Cover MDV - Independent Air Conditioning Solutions
Postal Address
PO Box 1023
Coorparoo QLD 4151
www.iacs.com.au
Brisbane Office
3/49 Miller Street
Murarrie QLD 4172
Phone:07 3890 8799
Fax: 07 3890 8799
[email protected]
Sydney Office
12/52 Holker Street
Silverwater NSW 2128
Phone: 02 9648 0188
Fax: 02 9648 7000
[email protected]
Perth Office
3/61 Guthrie Street
Osborne Park WA 6017
Phone: 08 9242 8400
Fax: 08 9242 8488
[email protected]
Melbourne Office
2/32 De Havilland Road
Mordialloc VIC 3195
Phone: 03 9580 7833
Fax: 03 9580 2822
[email protected]
ABN: 47 085 475 243
GD Midea Heating & Ventilating Equipment Co., Ltd.
Is certified under the ISO 14001 International standard
for environmental management.
Certificate No.15912E10020R0L
COMMERCIAL AIR CONDITIONERS
CQ Midea General Refrigeration Equipment Co., Ltd.
Is certified under the ISO 14001 International standard
for environmental
management.No.01 104 065607
GD Midea Heating & Ventilating Equipment Co., Ltd.
Is certified under the ISO 9001 International standard
for quality assurance.
NO.01 100 019209
Commercial Air Conditioner Business Units
Midea Group
Add: West region of Midea commercial air conditioner department,lndustry Avenue,
Beijiao,Shunde,Foshan,Guangdong,P.R.China Postal code:528311
Tel:+86-757-22390820 Fax:+86-757-23270470
http://www.midea.com
CQ Midea General Refrigeration Equipment Co., Ltd.
Is certified under the ISO 9001 International standard
for quality assurance.
NO.01 100 056786
http://www.mideaaircon.com
Note:The data in this book may be changed without notice for further improvement
on quality and performance.
R410A DC Inverter VRF V4 Plus Series 50Hz
MDV
Operating under the corporate umbrella of Midea Group, MDV is a professional climate control
brand that produces different types and classes of air-conditioning systems for application in a
wide range of scenarios.
Founded in 1999, MDV emerged from Midea’s CAC (Commercial Air-Conditioning) division as a
professional indoor climate solution provider and distributor to specialist companies across the
globe. Initially, the MDV product portfolio comprised high-tech systems and components for
commercial and industry application; for example, VRF (variable refrigerant flow) systems,
chillers and fan-coils, compressor condensing units, light commercial air-conditioners.
MDV then expanded into ODM manufacturing, and currently only outputs own-brand products.
MDV has successfully deployed its solutions in numerous countries worldwide including Russia,
Spain, Brazil, Australia, Israel, Bulgaria, Poland, Turkey, and Saudi Arabia.
MDV has sought to establish a unique strategy and market position based on a philosophy of
differentiation that implements standardized marketing, packaging, logo use, and visual branding
concepts and designs. MDV has also expanded its global footprint, seeking wider international
cooperation to strengthen its global brand equity as a leading provider indoor climate control
solutions.
2004
2009
2007
2000
2011
2012
Year
1999
2001
2006
2008
2010
2012 Formed Midea-Carrier JV. Company in India and HK
2011 Formed Midea-Carrier JV. Company in Brazil
2010 Built the 3rd manufacturing base in Hefei
2009 Launched the DC inverter V4 system globally
2008 JV with Toshiba Carrier for the DC inverter technology
2007 Won the first Midea centrifugal chiller project oversea
2006 Launched the first VSD centrifugal chiller
2004 Acquired MGRE entered the chiller industry
2001 Partnered with Copeland to develop the digital scroll VRF system
2000 Developed the first inverter VRF With Toshiba
1999 Entered the CAC field
Outdoor Units Lineup
V4 Plus Heat Pump
Capacity
Range
HP
8
10
12
14
16
KW
25.2
28.0
33.5
40.0
45.0
Capacity
Range
HP
8
10
12
14
16
KW
25.2
28.0
33.5
40.0
45.0
21 Mini VRF
Appearance
33 Indoor units lineup
V4 Plus Cooling Only
HP
8
10
12
14
16
KW
25.2
28.0
33.5
40.0
45.0
88 Accessories
HRV
HRV
Capacity
Range
84 HRV
Control system
Control system
63 Control systems
Indoor units lineup
Indoor units lineup
05 V4 plus series
Mini VRF
Mini VRF
Contents
V4 Plus Corrosion Resistance
V4 plus series
V4 plus series
Appearance
Appearance
Accessories
Accessories
Full DC Inverter Mini VRF
Capacity
Range
HP
2.5
3
4
5
6
KW
8
10.5
12.3
14
16
Appearance
V4 PLUS Series
- V4 Plus, V4 Plus CR, V4 Plus C
Model (capacity)
o
N of outdoor
o
N of
units
compressors
Capacity
o
Maximum N
(kW)
of connectable
indoor units
Cooling
Heating
2
13
25.2
27
1
2
16
28
31.5
33.5
1
2
16
33.5
37.5
14
40.0
1
3
16
40
45
16
45.0
1
3
20
45
50
18
53.2
2
4
20
53.2
58.5
20
56.0
2
4
24
56
63
22
61.5
2
4
24
61.5
69
24
68.0
2
5
28
68
76.5
26
73.0
2
5
28
73
81.5
28
80.0
2
6
28
80
90
30
85.0
2
6
32
85
95
32
90.0
2
6
32
90
100
34
96.0
3
7
36
96
108
36
101.0
3
7
36
101
113
38
106.5
3
7
36
106.5
119
40
113.0
3
8
42
113
126.5
42
120.0
3
9
42
120
135
44
125.0
3
9
42
125
140
46
130.0
3
9
48
130
145
48
135.0
3
9
48
135
150
50
143.2
4
10
54
143.2
158.5
52
146.0
4
10
54
146
163
54
151.5
4
10
54
151.5
169
56
158.0
4
11
58
158
176.5
58
165.0
4
12
58
165
185
60
170.0
4
12
58
170
190
62
175.0
4
12
64
175
195
64
180.0
4
12
64
180
200
HP
kW
8
25.2
1
10
28.0
12
V4 plus series
V4 plus series
Developed to facilitate more flexible system design for big-sized and high-rise buildings
V4 PLUS SERIES VRF product, which is designed to optimize the system and better
satisfying the market. Offering a higher capacity up to 64HP by combining maximum four
outdoor units, in 2HP as an increment.
Three types of units are included: V4 Plus Heat Pump Units (”V4+”), V4 Plus Corrosion
Resistance Heat Pump Units (”V4+CR”) and V4 Plus Cooling Only Units (”V4+C”).
Recommended combination table
Notes:
Capacities are based on the following conditions:
Cooling: Indoor temperature 27°C(80.6°F) DB/19°C(66.2°F) WB; Outdoor temperature 35°C(95°F) DB/24°C(75.2°F) WB
Heating: Indoor temperature 20°C(68°F) DB/15°C(59°F) WB; Outdoor temperature 7°C(44.6°F) DB/6°C(42.8°F) WB
Piping length: Interconnecting piping length is 7.5m, level difference is zero.
The above combination models are factory-recommended models.
05
06
Features
Wide operation Range
Wide Application Range
Large capacity for big sized building
48°C
Outdoor Temperature
HEATING MODE*
The outdoor units capacity range from 8HP up to 64HP in 2HP increment. Maximum 64 indoor units with
capacity up to 130% of total outdoor units can be connected in one refrigeration system.
-20°C
-2 0
18, 20, 22, 2 4, 26, 28, 30, 32HP
12, 14, 16HP
27°C
Outdoor Temperature
-1 0
0
10
20
30
40
V4 plus series
V4 plus series
8, 10HP
COOLING MODE
-5°C
50
Outdoor temp. °C(D.B.)
The V4+ series system operates stably at extreme temperatures ranging from -20°C to 48°C.
*V4 Plus C system is without HEATING MODE.
Large connectable indoor units quantity
07
≤30HP
350m
>30HP
500m
Actual length
150m
Equivalent length
175m
Total pipe length*(Actual)
Piping length
Maximum piping(L)
Level
difference
Piping (farthest from the first line pipe branch)
equivalent length
40m
Outdoor unit up
70m*
Outdoor unit down
70m
Level difference
between ODU-IDU
15m
Level difference between IDU-IDU
*Total pipe length is equal to gas pipe or liquid pipe length.
*Level difference above 50m are not supported by default but are available
on request for customized.
64
58
54
Extra high static pressure – Max. 60Pa and air volume increased by 10%
48
42
36
32
28
24
20
16
The high-static pressure propeller and optimized fan guard can adapt
to various installation environments.
60Pa
MDV now offers up to 40Pa* external static pressure units for customized
applications(60Pa is available for the 12HP model). A standard 0-20Pa
64HP
62HP
60HP
58HP
56HP
54HP
52HP
50HP
48HP
46HP
44HP
42HP
40HP
38HP
36HP
34HP
32HP
30HP
28HP
26HP
24HP
22HP
20HP
18HP
16HP
14HP
12HP
function is equipped by default.
10HP
8HP
70
65
60
55
50
45
40
35
30
25
20
15 13
10
5
0
Permitted value
Level difference
between IDU-IDU is 15m
Maximum piping actual length 150m
40m
50, 52, 54, 56, 58, 60, 62, 64HP
34, 36, 38, 40, 42, 44, 46, 48HP
Level difference between IDU-ODU is 70m*
Long piping length
*You need to consult MDV if you require over 40Pa.
08
High Efficiency
Higher Reliability
Duty cycling
In one combination, any outdoor unit can run as the master outdoor unit to equalize the service life of all units.
The V4 PLUS Series with high efficient DC compressor, DC motor and high efficient heat exchanger,
achieve the world’s Top Class energy efficiency. The cooling EER is up to 4.29 and the heating COP is up
to 4.39 in the 8HP category.
Enhanced rated heat capacity
EER
COP*
4.39
4.29
V4 plus series
V4 plus series
3.89
3.7
3.25
3.21
4.17
4.14
4.02
3.91
Back-up function
In a multiple system, when the master unit failed, any single unit can be set as the master unit,then the
remaining units can keep on working. This can be set on PCB by DIP switches at site.
8HP
10HP
12HP
14HP
8HP
16HP
10HP
12HP
14HP
16HP
*V4 Plus C system is without heating COP value
High performance heat exchanger
Original design
Windage& air flow
Reduce air resistance.
