
360
340
320
290
270
4,00
3,90
3,80
3,70
0
3,60
0
3,50
50
3,40
50
3,30
Himod 80OC - 60 Hz
3,20
100
3,10
190
3,00
150
2,90
208
2,80
200
2,70
250
2,60
300
2,50
350
2,40
400
380
2,30
4,80
4,70
210
Q=4,50 m 3/s
200
4,60
230
4,50
4,40
4,30
Q=4,13 m 3/s
250
4,20
360
340
320
290
270
4,10
4,00
3,90
3,80
3,70
3,60
3,50
3,40
3,30
3,20
3,10
3,00
100
2,90
150
2,80
250
2,70
300
2,60
350
2,50
400
2,40
2,30
All Versions
450
450
Himod 85OC - 60 Hz
400
400
380
210
208
190
Q [m3/s]
English
Himod
62
Himod
11 −Options
11.1 − Filtration
High efficiency filters F5 100 mm deep
Optional high efficiency filters, of the folded media type,
100 mm deep, interchangeable with the standard series,
can be supplied in the filtration class F5 in accordance
with the CEN EN 779 standard. These filters have a
higher filtration efficiency than the standard ones with
higher pressure drop.
Features of the high efficiency filters
Filterklasse CEN EN 779
Filter quantity for each unit 24 A/W/F/D/H
45 C
Filter quantity for each unit 26÷46 A/W/F/D/H
55÷65U A/W
Filter quantity for each unit 90÷10U C
Filter quantity for each unit 12÷14U C 81÷99U A/W
Depth
55÷85 C
[mm]
F5
2
4
5
6
100
ADDITIONAL PRESSURE DROP: F5 FILTERS SUBSTITUTING G4 FILTERS
The pressure drops shown in the tables below must be deducted from the available external static
pressures given in the airflow characteristics tables.
HIMOD 24 U/O A/W/F/D/H 45 U/O C
200
Pa
150
100
F5
50
2.90
3.00
2.80
2.70
2.50
2.60
2.40
2.30
2.20
2.10
1.90
2.00
1.70
1.80
1.60
1.50
1.40
1.30
1.10
1.20
1.00
0
Air flow rate [m3/s]
HIMOD 26−46 U/O A/W/F/D/H 55−65 U A/W 55−85 U/O C
200
150
Pa
100
F5
50
4.90
4.70
4.50
4.30
4.10
3.90
3.70
3.50
3.30
3.10
2.90
2.70
2.50
2.30
2.10
1.90
0
Air flow rate [m3/s]
All Versions
English
63
Himod
HIMOD 90−10 U C
150
Pa
100
F5
50
6.80
6.60
6.40
6.20
6.00
5.80
5.60
5.40
5.20
5.00
4.80
4.60
4.40
4.20
4.00
3.80
3.60
0
Air flow rate [m3/s]
HIMOD 81−99U A/W, 12−14 U C
150
100
Pa
F5
50
4.70
4.90
5.10
5.30
5.50
5.70
5.90
6.10
6.30
6.50
6.70
6.90
7.10
7.30
7.50
7.70
7.90
8.10
8.30
8.50
8.70
0
Air flow rate [m3/s]
High efficiency filters F6, F7 and F9 height 290 mm
Optional high efficiency filters, filtration class F6, F7 and F9 in accordance with the CEN EN 779 standard, are made of fibreglass filter media. The filters are placed in "V" sections with a solid external
frame, and can withstand remarkable pressure and flow variations. Features of high efficiency filters:
Filtration class CEN EN 779
F6
Filter quantity for each unit 24 A/W/F/D/H
45 C
F7
F9
1+1 1+1 1+1
Filter quantity for each unit 26÷46 A/W/F/D/H 55÷65U A/W 55÷85 C
2+1 2+1 2+1
Filter quantity for each unit 90−10U C
3
3
3
Filter quantity for each unit 81−99U A/W
4
4
−
Filter quantity for each unit 12−14U C
4
4
4
290
290
290
Height
[mm]
Installation of F6, F7 and F9 filters in addition to internal filter G4: additional pressure drops.
The pressure drops shown in the tables below must be deducted from the available external static
pressures given in the airflow characteristics tables.
64
English
All Versions
Himod
HIMOD 24 U/O A/W/F/D/H, 45 U/O C
350
300
250
F9
Pa
200
150
F7
100
F6
50
3.00
2.90
2.80
2.70
2.60
2.50
2.40
2.30
2.20
2.10
2.00
1.90
1.80
1.70
1.60
1.50
1.40
1.30
1.20
1.10
1.00
0
Air flow rate [m3/s]
HIMOD 26−46 U/O A/W/F/D/H, 55−65 U A/W, 55−85 U/O C
400
350
300
Pa
250
F9
200
150
F7
100
F6
50
4.90
4.70
4.50
4.30
4.10
3.90
3.70
3.50
3.30
3.10
2.90
2.70
2.50
2.30
2.10
1.90
0
Air flow rate [m3/s]
HIMOD 90−10 U C
250
Pa
200
F9
150
F7
100
F6
50
6.80
6.60
6.40
6.20
6.00
5.80
5.60
5.40
5.20
5.00
4.80
4.60
4.40
4.20
4.00
3.80
3.60
0
Air flow rate [m3/s]
All Versions
English
65
Himod
HIMOD 81−99 U A/W, 12−14 U C
250
200
F9*
150
Pa
F7
100
F6
7.90
8.10
8.30
8.50
8.70
7.30
7.50
7.70
4.70
4.90
0
5.10
5.30
5.50
5.70
5.90
6.10
6.30
6.50
6.70
6.90
7.10
50
Air flow rate [m3/s]
* 12−14 U C only
Filter holding duct
If 290 mm high filters are needed, a metal hood must be supplied to support them, installed on the
top of the unit and with the same colour.