High efficiency oil balance and oil return technology
0.8
0.6
0.4
Original design
Reduce
28%
0.2
New design
0
0
200
400
600
800
1000
Re
Refrigerant flow direction
Frost contrast
Oil separator
Oil balance pipe
between modules
Oil even pipe II
High efficiency inner-threaded pipe,
enhance heat transfer.
Relative windage resistance
Enter condenser
Discharge pipe
Oil balance pipes among modules and
individual oil balance by vector control
ensure even oil distribution among the
modules which keeps compressors
running normally.
High effciency centrifugal oil separator
(separation efficiency up to 99%)
makes oil separate from discharge gas
and go back to compressors.
Auto oil return program by monitoring
the running time and state of system
ensures reliable oil return.
New design
Relative windage resistance
When the slave 1 failed
and came into standby
state, the left module
can still work.
0.8
0.4
New design
0.2
0
0
0.2
Oil even pipe I
From evaporator
Reduce
30%
Original design
0.6
0.4
0.6
0.8
1
Relative frosting rate
Hydrophilic film fins + inner-threaded pipes
Suction pipe
The new designed window fins enlarge the heat-exchanging area , decrease the air resistance, save more power
and enhance heat exchange performance.
Hydrophilic film fins and inner-threaded copper pipes optimize heat exchange efficiency.
09
10
Easier Installation and Service
Enhanced Comfort
Intelligent soft start technology
Starting current
600
500
DC inverter compressor soft start function reduces strike to the electric
network. This kind of high-performance and low sound scroll compressor
operates at a faster rate when starting, reducing start-up time. It also
helps the unit to quickly adjust the room temperature to the set level.
Compact design for effective use of space
Direct start
Y-△ start
Start by inverter
(%)
400
Easy to transport
Compact size and light weight design minimizes the
installation footprint, reduces the installation floor load,
and is easier for transportation. For some projects the
units can even be transported through the elevator or
forklift, reduce access problem at the jobsite.
Comparison of start by inverter and by
traditional methods
300
200
100
1
2
3
4
5
6
(Sec)
Fluctuation of room temperature
V4 plus series
V4 plus series
Quick warm-up & cool-down design
1
By utilizing the benefits of the inverter compressor, the
system can reach full load quickly and shorten the
warm-up and cool-down times to provide an immediate
and comfortable air solution. Less temperature
fluctuation will create a better living environment.
2
Simple signal line connection
Cooling operation
Installation is easier as communication wiring can be shared by indoor & outdoor units . It’s easy for the
user to retrofit the existing system with a centralized simply connecting to the outdoor units.
Night silent operation mode
MDV's Night Silent Mode feature which is easily set on the PCB board allows the unit to be set to varies time
options during Non Peak and Peak operation time optimizing the units noise output.
Extra silent operation mode can reduce sound level further, minimum 46.8dB (A).
Night silent operation will be activated X hours after the peak temperature during daytime, and it will go back
to normal operation after Y hours.
X Y E
-Model 2→X: 8 hours, Y: 10 hours
-Model 4→X: 8 hours, Y: 8 hours
PQ E
Peak value of ambient temp.
P Q E
P Q E
P Q E
100
50
Auto addressing
Night silent Mode
noise
Max.-10dB(10Hp)
Start
08:00
14:00
Notes:
This function can be activated by setting at site.
22:00
08:00
Temperature(load) curve shown in the graph is just an example.
The outdoor unit can automatically distribute the addresses to indoor units without any manual settings.
Wireless controller can query and modify each indoor unit's address.
0
EF 1
23
45
Intelligent defrosting raises heat capacity*
defrost
End
BCD
10hrs
8hrs
89A
Noise dB
X Y E
67
Load % Capacity %
-Model 1→X: 6 hours, Y: 10 hours
-Model 3→X: 6 hours, Y: 12 hours
P Q E
PQE & XYE: only one set of PQE communication wires can
achieve communication among indoor units, outdoor units and
the network.
Reversible communication, central controller can be connected
from indoor side or outdoor side as you wish.
Need To Set The
Address Manually,
one By One
Previous
Design
Improved on
V4 plus
Automatically
Identify
Easy access
The checking window on
electric control box for
convenient spot checking
and status enquiry.
*V4 Plus C system is without this function.
11
Compressor is located
near the door, which
simplifies checks and
enables
valve
or
compressor parts to
be replaced easily.
12
Technologies
Smooth 180°sine wave DC Inverter
High efficiency full DC inverter compressor
Adopting the 180° Sine Wave Inverter to smooth motor rotation greatly improves operating efficiency
compared with traditional sawtooth wave.
High efficiency DC inverter compressor reduces power consumption by 25%.
New structure-enhanced mid-frequency performance
Specially designed scroll profile for R410A
Advanced permanent magnet DC motor improves
low-frequency band performance
Common sawtooth wave
180° Sine Wave DC inverter
DC fan motor
Centralizing winding
Distributing winding
Efficiency-Rotor Speed Curve
Compressor efficiency
New DC motor-centralized winding
Common DC motor-distributing winding
20
40
60
80
100
Used across entire range of
models (from 8 to 64 HP).
Efficiency improvement up
to 45% especially at low speed.
Wide speed adjustment with 18 steps
vetor control.
EFFICIENCY (%)
According to the running load and pressure,
it controls the speed of DC fan to achieve
the minimum power consumption.
Powerful magnets provide high torque and efficiency and achieve 70% reduction in volume.
V4 plus series
V4 plus series
More compact, weight reduced by 50%
DC motor
100
80
Increased by
45%
60
40
20
200
1000
MOTOR SPEED (RPM)
Rotor speed(s-1)
Fan speed control
18 steps vector control
High
Fan grille
Optimized fan blade shape with new air outlet grille enhanced air flow volume
which greatly improves fan performance and decreases noise.
Also, a higher external static pressure has been achieved up to 60Pa*. (0-20Pa
is standard, 20~40Pa should be customized.)
*:60Pa is available for 12HP model.
New profile fan blade
A new blade with sharp edges and a slight curve increases the airflow rate and lowers vibration and airflow resistance.
13
Low
Multi solenoid valves control technology
Multi solenoid valves control technology in one system. All
the solenoid valves equipped in the unit ensure
temperature-control precisely, system running steadily and
economic to provide a comfortable environment.
14
Specifications
Specifications
V4 Plus Heat Pump Unit
MDV-252(8)W/
DRN1(B)
Model
MDVC-400(14)W
/DRN1(B)
MDVC-450(16)W
/DRN1(B)
380~415V 3Ph ~ 50Hz
380~415V 3Ph ~ 50Hz
380~415V 3Ph ~ 50Hz
380~415V 3Ph ~ 50Hz
7.2
8.0
9.5
11.4
12.8
kW
25.2
28
33.5
40
45
kW
25.2
28
33.5
40
45
Btu/h
86,000
95,500
114,300
136,500
153,500
kcal/h
21,672
24,080
28,810
34,400
38,700
Input
kW
5.87
7.2
9.05
12.31
14.02
EER
kW/kW
4.29
3.89
3.7
3.25
3.21
RT
7.7
8.9
10.7
12.8
14.2
380~415V 3Ph ~ 50Hz 380~415V 3Ph ~ 50Hz
380~415V 3Ph ~ 50Hz
380~415V 3Ph ~ 50Hz 380~415V 3Ph ~ 50Hz
V4 plus series
kW
27
31.5
37.5
45
50
Btu/h
92,100
107,500
128,000
153,500
170,600
kcal/h
23,220
27,090
32,250
38,700
43,000
Input
kW
6.15
7.61
8.99
11.19
12.79
COP
kW/kW
4.39
4.14
4.17
4.02
3.91
%
50-130
50-130
50-130
50-130
50-130
13
16
16
16
20
Total Capacity
Max. Quantity
dB(A)
57
57
58
60
60
mm
Ф12.7
Ф12.7
Ф15.9
Ф15.9
Ф15.9
Gas pipe
mm
Ф25.4
Ф25.4
Ф31.8
Ф31.8
Ф31.8
Oil balance pipe
mm
Ф6.5
Ф6.5
Ф6.5
Ф6.5
Ф6.5
Motor type
DC Inverter
DC Inverter
DC Inverter
DC Inverter
DC Inverter
Quantities
1
1
2
2
2
3
m /h
11,700
11,700
15,600
15,600
15,600
CFM
6,880
6,880
9,173
9,173
9,173
W
750
750
575×2
575×2
575×2
Axial propeller
Axial propeller
Axial propeller
Axial propeller
Axial propeller
Motor output
ESP
Pa
0~20 (default)
0~20 (default)
0~20 (default)
0~20 (default)
0~20 (default)
20~40 (customized)
20~40 (customized)
20~60 (customized)
20~40 (customized)
20~40 (customized)
Quantities
Capacity
Btu/h
86,000
95,500
114,300
136,500
153,500
kcal/h
21,672
24,080
28,810
34,400
38,700
Input
kW
5.87
7.2
9.05
12.31
14.02
EER
kW/kW
4.29
3.89
3.7
3.25
3.21
%
50-130
50-130
50-130
50-130
50-130
13
16
16
16
20
Cooling
Connectable I
ndoor Unit
Total Capacity
Max. Quantity
Sound Pressure Level
dB(A)
57
57
58
60
60
mm
Ф12.7
Ф12.7
Ф15.9
Ф15.9
Ф15.9
Gas pipe
mm
Ф25.4
Ф25.4
Ф31.8
Ф31.8
Ф31.8
Oil balance pipe
mm
Ф6.5
Ф6.5
Ф6.5
Ф6.5
Ф6.5
DC Inverter
DC Inverter
DC Inverter
DC Inverter
DC Inverter
Liquid pipe
Pipe Connections
Motor type
Quantities
Air Flow Rate
Outdoor fan motor
Motor output
1
1
2
2
2
m3/h
11,700
11,700
15,600
15,600
15,600
CFM
6,880
6,880
9,173
9,173
9,173
750
750
560× 2
560× 2
560× 2
Axial
Axial
Axial
Axial
Axial
0~20 (default)
0~20 (default)
0~20 (default)
W
Fan type
ESP
Pa
Quantities
DC Inverter
compressor
Capacity
W
0~20 (default)
20~40(customized)
0~20 (default)
20~40(customized)
20~60(customized)
20~40(customized)
20~40(customized)
1
1
1
1
1
11800
11800
11800
11800
11800
Crankcase heater
W
27.6×2
27.6×2
27.6×2
27.6×2
27.6×2
Refrigerant oil
ml
FVC68D /500
FVC68D /500
FVC68D /500
FVC68D /500
FVC68D /500
1
1
1
1
1
Capacity
W
11,800
11,800
11,800
11,800
11,800
Quantities
1
1
1
2
2
Crankcase heater
W
27.6×2
27.6×2
27.6×2
27.6×2
27.6×2
Capacity
W
15390
15500
15500
15500×2
15500×2
Refrigerant oil
ml
FVC68D / 500
FVC68D / 500
FVC68D / 500
FVC68D / 500
FVC68D / 500
Crankcase heater
W
27.6
27.6
27.6
27.6×2
27.6×2
1
1
1
2
2
Refrigerant oil
ml
FVC68D / 500
FVC68D /500
FVC68D /500
FVC68D /500×2
FVC68D /500×2
R410A
R410A
R410A
R410A
R410A
10
10
12
15
15
Quantities
Capacity
W
15,390
17,100
17,100
15,390×2
17,100×2
Crankcase heater
W
27.6
27.6
27.6
27.6×2
27.6×2
Refrigerant oil
ml
FVC68D / 500
FVC68D / 500
FVC68D / 500
FVC68D / 500×2
FVC68D / 500×2
R410A
R410A
R410A
R410A
R410A
Type
Factory Charging
kg
10
10
12
15
MPa
4.4/2.6
4.4/2.6
4.4/2.6
4.4/2.6
4.4/2.6
Net (W×H×D)
mm
960×1,615×765
960×1,615×765
1,250×1,615×765
1,250×1,615×765
1,250×1,615×765
Packing Size (W×H×D)
mm
1,025×1,790×830
1,025×1,790×830
1,305×1,790×820
1,305×1,790×820
1,305×1,790×820
kg
245
245
275
325
Design Pressure (Hi/Lo)
Net
Fixed scroll
compressor
Refrigerant
Gross weight
kg
260
260
295
345
Cooling
°C
-5°C-48°C
-5°C-48°C
-5°C-48°C
-5°C-48°C
-5°C-48°C
345
Heating
°C
-20°C-27°C
-20°C-27°C
-20°C-27°C
-20°C-27°C
-20°C-27°C
Factory Charging
Design Pressure (Hi/Lo)
15
325
Type
Unit Dimension
Unit weight
kg
MPa
4.4/2.6
4.4/2.6
4.4/2.6
4.4/2.6
4.4/2.6
Net (W×H×D)
mm
960×1615×765
960×1615×765
1250×1615×765
1250×1615×765
1250×1615×765
Packing Size
(W×H×D)
mm
1025×1790×830
1025×1790×830
1310×1790×825
1310×1790×825
1310×1790×825
Net
kg
245
245
275
325
325
Gross weight
kg
260
260
295
345
345
°C
-5°C-48°C
-5°C-48°C
-5°C-48°C
-5°C-48°C
-5°C-48°C
Operating Temp. Range- cooling
V4 plus series
380~415V 3Ph ~ 50Hz
Fan type
Operating Temp. Range
MDVC-335(12)W
/DRN1(B)
RT
Air Flow Rate
Unit weight
MDVC-280(10)W
/DRN1(B)
V-Ph-Hz
Liquid pipe
Unit Dimension
Power supply
MDVC-252(8)W
/DRN1(B)
12.8
Sound Pressure Level
Refrigerant
Model
11.4
Heating
Fixed scroll compressor
MDV-450(16)W/
DRN1(B)
9.5
Capacity
DC Inverter compressor
MDV-400(14)W/
DRN1(B)
8.0
Cooling
Outdoor fan motor
MDV-335(12)W/
DRN1(B)
7.2
V-Ph-Hz
Capacity
Pipe Connections
MDV-280(10)W/
DRN1(B)
RT
Power supply
Connectable Indoor Unit
V4 Plus Cooling Only Unit
Notes:
1.Nominal conditions
Notes:
1.Nominal conditions
Cooling
Indoor
Outdoor
Pipe length
Level difference
27°C DB(80.6°F), 19°C WB(60°F)
35°C DB(95°F)
7.5m
0m
Indoor
Outdoor
Pipe length
Level difference
Cooling
27°C DB(80.6°F), 19°C WB(60°F)
35°C DB(95°F)
7.5m
0m
2.Sound level: Anechoic chamber conversion value, measured at a position 1m in front of the unit and 1.5m above the floor.
Heating
20°C DB(68°F), 15°C WB(44.6°F)
7°C DB(42.8°F)
7.5m
0m
3.Refrigerant pipe dim.listed here only for when the total equivalent length<90m. For the data when total quivalent length≥90 please refer to technical manual.
4.The above data may be changed without notice for further improvement on quality and performance.
2.Sound level: Anechoic chamber conversion value, measured at a position 1m in front of the unit and 1.5m above the floor.
3.Refrigerant pipe dim.listed here only for when the total equivalent length <90m. For the data when total quivalent length ≥90 please refer to technical manual.
4.The above data may be changed without notice for further improvement on quality and performance.
15
16
V4 Plus Corrosion Resistance Unit
The V4 Plus CR VRF unit adopts corrosion-resistance materials on both metal and electronic
parts make it can be installed near the sea. The system is capable of cooling and heating, and
provides a long piping length and high elevation design. V4 Plus is an energy saving and
highly efficient inverter system. It provides the convenience of individual control and precise
control functionality on indoor load conditions.
Specifications
V4 Plus Corrosion Resistance Unit
MDV-252(8)W/
DRN1(B)-CR
MDV-280(10)W/
DRN1(B)-CR
MDV-335(12)W/
DRN1(B)-CR
MDV-400(14)W/
DRN1(B)-CR
MDV-450(16)W/
DRN1(B)-CR
V-Ph-Hz
380~415V 3Ph ~ 50Hz
380~415V 3Ph ~ 50Hz
380~415V 3Ph ~ 50Hz
380~415V 3Ph ~ 50Hz
380~415V 3Ph ~ 50Hz
RT
7.2
8.0
9.5
11.4
12.8
kW
25.2
28
33.5
40
45
Btu/h
86,000
95,500
114,300
136,500
153,500
Model
Power supply
Capacity
Cooling
21,672
24,080
28,810
34,400
38,700
kW
5.87
7.2
9.05
12.31
14.02
EER
kW/kW
4.29
3.89
3.7
3.25
3.21
RT
7.7
8.9
10.7
12.8
14.2
kW
27
31.5
37.5
45
50
Btu/h
92,100
107,500
128,000
153,500
170,600
Capacity
Heating
The plastic planting grille protects against salt.
All panel parts are corrosion resistant to protect
against brine.
Connectable Indoor Unit
kcal/h
23,220
27,090
32,250
38,700
43,000
Input
kW
6.15
7.61
8.99
11.19
12.79
COP
kW/kW
4.39
4.14
4.17
4.02
3.91
%
50-130
50-130
50-130
50-130
50-130
13
16
16
16
20
dB(A)
57
57
58
60
60
mm
Ф12.7
Ф12.7
Ф15.9
Ф15.9
Ф15.9
Gas pipe
mm
Ф25.4
Ф25.4
Ф31.8
Ф31.8
Ф31.8
Oil balance pipe
mm
Ф6.5
Ф6.5
Ф6.5
Ф6.5
Ф6.5
DC Inverter
DC Inverter
DC Inverter
DC Inverter
DC Inverter
Total Capacity
Max. Quantity
Sound Pressure Level
Liquid pipe
Pipe Connections
Type
Quantities
Air Flow Rate
Outdoor fan motor
Motor output
1
1
2
2
2
m3/h
11,700
11,700
15,600
15,600
15,600
CFM
6,880
6,880
9,173
9,173
9,173
W
750
750
750×2
750×2
750×2
Axial propeller
Axial propeller
Axial propeller
Axial propeller
Axial propeller
0~20 (default)
0~20 (default)
0~20 (default)
0~20 (default)
0~20 (default)
20~40 (customized)
20~60 (customized)
20~40 (customized)
20~40 (customized)
Fan type
Corrosion resistant heat-exchange fins are suitable
for seaside areas and areas exposed to acidic
substances.
ESP
Pa
Quantities
DC Inverter
compressor
Capacity
W
Refrigerant
All screws are anti-rust.
Unit weight
Operating Temp.
Range
1
1
1
1
1
11,800
11,800
11,800
11,800
11,800
W
27.6
27.6
27.6
27.6
27.6
Refrigerant oil
ml
FVC68D / 500
FVC68D / 500
FVC68D / 500
FVC68D / 500
FVC68D / 500
1
1
1
2
2
W
15,390
17,100
17,100
15,390×2
17,100×2
Capacity
Crankcase
W
27.6
27.6
27.6
27.6×2
27.6×2
Refrigerant oil
ml
FVC68D / 500
FVC68D / 500
FVC68D / 500
FVC68D / 500×2
FVC68D / 500×2
R410A
Type
R410A
R410A
R410A
R410A
kg
10
10
12
15
15
MPa
4.4/2.6
4.4/2.6
4.4/2.6
4.4/2.6
4.4/2.6
Net (W×H×D)
mm
960×1,615×765
960×1,615×765
1,250×1,615×765
1,250×1,615×765
1,250×1,615×765
Packing Size
(W×H×D)
mm
1,025×1,790×830
1,025×1,790×830
1,305×1,790×820
1,305×1,790×820
1,305×1,790×820
325
Factory Charging
Design Pressure (Hi/Lo)
Unit Dimension
20~40 (customized)
Crankcase
Quantities
Fixed scroll
compressor
V4 plus series
V4 plus series
kcal/h
Input
Net
kg
245
245
275
325
Gross weight
kg
260
260
295
345
Cooling
°C
-5°C-48°C
-5°C-48°C
-5°C-48°C
-5°C-48°C
-5°C-48°C
Heating
°C
-20°C-27°C
-20°C-27°C
-20°C-27°C
-20°C-27°C
-20°C-27°C
345
Notes:
All PCB parts in the unit are coated with
double-sided moisture proof paint. The outer side of
the control box metal cover is spray-painted.