24
A/W/F/D/H
45C
MODELS
Length
Depth
Height
mm
mm
mm
1000
890
600
2646
A/W/F/D/H
55−65 A/W
5585 C
1750
890
600
90−10 UC
12−14 UC
81−99 UA/W
2050
890
600
2550
890
600
Clogged filter alarm
A differential flow meter − which can be calibrated − may be installed to inform the microprocessor
controller about the need to replace the filters when they are clogged.
11.2 − Reheat and humidity control
Electric reheat / dehumidification system
The heaters are made of aluminium with high efficiency fins to maintain a low surfaces power density.
Ionization effects are eliminated owing to the low
heater surface temperature. Each stage of electric
heating is distributed across the three phases so as
to avoid balancing problems. There are three stages
as standard with two contactors, an ON−OFF type
electronic temperature controller, a safety thermostat
with manual reset, a miniature circuit breaker for
short−circuit protection and harness protection from
possible accidental contact.
When hot water heating is installed, the dehumidification system is also activated and humidity sensor and indicator are provided (see "humidification and dehumidification system" for the dehumidification function). Electric heating can be installed combined with hot gas or water heating.
66
English
All Versions
Himod
Heating capacity (all electrical supply)
MODELS
24 U/O
A/W/F/D/H
45 U/O C
2646 U/O
A/W/F/D/H
5585 U/O C
5565 U A/W
12−14 U C
5565 U A/W
90−10 U C
3 steps, total capacity
[kW]
5.85
11.7
11.7
17.55
2 steps
1 step
[kW]
[kW]
3.90
1.95
7.8
3.9
7.8
3.9
11.70
5.85
81−99 U A/W
22.5
15.0
7.5
15.0
7.5
In the models 55U A/W and 65U A/W two different electrical heating, 11.7 kW or 17.55 kW, can be installed.
In the models 81 U A/W and 99U A/W two different electrical heating 15 kW (2 steps) and 22.5 (3 steps) can be installed.
Hot gas reheat (and dehumidification system for units A/W/F/D/H)
Himod can be supplied with a reheating system that uses the heat which is normally transferred to
the condenser, thus saving energy. This system is activated during the dehumidification phase,
when the temperature is below its setpoint. A control valve prevents the refrigerant from flowing into
the reheat coil when not required. Hot gas reheat is available as an alternative to hot water reheat.
Operation of electric heat and of hot gas reheat
Dehumidification function
first step
second step
ON
OFF
hot gas reheat
electric heating
1st power step
ON
hot gas reheat + electric heating 2 power
steps
OFF
electric heating
3rd power step
Features of hot gas reheat system
MODELS
U/O A/W/F/D/H
24
26
28
32
34
40
42
46
55 U
A/W
65 U
A/W
81 U
A/W
99 U
A/W
rows
[no.]
2
1
1
1
1
1
1
1
1
1
1
1
surface
heating capacity
with ambient temperature of 24_C,
humidity 50%,
condensing temperature 45_C
[m2]
0.432
0.882
0.882
0.882
0.882
0.882
0.882
0.882
0.882
0.882
1.296
1.296
[kW]
15.9
10.2
20.4
12.1
23.2
29.6
14.3
18.6
20.1
22.5
28.6
33.8
Hot water heating (and dehumidification system)
The hot water heating coil is made of copper pipes and aluminium fins, with one row, test pressure
30 bar and includes an exhaust valve. A three−way on−off valve directly driven by the microprocessor controller is supplied as standard. A hot water thermostat (provided by the customer) is installed to indicate the presence of hot water at the correct temperature. When hot water heating is
installed, the dehumidification system is also activated and a humidity sensor and indicator are provided (see "humidification and dehumidification system" for the dehumidification function). The hot
water heating/reheat system can be installed as an alternative to the hot gas reheat system. For HIMOD models 55 and 65 the option hot water heating" is available for the version A − with air−cooled
condenser only.
Operation of electric heating and hot water reheat
Dehumidification function
first step
All Versions
second step
ON
OFF
ON
OFF
hot water reheat
electric heating
1st power step
hot water reheat +
electric heating 2 power steps
electric heating
3rd power step
English
67
Himod
Hot water reheat, performances of DX units (1)
MODELS
UNDER A/W/F/D/H
24
26
28
32
34
rows
[no.]
2
front surface
[m2]
0.432
air flow (3)
m3/s
1.833 2.772 2.772 3.067 3.067
ambient temp. 24_C, 50% R.H. water inlet/outlet temperature 80/65_C.
power
[kW]
22.2
29.8
29.8
29.4
29.4
water flow
[l/s]
0.37
0.50
0.50
0.49
0.49
coil side pressure drops
[kPa]
1
3
3
3
3
total pressure drops
[kPa]
4
8
8
7
7
ambient temp. 20_C, 50% R.H. water inlet/outlet temperature 80/65_C.
power
[kW]
23.8
31.7
31.7
31.3
31.3
water flow
[l/s]
0.39
0.53
0.53
0.52
0.52
coil side pressure drops
[kPa]
1
4
4
4
4
total pressure drops
[kPa]
4
8
8
8
8
MODELS
OVER A/W/F/D/H
24
26
rows
[no.]
2
front surface
[m2]
0.432
air flow (3)
m3/s
1.858
2.728
ambient temp. 24_C, 50% R.H. water inlet/outlet temperature 80/65_C.
power
[kW]
22.7
27.2
water flow
[l/s]
0.38
0.45
coil side pressure drops
[kPa]
1
3
total pressure drops
[kPa]
4
6
ambient temp. 20_C, 50% R.H. water inlet/outlet temperature 80/65_C.
power
[kW]
24.4
28.8
water flow
[l/s]
0.40
0.48
coil side pressure drops
[kPa]
1
3
total pressure drops
[kPa]
4
7
40
42
46
55
65
81
99
1
0.882
3.475
3.475
3.750
4.045
4.356
1.296
5.122 5.866
32.8
0.55
4
9
32.8
0.55
4
9
34.7
0.58
4
10
24.9
0.41
3
5
26.7
0.44
3
6
35.1
0.58
8
13
38.4
0.64
9
15
34.8
0.58
4
10
34.8
0.58
4
10
37.0
0.61
5
11
26.4
0.44
3
6
28.3
0.47
3
7
37.2
0.62
8
15
40.7
0.68
9
17
28
32
34
40
42
46
2.728
2.997
1
0.882
2.997
3.463
3.463
3.667
27.2
0.45
3
6
29.4
0.49
3
7
29.4
0.49
3
7
28.1
0.55
4
9
28.1
0.55
4
9
34.9
0.58
4
10
28.8
0.48
4
7
31.3
0.52
4
8
31.3
0.52
4
8
35.2
0.59
4
10
35.2
0.59
4
10
37.2
0.62
5
11
Hot water heating, performances of DX units
MODELS
OVER A/W/F/D/H
24
26
28
32
34
rows
[no.]