1.Nominal conditions
Indoor
Outdoor
Pipe length
Level difference
Cooling
27°C DB(80.6°F), 19°C WB(60°F)
35°C DB(95°F)
7.5m
0m
Heating
20°C DB(68°F), 15°C WB(44.6°F)
7°C DB(42.8°F)
7.5m
0m
2.Sound level: Anechoic chamber conversion value, measured at a position 1m in front of the unit and 1.5m above the floor.
3.Refrigerant pipe dim.listed here only for when the total equivalent length<90m. For the data when total quivalent length≥90 please refer to technical manual.
4.The above data may be changed without notice for further improvement on quality and performance.
17
18
Dimensions
Installation dimensions (Unit: mm)
Body dimensions (Unit: mm)
Outdoor Unit
12/14/16 HP
1615
V4 plus series
Φ10 Expansion bolt
Rubber shocking
proof mat
Concrete basement
h=200mm
Solid ground
or roofing
200mm
960
765
1250
765
Screw Bolt Position
B
C
Pipe connection (Unit: mm)
D
A
15×23 long u-shape hole
Liquid side
A
B
Gauge point
Cooling only type without
HP
8/10
12/14/16
A
830
1120
B
960
1250
C
736
736
D
765
765
SIZE
Oil balancer
For parallel connect
the modular units
Notes:
(1) Ensure that the outdoor unit is installed in a dry, well-ventilated place.
Gas side
(2) Ensure that the noise and exhaust ventilation of the outdoor unit do not affect the neighbors of the property owner or the surrounding ventilation.
(3) Ensure that the outdoor unit is installed in a well-ventilated place that is possibly closest to the indoor unit.
F
E
D
V4 plus series
1615
8/10 HP
(4) Ensure that the outdoor unit is installed in a cool place without direct sunshine exposure or direct radiation of high-temp heat source.
(5) Do not install the outdoor unit in a dirty or severely polluted place, so as to avoid blockage of the heat exchanger in the outdoor unit.
R: Pipe Connection
(6) Do not install the outdoor unit in a place with oil pollution or full of harmful gases such as sulfurous gas.
C
R Section View
(7) Do not install the outdoor unit in a place surrounded by salty air. (Except for the models with corrosion-resistant function.)
HP
SIZE
8
10
12
14
16
A
199
199
169
169
169
B
159
159
209
209
209
C
195
195
169
169
169
D
168
168
168
168
168
E
208
208
208
208
208
F
220
220
Liquid pipe ODΦ12.7 ODΦ12.7
Gas pipe
19
ODΦ25.4 ODΦ25.4
220
220
220
ODΦ15.9
ODΦ15.9
ODΦ15.9
ODΦ31.8
ODΦ31.8
ODΦ31.8
20
Full DC Inverter Mini VRF
Full DC Inverter Mini VRF with DC inverter compressor and DC fan motor delivers a highly efficient solution
for small commercial buildings. Four to seven rooms require only one outdoor unit, and individual control is
enabled in each room.
Features
MDV's continuous technological innovations fully meets current market needs. All of this year's new
technologies have been developed to provide the most efficient and convenient air conditioners.
High efficiency full DC inverter compressor
High efficiency and Energy-saving, thanks to the DC inverter compressor and DC fan motor. Inverter
systems save energy as continuous operation offers the same capacity as lower power consumption. This
benefits all occupants by maintaining even room temperatures, as well as the environment by reducing
energy consumption.
Highly Efficient DC Motor:
- Creative motor core design
- High density neodymium magnet
- Concentrated type stator
Mini VRF
Mini VRF
-Wider operating frequency range
Better balance and Extremely Low Vibration:
- Twin eccentric cams
- 2 balance weights
Highly Stable Moving Parts:
- Optimal material matching rollers and vanes
Compressor
(Twin Rotary) structure
-Optimize compressor drive technology
- Highly robust bearings
-Compact structure
Powerful magnets provide high torque and efficiency and achieve 70% reduction in volume.
Centralizing winding
Efficiency-Rotor Speed Curve
Compressor efficiency
Distributing winding
New DC motor-centralized winding
Common DC motor-distributing winding
20
40
60
80
Rotor speed(s-1)
100
Low noise DC fan motor
DC fan motor structure
DC motor efficiency
Panasonic DC fan motor :
-lower noise
-lower power consumption
NEW
Fashion
Design
21
EFFICIENCY (%)
-Wider fan speed adjustment
100
(comparison with a conventional AC motor)
80
60
40
20
0
200
DC motor
Approx.
20%
increase
Approx.
40%
increase
300
AC motor
400
500
600
700
800
900 1000
MOTOR SPEED (RPM)
22
High corrosion resistance heat exchanger
Auto addressing
The coils are specially coated to enhance durability and protect against
corrosion from air, water and other corrosive agents. The blue fin coil
provides three times higher resistance against corrosion. This special
coating assures a longer coil service life to provide years of comfort for
users.
The outdoor unit can automatically distribute the addresses to indoor units without any manual settings.
Wireless controller can query and modify each indoor unit's address.
Outdoor unit can
distribute address
for indoor unit.
Shield signal wire
Noise reducing design
KJR-29B
Optimally designed fan shape and air discharge grille increases air volume and reduces running noise.
RM05
More convenience in installation
New grille
Front side
Right side
Back side
Mini VRF
Mini VRF
A four-direction space is available for connecting pipes and wiring in
various installation scenarios.
Air deflector
Bottom side
Fat pipe
back side
New fan
Newly Designed Fan Guard
Powerful Large Propeller
Application flexibility-various Indoor units
Mini VRF with intelligent control gives you independent zoning control with maximum flexibility.A single
outdoor unit supports up to seven indoor units, freeing up considerable space outside.Use your backyard
more wisely with much more space available created by less number of outdoor units.
Max. 4 indoor units for a 8.0 kW outdoor unit installation
Max. 5 indoor units for a 10.5 kW outdoor unit installation
Max. 6 indoor units for a 12.3 kW outdoor unit installation
Max. 6 indoor units for a 14 kW outdoor unit installation
Max. 7 indoor units for a 16 kW outdoor unit installation
For installation in different types of rooms in small offices and
shops,the Mini VRF system offers a wide range of indoor and
outdoor units. These are almost as easy to install as residential air
conditioning systems, making them the ideal choice.
Front side
Bottom side
Benefits of R410A refrigerant
Comparison of refrigerant
boiling points (liquid and gas)
0
32
14
-4
-22
-40
-58
-76
-61.24
-55.3
-15.12
R32
R125
R134a
High boiling point
Approximately same
boiling point
Blend of two
types with similar
boiling points
Blend of three
types with
different
boiling points
03
23
Right side
R410A
Degradation
unlikely
R407C
Degradation
likely
In line with our green strategy, MDV's air conditioners use
ozone-friendly R-410A refrigerant to eliminate pollutants
and limit the use of materials with high global warming
potential (GWP).
R410A delivers multiple benefits:
Causes zero ozone depletion
Significantly increases energy efficiency.
Reduces pressure loss to improve performance.
04
24
Wide operation temperature range
Flexible piping design
Up to 48°C in cooling mode and down to -15°C in heating mode.
The Mini VRF provides a max. piping length possibility of 100m, a maximum height difference between
outdoor and indoor units of 30m. The height difference between indoors unit can be up to 8m. These
generous allowances facilitate an extensive array of system designs.
The operation range of the Mini VRF system works to reduce limitations on installation locations. The wide
operation range of the Mini VRF system greatly increases the number of possible installation locations where
the system can run stably.
COOLING MODE
-15°C
48°C
HEATING MODE
27°C
-15°C
-20
-10
0
10
20
30
40
50
The longest piping
length : 70m.* 2
(Equivalent Length)
Mini VRF
Mini VRF
Outdoor temp. °C(D.B.)
Level differences
between indoor &
outdoor units : 30m.*1
Mini VRF system operates stably at extreme temperatures ranging from minus 15°C to 48°C
The first branch joint to the
farthest indoor unit : 20m.
Smooth control
By using all inverter-driven compressors, MDV is able to significantly reduce the electrical and mechanical
stresses that are placed on fixed-speed compressors during start-up. Current absorption on an
inverter-driven compressor is smoothed out at start-up thus reducing the wear on the electrical and
mechanical components and increasing reliability.
Level difference
between indoor units : 8m.
The indoor unit from the
nearest branch pipe: 15m.
Start-up using all inverter-driven compressor
Compressor
drive
Fixed-speed unit:
sudden start-up
Fixed-speed unit:
5-7 times drive current
Compressor
current
No more than
inverter drive current
Inverter:
gradual start-up
Piping
stress
Inverter: almost same
as during normal drive
Start > Drive
25
8/10.5kW
12.3/14/16kW
Actual length
≤45m
≤60m
Equivalent length
≤50m
≤70m
Total piping length: 100m.
Start > Drive
Fixed-speed unit:
c. 3 times normal drive
Note:*1.when outdoor unit up level difference is 30m.,when outdoor unit down level difference is 20m.
*2.Longest piping length
Auto-restart function
Start > Drive
Compressor
oil surface
Inverter
Fixed-speed unit
Even if an extended power failure occurs, the A/C system automatically restarts with the same settings. A power
failure will not cause any settings to be lost, thus eliminating the need for re-programming.
Compressor
Before
start-up
Easy maintenance
After
start-up
Little lowering
of oil surface
Temporary fall
in oil surface due
to sudden outflow
of refrigerant and oil
Forced cooling button makes outdoor unit run in
cooling mode at any condition, so it is very easy for
you to charge refrigerant to the system when it need
to be done.
The self-diagnosis function detects malfunctions in
major locations in the system and displays the type
of malfunction and location. This allows service and
maintenance to be performed more efficiently.
26
Space saving design
More convenient piping connector - branch box
The Mini VRF units are slimmer and more compact, resulting in significant savings in installation
space.
In some large residential and light commercial areas, such as villas, restaurants, usually it need
more than one indoor unit, which in turn requires multiple outdoor units.
MDV's MINI VRF system removes this problem, and retains buildings' original aesthetics.
Easier and safer installation thanks to a branch box that simplifies piping work and the adoption of
screw connection.
Both left and right pipe flare connectin from outdoor unit to branch box is reserved, which greatly
simplifies field installation.
Two sets of pipe size converter are packed with branch box to transfer the pipe size from Φ6.35mm to
Φ9.53mm and from Φ12.7mm to Φ15.9mm.