2
front surface
[m2]
0.432
air flow (3)
m3/s
1.833 2.772 2.772 3.067 3.067
ambient temp. 24_C, 50% R.H. water inlet/outlet temperature 80/65_C.
power
[kW]
18.2
24.7
24.7
26.1
26.1
water flow
[l/s]
0.30
0.41
0.41
0.43
0.43
coil side pressure drops
[kPa]
1
3
3
3
3
total pressure drops
[kPa]
3
5
5
6
6
ambient temp. 20_C, 50% R.H. water inlet/outlet temperature 80/65_C.
power
[kW]
20.3
27.1
27.1
28.7
28.7
water flow
[l/s]
0.34
0.45
0.45
0.48
0.48
coil side pressure drops
[kPa]
1
3
3
3
3
total pressure drops
[kPa]
3
6
6
7
7
68
English
40
42
46
55
65
81
99
1
0.882
3.475
3.475
3.750
4.045
4.356
1.296
5.924 6.509
28.1
0.47
3
7
28.1
0.47
3
7
29.3
0.49
3
7
20.6
0.34
2
4
21.5
0.36
2
4
30.4
0.50
6
10
32.1
0.53
7
11
30.7
0.51
4
8
30.7
0.51
4
8
32.1
0.53
4
9
22.6
0.37
2
5
23.6
0.39
2
5
33.1
0.55
7
12
35.0
0.58
8
13
All Versions
Himod
MODELS
OVER A/W/F/D/H
24
26
28
rows
[no.]
2
front surface
[m2]
0.432
air flow (3)
m3/s
1.858
2.728
ambient temp. 24_C, 50% R.H. water inlet/outlet temperature 80/65_C.
power
[kW]
18.3
24.5
water flow
[l/s]
0.30
0.41
coil side pressure drops
[kPa]
1
3
total pressure drops
[kPa]
3
5
ambient temp. 20_C, 50% R.H. water inlet/outlet temperature 80/65_C.
power
[kW]
20.5
26.8
water flow
[l/s]
0.34
0.44
coil side pressure drops
[kPa]
1
3
total pressure drops
[kPa]
3
6
32
34
40
42
46
2.728
2.997
1
0.882
2.997
3.463
3.463
3.667
24.5
0.41
3
5
25.8
0.43
3
6
25.8
0.43
3
6
28.0
0.46
3
7
28.0
0.46
3
7
28.9
0.48
3
7
26.8
0.44
3
6
28.3
0.47
3
7
28.3
0.47
3
7
30.7
0.51
4
8
30.7
0.51
4
8
31.7
0.53
4
8
Hot water reheat, performances of CW units (1)
UNDER C MODELS
45
55
65
80
85
Max. available pressure (2)
50 Hz
[Pa]
210
290
200
270
210
270
210
270
210
260
pressure (2)
60 Hz
[Pa]
100
180
100
160
100
160
100
150
100
150
Max. available
(3)
(3)
(3)
(3)
air flow rate
[m3/s]
rows
[no.]
2
1
1
front surface
[m2]
0.432
0.882
0.882
2.167
4.000
1.929
3.640
3.842
3.530
4.603
(3)
4.566
4.300
4.250
ambient temp. 24_C, 50% R.H. water inlet/outlet temperature 80/65_C.
power
[kW]
19.0
17.6
38.8
36.9
38.9
37.2
28.7
27.6
29.1
28.0
water flow
[l/s]
0.31
0.29
0.65
0.61
0.65
0.62
0.48
0.46
0.48
0.46
coil side pressure drops
[kPa]
1
1
5
5
5
5
3
3
3
3
total pressure drops
[kPa]
3
2
13
12
13
12
8
7
8
7
ambient temp. 20_C, 50% R.H. water inlet/outlet temperature 80/65_C.
power
water flow
[kW]
19.0
17.6
38.9
37.0
38.8
37.1
28.9
27.8
29.2
28.1
[l/s]
0.31
0.29
0.65
0.62
0.65
0.62
0.48
0.42
0.48
0.47
coil side pressure drops
[kPa]
1
1
5
5
5
5
3
3
3
3
total pressure drops
[kPa]
3
2
13
12
13
12
8
7
8
7
UNDER C MODELS
Max. available pressure (2)
air flow rate
50 Hz
90
[Pa]
[m3/s]
rows
[no.]
front surface
[m2]
150
250
10
330
150
250
(3)
6.420
5.930
5.395
12
310
150
250
(3)
6.386
5.925
14
340
150
(3)
8.094
5.583
7.559
6.800
180
250
(3)
8.042
7.875
7.445
1
0.996
0.996
1.296
1.296
ambient temp. 24_C, 50% R.H. water inlet/outlet temperature 80/65_C.
power
water flow
[kW]
35.8
34.4
32.7
36.2
34.8
33.7
47.1
45.4
43.0
47.6
47.0
45.7
[l/s]
0.600
0.570
0.540
0.600
0.580
0.560
0.780
0.760
0.720
0.790
0.780
0.760
coil side pressure drops
[kPa]
7
7
6
7
7
6
12
11
10
12
12
11
total pressure drops
[kPa]
13
12
11
13
12
12
22
21
19
22
22
21
ambient temp. 20_C, 50% R.H. water inlet/outlet temperature 80/65_C.