Low noise
The branch pipe is linear expansion design regulates the
flow of refrigerant and reduces the noise. By locating the
branch box in the ceiling or outside ,noise generated by
the branch box can be kept clear of living spaces, thus
maintaining the noise level to a minimum.
Mini VRF
Mini VRF
Brazing-free quick installation
All the piping leading to and from the branch box is connected using flare nut connection,which
can be installed quickly and easily.
Indoor installation
Easy installation
Easy to transport
The branch box can be installed in the ceiling rather than outside. Removing the side and
bottom covers provides easy access for maintaining inner components such as circuit boards.
No need special room for the outdoor units. Easy
installation: No special area is required for outdoor
units. All outdoor units can be transported by
elevator, which greatly simplifies installation and
New piping connection design
reduces time and labor.
The Mini VRF system's indoor and outdoor units are
almost as easy to install as residential air
conditioning systems, making them ideal for small
offices and shops.
Comfortable temperature
The inverter Mini VRF can quickly reach
Non Inverter
High Temperature Fluctuation
the desired temperature. After reaching
the set temperature, it finely adjusts to
cope with any changes. This means less
temperature fluctuations to achieve
Uncomfortable
(Energy Loss)
82 F
Comfortable 78.7 F
maximum comfort in minutes.
Uncomfortable
(Energy Loss) 75.5 F
27
S-Inverter
Steady Temperature Fluctuation
28
Outdoor Unit
Outdoor Unit
Specifications
Specifications
220-240V~50Hz
220-240V~50Hz
380-415V-3N~50Hz
MDV-V80W/DN1
MDV-V120W/DN1
MDV-V120W/DRN1
MDV-V105W/DN1
MDV-V140W/DN1
MDV-V140W/DRN1
MDV-V160W/DN1(B)
MDV-V160W/DRN1
Model
V-Ph-Hz
Power supply
Capacity*
Cooling
Input
Capacity*
Heating
Input
COP
8
10.5
27300
35800
Kcal/h
6824
9042
kW
2.05
2.68
kW/kW
3.90
3.92
Outdoor fan motor
Outdoor unit Dimension
Weight
Refrigerant
Connection wiring
Power supply
Capacity*
Cooling
220-240V~50Hz
220-240V~50Hz
MDV-V120W/DRN1
MDV-V140W/DRN1
MDV-V160W/DRN1
V-Ph-Hz
380-415V-3N~50Hz
380-415V-3N~50Hz
380-415V-3N~50Hz
kW
12.3
14
15.5
Btu/h
42000
47800
52900
Kcal/h
10580
12063
13355
Input
kW
3.25
3.95
4.52
EER
kW/kW
3.78
3.54
3.43
kW
13.2
15.4
17
9906
Kcal/h
7752
kW
2.24
2.9
kW/kW
4.02
3.97
45%~130%
45%~130%
Input
4
5
COP
Input
W
2200
3010
Refrigerant oil
ml
FV50S 670ml+200ml
FV50S 670ml+200ml
3
3600
5100
m /h
CFM
2120
3000
mm
Ф9.52
Ф9.52
m
Ф15.9
Ф15.9
Type
DC motor
DC motor
Brand
Panasonic
Panasonic
W
Type
72
72
Axial fan
Axial fan
Body(W×H×D)
mm
1075×966×396
1075×966×396
Packing (W×H×D)
mm
1120×1100×435
1120×1100×435
Net weight(220V/380V)
kg
62
72
Gross weight(220V/380V)
kg
67
79
R410A
R410A
2800
3000
Type
g
2
Power Wiring(220V)
mm
Signal wiring
mm
2
Capacity*
Heating
3 core×4.0
3 core×4.0
3 core shielded wire×0.75
Indoor unit connectable
Note:
1. The cooling conditions: indoor temp.: 27°CDB(80.6°F), 19°CWB(60°F) outdoor temp.: 35°CDB(95°F) equivalent pipe length: 5m drop length: 0m.
2. The heating conditions: indoor temp.: 20°CDB(68°F), 15°CWB(44.6°F) outdoor temp.: 7°CDB(42.8°F) equivalent pipe length: 5m drop length: 0m.
3. Sound level: Anechoic chamber conversion value, measured at a point 1 m in front of the unit at a height of *m(0.9m for 80model, 1m for 105 model,1.2m for 120~160model). During actual
operation, these values are normally somewhat higher as a result of ambient conditions.
4. The above data may be changed without notice for future improvement on quality and performance.
Btu/h
45000
52500
58000
Kcal/h
11373
13269
14647
kW
3.47
4.16
4.77
kW/kW
3.80
3.70
3.56
%
45%~130%
45%~130%
45%~130%
6
6
7
dB(A)
57
57
57
Rotary
Max. quantity of indoor units
Sound pressure level*
Rotary
Rotary
Input
W
3010
3010
4240
Refrigerant oil
ml
FV50S 870ml+630ml
FV50S 870ml+630ml
FV50S 1400ml+250ml
m /h
3
6000
6000
6000
CFM
3531
3531
3531
Liquid side
mm
Ф9.52
Ф9.52
Ф9.52
Gas side
m
Ф15.9
Ф15.9
Ф15.9
DC motor
DC motor
DC motor
Type
Compressor
Outdoor air flow
Refrigerant piping
Type
Outdoor fan motor
Panasonic
Panasonic
Panasonic
W
2×85
2×85
2×85
Axial fan
Axial fan
Axial fan
Body(W×H×D)
mm
900×1327×320
900×1327×320
900×1327×320
Packing (W×H×D)
mm
1030×1456×435
1030×1456×435
1030×1456×435
Brand
Output
Outdoor fan
Outdoor unit Dimension
Weight
Refrigerant
Connection wiring
29
220-240V~50Hz
11.5
57
Charged volume
V-Ph-Hz
Model
39200
Rotary
Output
Outdoor fan
MDV-V160W/DN1(B)
9
56
Gas side
MDV-V140W/DN1
30700
Rotary
Liquid side
Power supply
MDV-V120W/DN1
kW
dB(A)
Outdoor air flow
Model
Btu/h
Type
Sound pressure level*
Refrigerant piping
220-240V~50Hz
kW
Max. quantity of indoor units
Compressor
220-240V~50Hz
Btu/h
%
Indoor unit connectable
MDV-V105W/DN1
Type
Net weight(220V/380V)
kg
95/95
95/95
100/102
Gross weight(220V/380V)
kg
106/106
106/106
111/113
R410A
R410A
R410A
g
3300
3900
3900
Power Wiring(220V)
mm2
3 core×4.0
3 core×4.0
3 core×4.0
PoweR Wiring(380V)
mm2
5 core×2.5
5 core×2.5
5 core×2.5
Signal wiring
mm2
Type
Charged volume
Mini VRF
Mini VRF
EER
MDV-V80W/DN1
3 core shielded wire×0.75
Note:
1. The cooling conditions: indoor temp.: 27°CDB(80.6°F), 19°CWB(60°F) outdoor temp.: 35°CDB(95°F) equivalent pipe length: 5m drop length: 0m.
2. The heating conditions: indoor temp.: 20°CDB(68°F), 15℃WB(44.6°F) outdoor temp.: 7°CDB(42.8°F) equivalent pipe length: 5m drop length: 0m.
3. Sound level: Anechoic chamber conversion value, measured at a point 1 m in front of the unit at a height of *m(0.9m for 80model, 1m for 105 model,1.2m for 120~160model). During actual
operation, these values are normally somewhat higher as a result of ambient conditions.
4. The above data may be changed without notice for future improvement on quality and performance.
30
Unit installation
>60cm
Unit Dimensions (unit:mm)
Single Unit installation
(Wall or obstacle)
Air inlet
>300
Dimension
>300
966
Fix with bolt
Air inlet
>600
Air outlet
396
336
366
>2000
624
354
Maintain
channel
Parallel installation
Mini VRF
Mini VRF
990
>2000
>300
1075
>500
>3000
>3000
>300
>600
>2000
360
400
320
1327
348
600
Fat pipe
Front out pipe
900
R
31
Side out pipe
Back out pipe
Undersurface out pipe
R amplification
32
Indoor Units Lineup
Indoor units lineup
Indoor Units Lineup
One-way Cassette
Two-way Cassette
Compact Four-way Cassette
Four-way Cassette
Low Static Pressure Unit
Concealed Duct Unit (A5 Type)
High Static Pressure Duct
Ceiling & Floor Type
Wall-mounted S Type
Wall-mounted C Type
Wall-mounted R Type
Floor Standing
Console
Fresh Air processing Unit
34
38
Model
Type
18
22
28
36
45
56
71
80
90
100
112
125
140
160
200
250
280
400
450
560
(capacity *100 )
One-way
cassette
Two-way
cassette
Compact fourway cassette
MDV-D XX Q1/N1-C
MDV-D XX Q2/N1
MDV-D XX Q4/N1-A3
Four-way
cassette
MDV-D XX Q4/N1-D
Low Static Pressure Duct
MDV-D XX T3/N1-B
Concealed Duct
Unit(A5 Type)
MDV-D XX T2/N1-BA5
MDV-D XX T1/N1-B
Ceiling & Floor
Type
MDV-D XX DL/N1-C
Wall-mounted
S Type
MDV-D XX G/N1-S
MDV-D XX G/DN1-S
Wall-mounted
C Type
MDV-D XX G/N1YB
MDV-D XX G/DN1YB
Wall-mounted
R Type
MDV-D XX G-R3/N1Y
Indoor units lineup
Indoor units lineup
High Static
Pressure Duct
MDV-D XX Z/N1-F3B
Floor standing
MDV-D XX Z/N1-F4(F5)
Console
Fresh Air
processing unit
MDV-D XX Z/DN1-B
MDV-D XX T1/N1-FA
14 types and more than 100 models are available to meet varied customer requirements.
35
36
One Way Cassette
Model
MDV-D28Q1/N1-C
MDV-D36Q1/N1-C
Power supply
LED
Auto Restart
Fresh Air
Auto Addressing
Cleanable Panel
Follow Me
Anti-Cold Air Function
LED Display
Super High Air Flow
Cooling capacity
DISPLAY
Heating capacity
kW
2.8
3.6
4.5
5.6
kcal/h
2,400
3,100
3,800
4,800
Btu/h
9,500
12,200
15,300
19,100
kW
3.2
4.0
5.0
6.3
kcal/h
2,700
3,400
4,300
5,400
Btu/h
10,900
13,600
17,000
21,500
Compact design, ultra slim body with a minimum thickness of
198mm, especially suitable for narrow ceilings, such as in
lobbies and small meeting rooms.