power
[kW]
36.2
34.7
33.0
36.5
35.1
34.0
47.6
45.9
43.4
48.0
47.4
46.0
water flow
[l/s]
0.600
0.580
0.550
0.610
0.580
0.560
0.790
0.770
0.720
0.800
0.790
0.770
coil side pressure drops
[kPa]
7
7
6
7
7
6
12
11
10
12
12
11
total pressure drops
[kPa]
13
12
11
13
12
12
22
21
19
23
22
21
All Versions
English
69
Himod
OVER C MODELS
45
55
65
80
85
pressure (2)
50 Hz
[Pa]
220
280
200
280
200
300
200
280
210
270
Max. available pressure (2)
60 Hz
[Pa]
100
180
100
180
100
190
100
170
100
160
Max. available
(3)
(3)
(3)
(3)
air flow rate
[m3/s]
rows
[no.]
2
1
1
front surface
[m2]
0.432
0.882
0.882
2.289
2.042
3.667
3.250
3.671
3.200
4.551
4.130
(3)
4.397
4.040
ambient temp. 24_C, 50% R.H. water inlet/outlet temperature 80/65_C.
power
[kW]
19.5
18.2
37.4
35.1
38.1
35.5
28.4
27.0
28.4
27.2
water flow
[l/s]
0.32
0.30
0.62
0.58
0.63
0.59
0.47
0.45
0.47
0.45
coil side pressure drops
[kPa]
1
1
5
4
5
5
3
3
3
3
total pressure drops
[kPa]
3
3
12
11
13
11
7
7
7
7
ambient temp. 20_C, 50% R.H. water inlet/outlet temperature 80/65_C.
power
[kW]
19.6
18.2
37.4
35.1
38.0
35.3
28.7
27.2
28.5
27.3
water flow
[l/s]
0.32
0.30
0.62
0.58
0.63
0.59
0.48
0.45
0.47
0.45
coil side pressure drops
[kPa]
1
1
5
4
5
5
3
3
3
3
total pressure drops
[kPa]
3
3
12
11
13
11
8
7
8
7
70
English
All Versions
Himod
Hot water heating, performances of CW units
UNDER C MODELS
45
55
65
80
85
pressure (2)
50 Hz
[Pa]
210
290
200
270
210
270
210
270
210
260
Max. available pressure (2)
60 Hz
[Pa]
100
180
100
160
100
160
100
150
100
150
Max. available
(3)
(3)
(3)
(3)
air flow rate
[m3/s]
rows
[no.]
2
1
1
front surface
[m2]
0.432
0.882
0.882
2.167
4.000
1.929
3.640
3.842
3.530
4.603
(3)
4.566
4.300
4.250
ambient temp. 24_C, 50% R.H. water inlet/outlet temperature 80/65_C.
power
water flow
[kW]
13.9
12.9
30.4
28.8
29.7
28.3
22.2
21.3
22.1
21.2
[l/s]
0.23
0.21
0.5
0.48
0.49
0.47
0.37
0.35
0.37
0.35
coil side pressure drops
[kPa]
1
1
4
3
3
3
2
2
2
2
total pressure drops
[kPa]
2
1
8
8
8
7
5
5
5
4
ambient temp. 20_C, 50% R.H. water inlet/outlet temperature 80/65_C.
power
[kW]
15.4
14.3
33.3
31.5
32.5
31.0
24.3
23.4
24.2
23.2
water flow
[l/s]
0.25
0.24
0.55
0.52
0.54
0.52
0.40
0.39
0.40
0.38
coil side pressure drops
[kPa]
1
1
4
4
4
4
3
2
3
2
total pressure drops
[kPa]
2
2
8
9
10
9
6
5
6
5
UNDER C MODELS
Max. available pressure (2)
50 Hz
90
[Pa]
[m3/s]
air flow rate
rows
[no.]
front surface
[m2]
150
10
250
330
150
250
(3)
6.420
5.930
12
310
150
14
250
340
(3)
6.386
5.395
5.925
150
180
(3)
8.094
5.583
7.559
250
(3)
8.042
6.800
7.875
7.445
1
0.996
0.996
1.296
1.296
ambient temp. 24_C, 50% R.H. water inlet/outlet temperature 80/65_C.
power
water flow
[kW]
28.2
26.9
25.5
28.1
26.9
26.0
37.2
35.8
33.7
38.0
36.6
35.5
0.590
[l/s]
0.470
0.450
0.420
0.470
0.450
0.430
0.620
0.590
0.560
0.630
0.610
coil side pressure drops
[kPa]
5
5
4
5
5
4
8
8
7
9
4
8
total pressure drops
[kPa]
8
8
7
8
8
7
15
14
12
15
8
13
ambient temp. 20_C, 50% R.H. water inlet/outlet temperature 80/65_C.
power
[kW]
30.8
29.5
27.9
30.7
29.5
28.5
40.6
39.1
36.8
41.5
40.0
38.7
water flow
[l/s]
0.510
0.490
0.460
0.510
0.490
0.470
0.680
0.650
0.610
0.690
0.670
0.640
coil side pressure drops
[kPa]
6
5
5
6
5
5
9
9
8
10
9
9
total pressure drops
[kPa]
10
9
8
10
9
9
17
16
14
18
16
16
OVER C MODELS
45
55
65
80
85
Max. available pressure (2)
50 Hz
[Pa]
220
280
200
280
200
300
200
280
210
270
pressure (2)
60 Hz
[Pa]
100
180
100
180
100
190
100
170
100
160
Max. available
(3)
(3)
(3)
(3)
air flow rate
[m3/s]
rows
[no.]
2
1
1
front surface
[m2]
0.432
0.882
0.882
2.289
2.042
3.667
3.250
3.671
3.200
4.551
4.130
(3)
4.397
4.040
ambient temp. 24_C, 50% R.H. water inlet/outlet temperature 80/65_C.
power
[kW]
14.4
13.4
28.9
27.0
28.9
26.8
22.1
20.8
21.6
20.6
water flow
[l/s]
0.24
0.22
0.48
0.45
0.48
0.44
0.36
0.34
0.36
0.34
coil side pressure drops
[kPa]
1
1
3
3
3
3
2
2
2
2
total pressure drops
[kPa]
2
2
8
7
8
7
5
4
5
4
ambient temp. 20_C, 50% R.H. water inlet/outlet temperature 80/65_C.
power
water flow
[kW]
16.0
14.9
31.7
29.6
31.7
29.3
24.2
22.8
23.7
22.6
[l/s]
0.26
0.24
0.53
0.49
0.53
0.49
0.40
0.38
0.39
0.37
coil side pressure drops
[kPa]
1
1
4
3
4
3
3
2
2
2
total pressure drops
[kPa]
2
2
9
8
9
8
6
5
5
4
1. Water temperature in/out 7/12 °C for chilled water (CW) units.
Condensing temperature; 45 °C for direct expansion (DX) units.
2. Max. available external static pressure for indicated air flow.
3. Standard air flow.
All Versions
English
71
Himod
Additional pressure drop of the reheat coils
The pressure drops shown in the tables below must be deducted from the available external static
pressures given in the airflow characteristics tables.
HIMOD 24 U/O A/W/F/D/H 45 U/O C
70
60
50
Pa
40
30
20
2.80
2.90
3.00
1.00
1.10
1.20
1.30
1.40
1.50
1.60
1.70
1.80
1.90
2.00
2.10
2.20
2.30
2.40
0
2.50
2.60
2.70
10
Air flow rate [m3/s]
HIMOD 26÷46 U/O A/W/F/D/H 55÷65 U A/W 55÷85 U/O C
16
14
12
Pa
10
8
6
4
4.90
4.70
4.50
4.10
5.80
4.30
3.90
5.60
3.70
3.50
3.30
3.10
2.90
2.70
2.50
2.30
1.90
0
2.10
2
Air flow rate [m3/s]
HIMOD 90−10 U C
10
Pa
8
6
4
6.80
6.60
6.40
6.20
6.00
5.40
5.20
5.00
4.80
4.60
4.40
4.20
4.00
3.80
0
3.60
2
Air flow rate [m3/s]
HIMOD 81−99 U A/W, 12−14 U C
10
8
Pa
6
4
7.90
8.10
8.30
8.50
8.70
6.90
7.10
7.30
7.50
7.70
6.70
5.50
5.70
5.90
6.10
6.30
6.50
5.10
5.30
0
4.70
4.90
2
Air flow rate [m3/s]
72
English
All Versions
Himod
11.3 − Humidification and dehumidification system
The humidification system is provided by a HUMIDAIR
electronic humidifier. The dehumidification function,
which is supplied as standard when the humidifier option is installed, acts by reducing the fan speed with
consequent reduction of the air flow and at the same
time switching on the compressor (models A/W/F/
D/H) or completely opening the chilled water three−
way valve (models C).
Electronic humidity control
The software of the Microface microprocessor control includes an algorithm which manages the HUMIDAIR electronic modulating humidifier and also provides the dehumidification function. There is
also a special function which automatically prevents dehumidification if the return air temperature
is below the required value. When the temperature reaches the correct value, the dehumidification
function is automatically reactivated. Dehumidification control may be either of the proportional or
of the on−off type, depending on the installation requirements: on−off is set as standard at the factory.
HUMIDAIR electric steam humidifier
HUMIDAIR is a replaceable plastic water cylinder with immersed electrodes. When an electronic current passes between the electrodes, the water is converted into the required quantity of steam. It is suitable for a large range of
water qualities (with varying degrees of hardness) with the
exception of demineralized water. It almost instantaneously
produces clean, particle−free steam and avoids energy
losses which are typical of other systems. HUMIDAIR is provided with the steam cylinder, water inlet and outlet valves
and a maximum level sensor. The steam output can be adjusted within a range of values which can be chosen manually and is factory−set at 70% of the maximum capacity
(see the relevant data).
Humidifier features
The steam cylinder is installed out of the air flow to avoid heat losses; the steam is mixed with the
delivery air of the evaporating coil by means of a suitable distributor. The Microface controller can
determine when the cylinder has to be changed. Replacing the cylinder is extremely easy and quick.
A self−adaptive flow control system is fitted as standard and controls the current passing through
the cylinder water.
HUMIDAIR
MODEL
MAIN POWER SUPPLIES
HAK93H
400V / 3ph / 50Hz
HAK93L
208−230V / 3ph / 60Hz
SETTING
ABSORBED CURRENT
POWER
[kg/h]
[A]
[kW]
9.0
5.8
15.0
5.8
2 7 − 9.0
2.7
90
All Versions
HAK93H
380V / 3ph / 60Hz
9.0
5.8
HAK93H
460V / 3ph / 60Hz
8.0
5.8
English
73
Himod
11.4 − Water regulating valve (models W/H)
A modulating valve controls the condensing pressure by regulating the
water flow through plate condenser. It is installed at the condenser outlet
with the pressure probe positioned on the refrigerant discharge line in
order to optimize water consumption. It is automatically closed when the
compressor is not operating and in some installation cost reduction is
thereby obtained. The value is sized for inlet water flow rates at temperatures lower than 17_C (mains/well water) resulting in low pressure drops.
To determine the water flow rate corresponding to specific operating
conditions, refer to W/H unit performance tables. For higher water inlet
temperatures (tower water/Dry cooler) higher water flows are required.