Auto swing mechanism guarantees even
Power input
53
53
86
86
airflow distribution and a better room
temperature balance.
Heating
53
53
86
86
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
m3/h
500/450/410
500/450/410
890/800/750
919/850/760
CFM
294/265/241
294/265/241
524/470/441
541/500/412
dB(A)
36/34/30
36/34/30
41/38/35
41/38/35
W
Cooling
Rated current
A
Heating
Indoor units lineup
Indoor units lineup
Auto swing
MDV-D56Q1/N1-C
1-phase, 220-240V, 50Hz
Cooling
Only 198mm thick
MDV-D45Q1/N1-C
Airflow rate(H/M/L)
198mm
Sound level
Single-flow design suits
corner installation
UItra Thin
Refrigerant
Standard built-in drain pump with 750mm pump head.
Fresh air, improved air quality
Reserved fresh air intake port for high quality air
creates a comfortable and healthy environment.
1,200×198×655
1,080×320×460
1,080×320×460
1,380×265×775
1,380×265×775
23/27
23/27
31/38
31/38
1,050×18×470
1,050×18x470
1,420×10×755
1,420×10×755
1,100×40×520
1,100×40×520
1,470×50×805
1,470×50×805
kg
4/6
4/6
9/11
9/11
L(flare)
mm
Ф6.35
Ф6.35
Ф6.35
Ф9.53
Piping
connections
G(flare)
mm
Ф12.7
Ф12.7
Ф12.7
Ф15.9
Drain piping
mm
ODФ16
ODФ16
ODФ16
ODФ16
mm
750
750
750
750
Standard Controller
mm
-
Wireless remote controller (RM05/BG(T)E-A/E)
Notes:
Acetic acid
37
kg
Gross dim.(WxHxD)
Pump head
Acetaldehyde
mm
Gross dim.(WxHxD)
Net/gross
Special enzyme sterilization and filtering technologies
filter bacteria, smog, and pollen. Provide a clean,
healthy and natural air supply.
EXV
1,200×198×655
Net dim.(WxHxD)
Panel
Control method
850×235×400
Net/gross
750mm
R410A
850×235×400
Net dim.(WxHxD)
Body
Type
Formol
NH3
1. Nominal cooling capacities are based on the following conditions: return air temp. : 27°CDB,19°cwb,outdoor temp.:35°CDB, equivalent ref. Piping: 8m(horizontal)
2. Nominal heating capacities are based on the following conditions: return air temp.: 20°CDB,outdoor temp.: 7°CDB, 6°CWB,equivalent ref. Piping: 8m(horizontal)
3. Sound level is measured at 1m below the unit.
38
Two Way Cassette
Model
MDV-D22Q2/N1
MDV-D28Q2/N1
Power supply
LED
Auto Restart
Fresh Air
Auto Addressing
Cleanable Panel
Follow Me
Anti-Cold Air Function
LED Display
Super High Air Flow
DISPLAY
Heating capacity
2.2
2.8
3.6
4.5
5.6
7.1
kcal/h
1,900
2,400
3,100
3,800
4,800
6,100
Btu/h
7,500
9,500
12,200
15,300
19,100
24,200
kW
2.6
3.2
4.0
5.0
6.3
8.0
kcal/h
2,200
2,700
3,400
4,300
5,400
6,800
Btu/h
8,900
10,900
13,600
17,000
21,500
27,300
57
57
60
92
108
154
Optimized airflow duct with low resistance greatly
reduces noise, minimum down to 24 dB(A).
High airflow for high ceiling application
guarantees comfort in large space. It makes
every person in the room get even distribution
of airflow and temperature.
Stylish design and slim body
Thanks to the stylish appearance and slim body, the
unit suits any room's decor and ambience. At only
300 mm high, the unit requires only a small
suspended ceiling space. Installation has no height
limitations, which makes overall design features
much more flexible.
Heating
57
57
60
92
108
154
0.35
0.45
0.45
0.55
0.55
0.75
0.35
0.45
0.45
0.55
0.55
0.75
m3/h
654/530/410
654/530/410
725/591/458
850/670/550
980/800/670
1,200/1,000/770
CFM
385/312/241
385/312/241
427/348/270
500/394/324
577/471/394
706/589/453
dB(A)
33/29/24
36/32/29
36/32/29
39/35/30
39/35/30
44/40/34
A
Heating
Airflow rate(H/M/L)
Sound level
Refrigerant
Body
Panel
Piping
connections
750mm
EXV
1,172×300×592
1,172×300×592
1,172×300×592
1,355×400×675
1,355×400×675
1,355×400×675
1,355×400×675
1,355×400×675
1,355×400×675
34/42.5
34/42.5
34/42.5
36.5/45
36.5/45
36.5/45
1,430×90×680
1,430×90×680
1,430×90×680
1,430×90×680
1,430×90×680
1,430×90×680
1,525×130×765
1,525×130×765
1,525×130×765
1,525×130×765
1,525×130×765
1,525×130×765
kg
10.5/15
10.5/15
10.5/15
10.5/15
10.5/15
10.5/15
L(flare)
mm
Φ6.35
Φ6.35
Φ6.35
Φ6.35
Φ9.53
Φ9.53
G(flare)
mm
Φ12.7
Φ12.7
Φ12.7
Φ12.7
Φ15.9
Φ15.9
Drain piping
mm
ID Ф25, OD Ф32
ID Ф25, OD Ф32
ID Ф25, OD Ф32
ID Ф25, OD Ф32
ID Ф25, OD Ф32
ID Ф25, OD Ф32
mm
750
750
750
750
750
750
mm
Gross dim.(WxHxD)
kg
mm
Gross dim.(WxHxD)
Pump head
Standard Controller
Flat-type suction grille design greatly simplifies
maintenance work.
Control method
1,172×300×592
Net/gross
Standard built-in drain pump with 750mm pumphead
(higher pumphead can be customized).
R410A
1,172×300×592
Net dim.(WxHxD)
305mm
Type
1,172×300×592
Net dim.(WxHxD)
Net/gross
300mm
W
Cooling
Rated current
MDV-D71Q2/N1
-
Wireless remote controller (RM05/BG(T)-A)
Notes:
1. Nominal cooling capacities are based on the following conditions: return air temp. : 27°CDB,19°CWB,outdoor temp.:35°CDB, equivalent ref. Piping: 8m(horizontal)
2. Nominal heating capacities are based on the following conditions: return air temp.: 20°CDB,outdoor temp.: 7°CDB, 6°CWB,equivalent ref. Piping: 8m(horizontal)
3. Sound level is measured at 1.4m below the unit.
39
40
Indoor units lineup
Indoor units lineup
High airflow
MDV-D56Q2/N1
kW
Cooling
Quiet operation
MDV-D45Q2/N1
1-phase, 220-240V, 50Hz
Cooling capacity
Power input
MDV-D36Q2/N1
Compact Four Way Cassette
MDV-D22Q4/N1-A3
Model
MDV-D28Q4/N1-A3
Power supply
Auto Restart
Fresh Air
Auto Addressing
Cleanable Panel
Follow Me
Anti-Cold Air Function
Built-in Drain Pump
LED Display
LED
DISPLAY
Cooling capacity
Super High Air Flow
kW
2.2
2.8
3.6
4.5
kcal/h
1,900
2,400
3,100
3,800
Btu/h
7,500
9,500
12,200
15,300
kW
2.4
3.2
4.0
5.0
kcal/h
2,000
2,700
3,400
4,300
Btu/h
8,900
10,900
13,600
17,000
51
52
58
58
43
44
50
51
0.175
0.175
0.21
0.21
0.175
0.175
0.21
0.21
m3/h
522/414/313
520/415/320
610/521/409
610/521/409
CFM
307/244/184
306/200/188
359/306/241
359/306/241
dB(A)
35.8/33.4/23.4
35.8/33.4/23.4
41.5/35.6/28.8
41.5/35.6/28.8
Cooling
Power input
m
m
0m
57
Heating
Cooling
Rated current
Extremely compact casing suits any room's decor
and requires little space for installation on a low
ceiling. Due to the compact body and light weight, all
models can be installed without a hoist.
A
Heating
Airflow rate(H/M/L)
Sound level
Refrigerant
Quiet operation, gentle air supply
Four-way uniform airflow
Panel
360°Airflow outlet
360° air outlet provides strong
air flow circulation to cool or
heat every corner of a room
and
evenly
distribute
temperature.
41
Four air discharge ports provide strong air flow
circulation to cool or heat every corner of a room and
evenly distribute temperature. High airflow mode can
maximize the conditioning effect in rooms that are over
3m high.
Lift pump
connections
EXV
570×260×570
675×285×675
675×285×675
675×285×675
675×285×675
17.5/22
17.5/22
19/23.5
19/23.5
647×50×647
647×50×647
647×50×647
647×50×647
705×113×705
705×113×705
705×113×705
705×113×705
kg
3/5
3/5
3/5
3/5
L(flare)
mm
Ф6.35
Ф6.35
Ф6.35
Ф6.35
G(flare)
mm
Ф12.7
Ф12.7
Ф12.7
Ф12.7
Drain piping
mm
ID Ф20 ODФ25
ID Ф20 ODФ25
ID Ф20 ODФ25
ID Ф20 ODФ25
mm
500
500
500
500
mm
Gross dim.(WxHxD)
kg
mm
Gross dim.(WxHxD)
Net/gross
Piping
Control method
570×260×570
Net dim.(WxHxD)
3-D spiral fan blade
R410A
570×260×570
Net/gross
Diffuser
Type
570×260×570
Net dim.(WxHxD)
Body
Streamline plate ensures quiet operation
Advanced 3-D spiral fan design reduces air
resistance and operation noise.
W
Indoor units lineup
Indoor units lineup
570m
MDV-D45Q4/N1-A3
1-phase, 220-240V, 50Hz
Heating capacity
Compact design, easy installation and maintenance
MDV-D36Q4/N1-A3
Pump head
Standard Controller
-
Wireless remote controller (RM05/BG(T)E-A)
500mm
Drain pump with a 500mm pumphead is fitted as
standard; maximum 600mm pumphead is available.