Features of water regulating valves; inlet water temperature > 185C/glycol 0% (valve completely open)
MODELS
outlet connections
inch
BSP int.
code
24U/O
W/H
28U/O
W/H
34U/O
W/H
40U/O
W/H
26U/O
W/H(*)
32U/O
W/H(*)
42U/O
W/H(*)
46U/O
W/H(*)
55U
W(*)
65U
W(*)
1"
1 1/4"
1 1/4"
1 1/4"
3/4"
3/4"
1"
1"
11/4"
11/4"
378203
378204
378204
378204
378202
378202
378203
378203
378204
378204
valve pressure drop at 0.4 l/s
kPa
7
−
−
−
−
−
−
−
−
−
valve pressure drop at 0.5 l/s
kPa
11
−
−
−
−
−
−
−
−
−
valve pressure drop at 0.6 l/s
kPa
15
−
−
−
−
−
−
−
−
−
valve pressure drop at 0.7 l/s
kPa
21
−
−
−
13
13
valve pressure drop at 0.8 l/s
kPa
27
7
7
7
18
18
7
7
7
7
valve pressure drop at 1.0 l/s
kPa
−
10
10
10
27
27
11
11
10
10
valve pressure drop at 1.2 l/s
kPa
−
15
15
15
40
40
15
15
15
15
valve pressure drop at 1.4 l/s
kPa
−
20
20
20
−
−
21
21
20
20
valve pressure drop at 1.6 l/s
kPa
−
27
27
27
−
−
27
27
27
27
valve pressure drop at 1.8 l/s
kPa
−
35
35
35
−
−
35
35
35
35
−
−
(*) Two valves are fitted, one for each refrigeration circuit.
11.5 − Condensation regulating valve
In Himod 81UW and 99UW, for each circuit, a modulating valve controls the condensing pressure
by regulating the liquid refrigerant volume in the plate heat exchanger. It is installed at the condenser
outlet (refrigerant side) with a gas−line by−pass connection from the compressor discharge. In
order to mantain the condensing pressure over the minimum value of 15.5 barg corresponding to
43°C and 37°C condensing temperature for R22 and R407C. In this way the condensation will be
controlled without any influence on the water flow rate. To determine the water minimum flow rate
corresponding to specific operating conditions, refer to relevant unit performance tables. For higher
water inlet temperatures (tower water/dry cooler) higher water flows are required.
11.6 − Flooding alarm (Liquistat)
The flooding alarm detects the presence of water or of any other conductive liquid and, opening a
circuit, activates an alarm.
There are no moving parts and it is not subject to dirt or vibration. Several sensors can be connected
to the same flooding alarm device to control many points in the room. The alarm device is supplied
with a sensor. Additional sensors can be ordered separately.
11.7 − Smoke alarm (Smokestat)
A smoke alarm can be installed to stop the conditioning system
when the presence of smoke in the intake air is perceived. This is
an optical smoke detector (it uses the Tyndall effect), which absorbs very low current (100mA) and is absolutely insensitive to light
or wind.
11.8 − Fire alarm (Firestat)
In some applications the fire regulations require the installation of an alarm device (Firestat) which
deactivates the air conditioner when the intake air temperature is too high.
74
English
All Versions
Himod
11.9 − Fresh air kit
The fresh air kit, which has a G3 class filter installed on the intake side of the fan, is connected to
the HIMOD unit with a 100 mm diameter plastic duct. The connection is located in the lower part of
the unit for an easier and quicker installation.
As the fresh air intake is positioned close to the fan suction, it will easily mix with the recirculation
air.
Fresh air for clean filters, (dirty filters)**
(l/s)
MODELS
24U A/W/F/D/H
2646U A/W/F/D/H
33 (29)
38 (33)
30 (26)
29 (27)
81−99U A/W
24O A/W/F/D/H
2646O A/W/F/D/H
87 (77)
39 (34)
40 (36)
79 (70)
30 (26)
31 (29)
45 U C
45 OC
33 (29)
39 (34)
30 (26)
30 (26)
5585 U/O C
90−10 U C
12−14 U C
41 (36)
54 (48)
68 (60)
31 (29)
49 (42)
57 (48)
12
24
55−65U A/W
equivalent length* (m)
* A 905 curve corresponds to approx. 2 m of linear duct.
** Intake duct diameter f=100mm
11.10 −Intake and delivery hoods
Himod can be equipped with intake and supply ducts on the top for connection of the unit to a false ceiling. The air duct is manufactured to complement the design of the unit; it consists of sandwich panels lined with
non−flammable insulation material of class 0 (ISO 1182.2), density 30
kg/m 3; its height ranges between 500 mm and 1200 mm.
11.11 −Silencing cartridges for supply hoods − (Over models)
These are special cartridges made of self−extinguishing material with a
high noise attenuation capacity. They are guaranteed against disintegration and release of particles which could occur as a consequence of friction within the duct.
It is possible to install one or two rows of cartridges in the supply hood
by inserting them through the top: one single row for a 600 mm or 900
high hood, two rows for a hood height ranging between 1200 mm and
1500 mm.
Despite a small additional pressure drop, these cartridges provide a remarkable sound power level reduction: −8.5 dB(A) at 2 m front distance
and at 1.5 m from the ground; −13 dB(A) at 1 m front distance and at 45_
from the unit top with a cartridge row in a 1200−mm−high hood; −9.5
dB(A) and −14 dB(A), in the same conditions, with an additional cartridge row.
The reduction values refer to the comparison with noise values measured for each unit at free discharge.
All Versions
English
75
Himod
Features of cartridges
Dimensions
Free section
[mm]
[mm]
1 row
Models
cartridge number
2 rows
24 2745
500 x 195 x 500
400 x 100
4
8
46 55−65 5585
500 x 195 x 500
400 x 100
9
18
90−10
500 x 195 x 500
400 x 100
12
24
12−14 81−99
500 x 195 x 500
400 x 100
16
32
Attenuation in dB
Attenuation in dB at different frequency values (Hz)
row no.
no
63
125
250
500
1000
2000
4000
8000
1
1
4
7
15
26
28
27
14
2
1
6
12
27
49
53
49
23
Pressure drops
Pressure drops (Pa) for each module at different air flows (m3/s)
row no.
no
0.2
0.3
0.4
0.5
0.6
1
1
2
4
7
9
2
3
6
11
18
26
11.12 −HiSAS − Semi−activer silencer (Under models)
The control of noise is assuming increasing importance in the
precision air conditioning sector.