Notes:
1. Nominal cooling capacities are based on the following conditions: return air temp. : 27°CDB,19°CWB,outdoor temp.:35°CDB, equivalent ref. Piping: 8m(horizontal)
2. Nominal heating capacities are based on the following conditions: return air temp.: 20°CDB,outdoor temp.: 7°CDB, 6°CWB,equivalent ref. Piping: 8m(horizontal)
3. Sound level is measured at 1.4m below the unit.
42
Four Way Cassette
Model
MDV-D28Q4/N1-D
MDV-D36Q4/N1-D
Power supply
Fresh Air
Auto Addressing
Cleanable Panel
Anti-Cold Air Function
Follow Me
Built-in Drain Pump
LED
LED Display
Heating capacity
Cooling
Power input
Heating
Cooling
Rated current
Heating
DISPLAY
Super High Air Flow
Airflow rate(H/M/L)
Sound level
Four-stage fan speed
■ Streamline plate ensures quiet operation.
■ Advanced 3-D spiral fan design reduces air
resistance and operation noise.
Gross dim.(WxHxD)
Net/gross
Net dim.(WxHxD)
Panel
Gross dim.(WxHxD)
connections
Four-way uniform air flow
By adding digital tube on the display board, Error
Codes can be displayed directly for troubleshooting.
Four air discharge ports provide strong air flow
circulation to cool or heat every corner of a room
and evenly distribute temperature. High airflow
mode can maximize the conditioning effect in
rooms that are over 3m high.
360°Airflow outlet
Reserved multi-function ports
360° air outlet provides
strong air flow circulation to
cool or heat every corner of a
room and evenly distribute
temperature.
Fresh Air Intake
15,300
19,100
24,200
4.0
5.0
6.3
8.0
kcal/h
2,700
3,400
4,300
5,400
6,800
Btu/h
10,900
13,600
17,000
21,500
27,300
80
80
75
75
82
80
80
75
75
82
0.4
0.4
0.4
0.4
0.5
W
A
0.4
0.4
0.4
0.4
0.5
m3/h
847/766/640
847/766/640
864/755/658
864/755/658
1,157/955/749
CFM
498/450/376
498/450/376
508/444/387
508/444/387
680/562/440
dB(A)
42/38/35
42/38/35
42/38/35
42/38/35
45/42/39
R410A
mm
kg
mm
EXV
840x230x840
840x230x840
840x230x840
840x230x840
840x230x840
955X247X955
955X247X955
955X247X955
955X247X955
955X247X955
24/28
24/28
26/30
26/30
26/30
950x46x950
950x46x950
950x46x950
950x46x950
950x46x950
1,000x60x1,000
6/8
6/8
L(flare)
mm
Φ6.35
Φ6.35
Φ6.35
Φ9.53
Φ9.53
G(flare)
mm
Φ12.7
Φ12.7
Φ12.7
Φ15.9
Φ15.9
Drain piping
mm
IDФ28.5 ODФ32
IDФ28.5 ODФ32
IDФ28.5 ODФ32
IDФ28.5 ODФ32
IDФ28.5 ODФ32
mm
750
750
750
750
750
MDV-D112Q4/N1-D
MDV-D140Q4/N1-D
Wireless remote controller (R05/BG(T)E-A)
-
MDV-D80Q4/N1-D
MDV-D90Q4/N1-D
kW
8.0
9.0
10.0
11.2
14.0
kcal/h
6,800
7,700
8,600
9,600
12,000
Btu/h
27,300
30,700
34,100
38,200
47,800
kW
9.0
10.0
11.0
12.5
15.0
kcal/h
7,700
8,600
9,400
10,700
12,900
Btu/h
30,700
34,100
37,500
42,600
51,200
97
160
160
160
170
97
160
160
160
170
0.5
0.7
0.7
0.7
0.8
0.5
0.7
0.7
0.7
0.8
m3/h
1,236/973/729
1,540/1,300/1,120
1,540/1,300/1,120
1,540/1,300/1,120
1,800/1,500/1,280
CFM
727/572/429
906/765/659
906/765/659
906/765/659
1059/883/753
dB(A)
45/42/39
48/45/43
48/45/43
48/45/43
50/47/44
Power supply
Heating capacity
Power input
Rated current
Cooling
Heating
Cooling
Heating
A
R410A
Control method
Gross dim.(WxHxD)
Gross dim.(WxHxD)
mm
kg
mm
EXV
840x230x840
840x300x840
840x300x840
840x300x840
840x300x840
955X247X955
955X317X955
955X317X955
955X317X955
955X317X955
26/30
32/37
32/37
32/37
32/37
950x46x950
950x46x950
950x46x950
950x46x950
950x46x950
1,000x60x1,000
1,000x60x1,000
1,000x60x1,000
1,000x60x1,000
1,000x60x1,000
kg
6/8
6/8
6/8
6/8
6/8
L(flare)
mm
Φ9.53
Φ9.53
Φ9.53
Φ9.53
Φ9.53
G(flare)
mm
Φ15.9
Φ15.9
Φ15.9
Φ15.9
Φ15.9
Drain piping
mm
IDФ28.5 ODФ32
IDФ28.5 ODФ32
IDФ28.5 ODФ32
IDФ28.5 ODФ32
IDФ28.5 ODФ32
mm
750
750
750
750
750
Net/gross
connections
W
Type
Refrigerant
Panel
MDV-D100Q4/N1-D
1-phase, 220-240V, 50Hz
Cooling capacity
Piping
230mm
12,200
3.2
1,000x60x1,000
Net dim.(WxHxD)
750mm
9,500
kW
6/8
Net/gross
Ultra-thin machine body (minimum height
230mm) simplifies installation and maintenance.
Btu/h
Model
Body
Drain pump can take condenser water up to
750mm, which simplifies installation of the drain
piping system.
6,100
1,000x60x1,000
Net dim.(WxHxD)
High lift pump
4,800
6/8
Sound level
For duct
connecting
3,800
1,000x60x1,000
Airflow rate(H/M/L)
To another room
7.1
3,100
6/8
Standard Controller
Easy troubleshooting
5.6
2,400
1,000x60x1,000
Drain pump pumphead
3-D spiral fan blade
4.5
kcal/h
Indoor units lineup
Indoor units lineup
Piping
3.6
kg
Net/gross
Diffuser
2.8
Control method
Net dim.(WxHxD)
Body
MDV-D71Q4/N1-D
kW
Type
Refrigerant
Quiet operation, gentle air supply
MDV-D56Q4/N1-D
1-phase, 220-240V, 50Hz
Cooling capacity
Auto Restart
MDV-D45Q4/N1-D
Pump head
Standard Controller
-
Wireless remote controller (RM05/BG(T)E-A)
Notes:
1. Nominal cooling capacities are based on the following conditions: return air temp. : 27°CDB,19°CWB,outdoor temp.:35°CDB, equivalent ref. Piping: 8m(horizontal)
2. Nominal heating capacities are based on the following conditions: return air temp.: 20°CDB,outdoor temp.: 7°CDB, 6°CWB,equivalent ref. Piping: 8m(horizontal)
3. Sound level is measured at 1.4m below the unit.
43
44
Low Static Pressure Duct
Model
MDV-D18T3/N1-B MDV-D22T3/N1-B MDV-D28T3/N1-B MDV-D36T3/N1-B MDV-D45T3/N1-B MDV-D56T3/N1-B
Power Supply
Auto Restart
Fresh Air
Auto Addressing
Cleanable Panel
Wired Controller
Super High Air Flow
1.8
2.2
2.8
kcal/h
1,547
1,891
2,407
3,095
3,869
4,815
Btu/h
6,100
7,500
9,500
12,200
15,300
19,100
kW
2.2
2.6
3.2
4.0
5.0
6.3
kcal/h
1,891
2,235
2,751
3,439
4,299
5,416
Btu/h
7,500
8,900
10,900
13,600
17,000
21,500
W
40
40
40
40
40
56
Rated Current
A
0.17
0.17
0.17
0.17
0.17
0.24
Input
W
40
40
40
40
40
56
Cooling
Capacity
Heating
Anti-Cold Air Function
Follow Me
220~240V-1Ph-50Hz
kW
Power (Cooling)
Power (Heating)
Input
0.17
0.17
0.17
0.17
0.24
0.24
446/323/250
446/323/250
527/359/267
527/359/267
767/634/512
767/634/512
cfm
263/190/147
263/190/147
310/211/157
310/211/157
451/373/301
451/373/301
ESP (external static pressure)
Pa
5
5
5
5
5
5
Sound Pressure (Hi/Mid/Lo)
dB(A)
33/27/21
34/29/21
36/34/30
36/34/30
37/35/31
37/35/31
sound-sensitive places.
EXV
Control Method
Net dimension
W×H×D
mm
850×190×405
850×190×405
850×190×405
850×190×405
1,030×190×430
1,030×190×430
Packing dimension
W×H×D
mm
903×277×445
903×277×445
903×277×445
903×277×445
1,084×277×472
1,084×277×472
kg
11.5/14.5
11.5/14.5
11.5/14.5
11.5/14.5
14 /17.5
14/17.5
Liquid (Flare)
mm
Φ6.35
Φ6.35
Φ6.35
Φ6.35
Φ9.53
Φ9.53
Gas (Flare)
mm
Φ12.7
Φ12.7
Φ12.7
Φ12.7
Φ15.9
Φ15.9
Drain piping
mm
IDΦ15 ODΦ20
IDΦ15 ODΦ20
IDΦ15 ODΦ20
IDΦ15 ODΦ20
IDΦ15 ODΦ20
IDΦ15 ODΦ20
Net/Gross Weight
level of 21dB (A), an excellent
choice for hotels and other
R410A
Type
Piping Connections
Pump head
Standard Controller
mm
750
-
Wireless remote controller (RM05/BG(T)E-A)
Notes:
More smooth
Smooth airflow
airflow with
with less
less turbulence
turbulence
Convenient installation
Thanks to the multiple-blade fan rotor and the air guide
design, airflow is smoother and more comfortable.
The EXV is fixed beside the indoor unit.
Chamber is included as standard
equipment.
Compact design
1. Nominal cooling capacities are based on the following conditions: return air temp.: 27°CDB, 19°CWB, and outdoor temp.:35°CDB, equivalent ref. piping: 8m (horizontal)
2. Nominal heating capacities are based on the following conditions: return air temp.: 20°CDB, outdoor temp.: 7°CDB, 6°CWB, and equivalent ref. Piping: 8m (horizontal)
3.Sound level is measured at 1.4m below the air outlet.