HiSAS represents the most advanced technological solution for
noise control in the field of HPAC and is based on the principle of
active noise control.
The sound attenuation obtained is equal to around 10 dB(A); the
noise reduction per frequency band is superior to any other conventional system. (For more details refer to the manual code
271605).
11.13 −Delivery plenum with horizontal airflow (Over models)
A supply plenum with horizontal air flow can be installed on top of the
unit. The 600 or 900 mm high plenum has the same design as the unit;
it consists of sandwich panels lined with non−flammable insulation
material of class 0 (ISO 1182.2), density 30 kg/m3. It is equipped with
a double deflection grille.
A single deflection grille can be supplied on request.
11.14 −Adjustable Louvred Grille (Over models)
As an option, an adjustable louvre grille can be supplied separately; this may be installed on top of
the unit or in the plenum opening. In this way, the supply air can be deflected from the horizontal,
upwards or downwards. We advise against extreme deflection of the louvres which can restrict air
flow and reduce cooling capacity of the unit.
76
English
All Versions
Himod
11.15 −Base frames: TBD models
When required, a base frame adjustable in height by ±25 mm can be
supplied. Three sizes are available: height 300 mm; 500 mm; 800mm.
MODELS
width
[mm]
depth
[mm]
24 2745
990
885
2646 55−65 5585
1740
885
90−10
2040
885
12−14 81−99
2540
885
11.16 −Base modules (Over models)
A 200 mm high base module can be supplied on request to
support Himod Over units and at the same time allow pipework to enter the base of the unit when a raised floor is not
installed. Note that in this case the air conditioning unit must
be ordered with a blind front panel.
11.17 −Automatic condensate pump
The Himod’s condensate drain piping can be connected to a pump complete with a flow cutout that
permits the pump to stop and reset automatically.
Features of the automatic pump for condensate discharge
water flow
available head
[l/s]
[kPa]
0.083
20
0.167
19
0.250
18
0.333
14
11.18 −Non−return valves (models A and D)
For air−cooled units, a non−return valve is supplied on request in a separate kit. It should be installed on the liquid line near the condenser, in a vertical position with downward flow. The installation
of this valve is absolutely necessary when the total charge of the system exceeds the values given
in the table:
MODELS
Max. refrigerant charge without non−return valve [kg x circuit]
24 xA/D
60Hz
4.8
28 xAD
34 xA/D
40 xA/D
60Hz
60Hz
60Hz
8.1
8.1
8.1
26−32−42 xA/D (*)
46 xA/D (*)
81 UA (*)
60Hz
60Hz
50Hz
4.8
4.8
8.1
99 UA (*)
50Hz
8.1
(*) Models with double refrigeration circuit
All Versions
English
77
Himod
11.19 −Additional temperature and humidity sensor (EEAP)
EEAP (Environmental Alarm Package) is an additional temperature and relative humidity sensor
similar to the humitemp sensor.
The sensor can be installed in a suitable place up to 20 m from the air conditioner. It generates an
alarm if the temperature or the relative humidity exceeds one of the four thresholds that can be selected by the user:
High temperature
low temperature
high relative humidity
low relative humidity
(from 10_C to 50_C)
(from 0_C to 30_C)
(from 30% to 99%)
(from 10% to 70%).
11.20 −Microprocessor control with graphic display (HIROMATIC G)
The Hiromatic graphic display terminal is particularly suitable for group management. Indeed,
thanks to the generous dimensions of the display and to its exceptional contrast, it allows the user
to move around freely within the Microface network. Therefore, from a single point, it is possible to
control the whole system without moving from one unit to another. The last 200 events occurring in
the system; the graphic development of the last 24 hours for each of the units connected (stored
since the last start−up), the user’s menus available in 8 languages and connectivity through RS 422
to the Hirolink Communication Manager are just some of the features available with Hiromatic. Moreover, as Hiromatic can be supplied in kit form, it may be installed either on the unit or on a remote
panel for primary supervision of the system.
Hiromatic controls the date and time functions using them as operating information for the customer
and as a reference whenever a status change occurs, causing the storage in the Report status. In
addition, details of the event which occurred and the date and time at which the event occurred are
stored as well. Thanks to the buffered RAM it is possible to store the operating hours of each component (compressor, fan, electric heaters, humidifier) of the various interconnected units.
In addition to the date−time function, there is a function for stand−by unit rotation which can be
activated only by means of Hiromatic at a preset time of day. This is different from the Microface function, in which the rotation occurs when 24 operating hours of one unit have been reached.
Finally, Hiromatic allows the Microface units to be integrated with Hirolink; for this purpose it is
necessary to install a RS422 card at the back of Hiromatic. In this way, Hiromatic can control up to
8 Microface units and communicate the relevant data to Hirolink.
78
English
All Versions
Himod
Serial communication
Integration
Hirolink is the key to the integration; it works as ’communication manager’ between the Hiromatic−
Microface units and all the foremost supervision systems available on the market. It also provides
the link with Hirovisor supervision system, which is the ideal solution for all integration requirements
within the intelligent building. This permits local access to the units or, as an alternative, modem connection to supervise several installations from a single remote point.
The components necessary for integration are shown in the picture above. The only ’variations’ are
the software installed on Hirolink and the relevant hardware configuration which determines a different code.
11.21 −Special packing
Special packing for sea transport, consisting of a wooden box or crate, can be supplied on request.
11.22 −Bottom air intake (Over models)
Himod units can be supplied to permit air intake from below. In this case, the front panel with intake
grille is replaced by a special blind panel, which further reduces noise levels.
11.23 −Dampers
Himod units can be provided with motorised over−pressure dampers for
the Under version and gravity dampers for the Over model.
All Versions
English
79
Himod
11.24 −Accessories and options diagram
Horizontal input/output
grille
Silencing cartridges
600/900 mm
High efficiency filters
600/900
Extension hood
500B1200
Damper
Base frame
80
English
All Versions
Himod
12 −Overall dimensions
Under Version
24 A/W/F/D/H
45 C
26−28−32−34−40−42−46 A/W/F/D/H
55−65 A
55−65−80−85 C
1750
40
1950
1000
5
990
5
5
1740
Frontal view
5
50
5
885
Frontal view
55−65 W
Side view (DX)
2250
300
1950
1750
5
5
1740
50
Frontal view
90−10 UC
885
5
Side view (DX)
12−14 UC
81−99 UA/W
2550
40
1950 (1980
81−99 A/W
2050
5
2040
Frontal view
All Versions
5
5
2540
Frontal view
English
5
50
885
5
Side view (DX)
81
Himod
Over Version
24 A/W/F/D/H
45 C
26−28−32−34−40−42−46 A/W/F/D/H
55−65 A
55−65−80−85 C
1750
40
1950
1000
5
990
5
5
1740
5
50
890
Side view (DX)
Frontal view
82
English
All Versions
Der Hersteller erklärt hiermit, dass dieses Produkt den Anforderungen der Europäischen Richtlinien gerecht wird:
Le Fabricant déclare que ce produit est conforme aux directives Européennes:
El Fabricante declara que este producto es conforme a las directivas Europeas:
O Fabricante declara que este produto está em conformidade com as directivas Europeias:
Tillverkare försäkrar härmed att denna produkt överensstämmer med Europeiska Uniones direktiv:
De Fabrikant
verklaart
dat ditofprodukt
conform de Europese richtlijnen is:
Since the Liebert HIROSS
Company
has a policy
continuous
product improvement,Vaimistaja
it reservesvakuuttaa
the right to
change
and täyättää seuraavien EU--- direktiivien vaatimukset:
täten,
ettädesign
tämä tuote
specifications without previous notice.
Produsent erklærer herved at dette produktet er i samsvar med EU--- direktiver:
Fabrikant erklærer herved, at dette produkt opfylder kravene i EU direktiverne:
Ο ΚατασÀευαστÞj δηλþνει üτι το παÃüν πÃοΪüν εßναι ÀατασÀευασmÝνο αýmφωνα mε τιj οδηγßεj τηj Ε.Ε.:
98/37/CE; 89/336/CEE; 73/23/CEE; 97/23/CE
Issued by T.D.Service
The Manufacturer hereby declares that this product conforms to the European Union directives:
Printed in Italy by Liebert HIROSS S.p A.
Il Fabbricante dichiara che questo prodotto è conforme alle direttive Europee:
Issued by T.D.Service --- Printed in Italy by Liebert HIROSS S.p.A.
Emerson Network Power
Liebert HIROSS Headquarters
Via Leonardo da Vinci, 8
35028 --- Piove di Sacco (PD) --- Italy
tel. +39 049 9719111 fax +39 0495841257
www.liebert---hiross.com [email protected]
Liebert HIROSS in Europe
High Performance Air Conditioning
Via Leonardo da Vinci, 8
35028 --- Piove di Sacco (PD)
tel. +39 049 9719111 fax +39 0495841257
[email protected]
Emerson Network Power NV --- Belgium
Interleuvenlaan 50 B---3001 LEUVEN
tel. +32 16 380222 fax. +31 16 380227
Uninterruptible Power Supply (UPS)
Via Gioacchino Rossini, 6
20098 --- San Giuliano Milanese (MI)
tel. +39 02 98250 1 fax +39 02 98250337
[email protected]
Liebert HIROSS Services
Via Leonardo da Vinci, 8
35028 --- Piove di Sacco (PD) --- Italy
tel. +39 049 9719111 fax +39 0499719045
[email protected]
Emerson Network Power GesmbH --Austria
Handelskai 102 ---112 --- 1200 Wien
tel. +43 1 331890 fax +43 1 331892450
Liebert HIROSS --- Czech Republic
Na Pricce 72/6 --- 14200 Praha 4
tel. +42 02 41727954
fax +42 02 41718717
Emerson Network Power S.A. --- France
124 Avenue Gallieni --- 93170 Bagnolet
tel. +33 1 43600177 fax +33 1 43607007
Emerson Network Power GmbH --Germany
Liebigstrasse 9 --- 85551 Kirchheim
tel. +49 89 9050070 fax +49 89 90500710
The Quality Management System of the High
Performance Air Conditiong Division of Liebert
HIROSS SpA is certified by Lloyd’s Register
Quality Assurance to ISO 9001:2000
Emerson Network Power Kft. --- Hungary
1146 Budapest
Erzsébet királyné útja 1/c
tel. + 36 1 273 3890 fax. +36 1 422 0621,
+36 1 273 3897
Emerson Network Power and
Liebert HIROSS --- RUSSIA, CIS
Malaya Trubetskaya Str. 8
Korp. B, 11th floor --- 119881 Moscow
tel. +7 095 2329473 fax +7 0952320358
Liebert HIROSS Italia S.r.L. --- Italy
Via Gioacchino Rossini, 6
20098 --- San Giuliano Milanese --- Milano
tel. +39 02 982501 fax +39 02 98250273
Emerson Network Power SA --- Spain
Eduardo Torroja, 23
Poligono Ind. Leganes --- 28914 Leganes --Madrid
tel. +34 91 4957700 fax + 34 9149578 49
Emerson Network Power B.V. --Netherlands
Rooseindsestraat 29
5705 BP HELMOND
tel. +31 492 508520 fax. +31 492 508525
Emerson Network Power Sp z.o.o.
Poland
Ul. Konstruktorska, 11A --- PL --- 02 ---673
Warszawa
tel. +48 22 5485260 fax +48 22 5485261
Emerson Network Power AG
Switzerland
Raeffelstrasse 29 --- 8045 Zürich
tel. +41 1 456 50 60 fax +41 1 456 50 70
Emerson Network Power Ltd
United Kingdom
Fourth Avenue, Globe Park --- Marlow
Buckinghamshire --- SL71YG
tel. +44 1628 403200 fax +44 1628 403203
www.liebert--- hiross.com
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