* External static pressure is based on high speed indoor air flow.
Options
Min.5mm
750mm
190mm
Ceiling
Uniform 190mm in height, compact design for easy
locate where space ceiling is limited,
The whole body adopts fireproof plastic material,
the minimum weight is 11.5kg.
45
ceiling
A drain pump with 750mm pumphead is an
optional accessory.
46
Indoor units lineup
Indoor units lineup
provides a minimum noise
5.6
A
Refrigerant
Utilizes the cross blow fan,
4.5
m3/h
Rated Current
Indoor air flow (H/M/L)
Low sound level
3.6
Concealed Duct Unit (A5 Type)
Model
Auto Restart
Follow Me
Fresh Air
Capacity
Heating
Anti-Cold Air
Function
Built-in Drain Pump
Wired Controller
Auto Addressing
Cleanable Panel
Connectable To Duct
Super High Air Flow
2.8
3.6
4.5
5.6
kcal/h
1,891
2,407
3,095
3,869
4,815
Btu/h
7,500
9,500
12,200
15,300
19,100
kW
2.6
3.2
4
5
6.3
kcal/h
2,235
2,751
3,439
4,299
5,416
21,500
Btu/h
8,900
10,900
13,600
17,000
W
59
57
61
92
92
Rated Current
A
0.28
0.28
0.28
0.5
0.5
Input
W
59
57
61
92
92
Rated Current
A
0.28
0.28
0.28
0.5
0.5
m3/h
570/530/410/320
570/530/410/320
570/530/410/320
958/850/667/583
958/850/667/583
CFM
335/312/241/188
335/312/241/188
335/312/241/188
563/500/392/343
563/500/392/343
ESP (external static pressure)
Pa
10(10~30)
10(10~30)
10(10~30)
10(10~30)
10(10~30)
Sound Pressure (Hi/Mid/Lo)
dB(A)
36/35/32
37/35/32
39/38/36
41/38.9/36
41/38.9/36
Power (Cooling)
Power (Heating)
Type
R410A
Control Method
EXV
Net dimension
W×H×D
mm
700x210x450
700x210x450
700x210x450
920X210X570
920X210X570
Packing dimension
W×H×D
mm
870x285x525
870x285x525
870x285x525
1,135X290X655
1,135X290X655
kg
17.5/20
17.5/20
17.5/20
27/32
27/32
Liquid (Flare)
mm
Φ6.35
Φ6.35
Φ6.35
Φ6.35
Φ9.53
Gas (Flare)
mm
Φ12.7
Φ12.7
Φ12.7
Φ12.7
Φ16
Drain piping
mm
IDФ25 ODФ32
IDФ25 ODФ32
IDФ25 ODФ32
IDФ25 ODФ32
IDФ25 ODФ32
Piping Connections
Standard Controller
mm
750
-
Wired controller KJR-12B(6 meters connection wire)
‘Hi’ to change the ESP.
Only 210mm (22~71 models) or 270mm (80 to
112 models) or 300mm (140 model) in height.
Model
MDV-D80T2/N1-BA5
The EXV is fixed inside of the indoor unit.
Standard filter is housed in an aluminum frame, which is removable from the bottom in the downward direction.
Suction chamber is included as standard equipment.
Fresh air hole, air inlet/outlet flange are standard for easy duct connection.
A rear air inlet is standard and an inlet at the bottom is optional. Both use the same connectable duct.
drain pump as standard
750mm
Capacity
Heating
Flexible control and easy maintenance
Standard wired remote controller KJR-12B.
The electrical control box can be removed 1m away from the unit for easy maintenance access. Customers need
to request this service in advance for it is done at MDV CAC factory.
Standard functional ports are included such as Remote On/Off Dry contact switch and Alarm signal output
(220V).
MDV-D112T2/N1-BA5
MDV-D140T2/N1-BA5
kW
7.1
8
9
11.2
14
kcal/h
6,105
6,879
7,739
9,630
12,037
Btu/h
24,200
27,300
30,700
38,200
47,800
kW
8
9
10
12.5
15.5
kcal/h
6,879
7,739
8,598
10,748
13,327
52,900
Btu/h
27,300
30,700
34,100
42,600
Input
W
125
198
200
313
274
Rated Current
A
0.7
1
1
1.8
1.55
Input
W
125
198
200
313
274
Rated Current
A
0.7
1
1
1.8
1.55
m3/h
1,207/1,050/905/821
1,400/1,226/1,018/861
1,400/1,230/1,019/859
1,750/1,752/1,552/1,389
1,789/1,918/1,539/1,250
CFM
710/618/532/483
917/795/687/608
917/795/687/608
1,214/1,059/921/824
1,258/1,118/967/827
ESP (external static pressure)
Pa
10(10~30)
20(10~50)
20(10~50)
40(10~80)
40(10~100)
Sound Pressure (Hi/Mid/Lo)
dB(A)
42/40/35
45.4/39.8/37
45.4/39.8/37
48.0 /41.9/38
47.7/43.2/39.0
Power (Cooling)
Power (Heating)
Indoor air flow (H/M/L)
Refrigerant
ceiling
MDV-D90T2/N1-BA5
220~240V-1Ph-50Hz
Cooling
Air intake from below
MDV-D71T2/N1-CA5
Power Supply
Convenient installation
47
MDV-D56T2/N1-BA5
Indoor units lineup
Indoor units lineup
Change the wiring connection from ‘SH’ to
Ceiling
Air intake from back
2.2
Pump head
optional)
210mm
or270mm
or300mm
kW
Net/Gross Weight
Four speed fan motor (Super high speed is
MDV-D45T2/N1-BA5
Input
Refrigerant
External static pressure
MDV-D36T2/N1-DA5
220~240V-1Ph-50Hz
Indoor air flow (H/M/L)
Min.5mm
MDV-D28T2/N1-DA5
Power Supply
Cooling
Compact size
MDV-D22T2/N1-DA5
Type
R410A
Control Method
EXV
Net dimension
W×H×D
mm
1140X210X635
1,140X270X710
1,140X270X710
1,140X270X710
1,200X300X800
Packing dimension
W×H×D
mm
1,135X290X655
1,355X350X795
1,355X350X795
1,355X350X795
1,385X375X920
kg
31.8/35.8
38/46.5
40/48
40/48
49/58
Liquid (Flare)
mm
Φ9.53
Φ9.53
Φ9.53
Φ9.53
Φ9.53
Gas (Flare)
mm
Φ15.9
Φ15.9
Φ15.9
Φ15.9
Φ15.9
Drain piping
mm
IDФ25 ODФ32
IDФ25 ODФ32
IDФ25 ODФ32
IDФ25 ODФ32
IDФ25 ODФ32
Net/Gross Weight
Piping Connections
Pump head
Standard Controller
mm
750
-
Wired controller KJR-12B(6 meters connection wire)
Notes:
1. Nominal cooling capacities are based on the following conditions: return air temp.: 27°CDB, 19°CWB, and outdoor temp.:35°CDB, equivalent ref. piping: 8m (horizontal)
2. Nominal heating capacities are based on the following conditions: return air temp.: 20°CDB, outdoor temp.: 7°CDB, 6°CWB, and equivalent ref. Piping: 8m (horizontal)
3. Sound level is measured at 1.4m below the air out-let.
* External static pressure is based on high speed indoor air flow.
* Specifications are subject to change without prior notice for product improvement.
48
High Static Pressure Duct
Model
MDV-D71T1/N1-B
MDV-D80T1/N1-B
kW
7.1
8
9
11.2
14
16
kcal/h
6,105
6,879
7,739
9,630
12,037
13,757
Btu/h
24,200
27,300
30,700
38,200
47,800
54,600
kW
8
9
10
12.5
16
18
kcal/h
6,879
7,739
8,598
10,748
13,757
15,477
Power Supply
Cooling
Capacity
Auto Addressing
Follow Me
Wired Controller
MDV-D160T1/N1-B
Heating
Btu/h
27,300
30,700
34,100
42,600
54,600
61,400
Anti-Cold Air Function
Input
W
263
263
423
524
627
832
Rated Current
A
1.1
1.1
1.8
2.3
2.7
3.6
Input
W
263
263
423
524
627
832
Connectable To Duct
Power (Cooling)
Power (Heating)
A
1.1
1.1
1.8
2.3
2.7
3.6
m3/h
1,510/1,399/1,236
1,500/1,396/1,221
1,936/1,721/1,511
2,117/1,950/1,644
2,988/2,670/2,229
3,890/3,200/2,700
CFM
889/823/727
883/822/719
1,139/748/889
1,246/1,147/968
1,758/1,572/1312
2,290/1,883/1,589
Pa
40(30~ 196)
40(30~ 196)
40(30~ 196)
50(30~ 196)
50(30~ 196)
50(30~ 196)
dB(A)
48/46/44
48/46/44.5
52/49/47
52/49/47
53/50/48
54/52/50
Rated Current
ESP (external static pressure)
Flexible duct design
Sound Pressure (Hi/Mid/Lo)
R410A
Type
Refrigerant
Four speed fan motor (super high speed as an option for models 70-160)
External static pressure can be up to 196Pa (models 71 to 160) or 250Pa (models 200 to 560).
EXV
Control Method
Net dimension
W×H×D
mm
952×420×690
952×420×690
952×420×690
952×420×690
1,200×400×600
1,200×400×600
Packing dimension
W×H×D
mm
1,102×450×768
1,102×450×768
1,102×450×768
1,102×450×768
1,430×450×768
1,430×450×768
kg
45/50
45/50
46.5/52.4
50.6/56
68/70
70/77.5
Liquid (Flare)
mm
Φ9.52
Φ9.53
Φ9.53
Φ9.53
Φ9.53
Φ9.53
Gas (Flare)
mm
Φ15.9
Φ15.9
Φ15.9
Φ15.9
Φ15.9
Φ15.9
Drain piping
mm
IDФ25 ODФ32
IDФ25 ODФ32
IDФ25 ODФ32
IDФ25 ODФ32
IDФ25 ODФ32
IDФ25 ODФ32
Net/Gross Weight
Piping Connections
Fresh air in take
Min.
450mm
mm
Pump head
-
Standard Controller
750
Wired controller KJR-10B/DP(T)-E (6m wrie is standard)
Indoor units lineup
Indoor units lineup
420mm
MDV-D140T1/N1-B
Cleanable Panel
Indoor air flow (H/M/L)
the longest distance
of air supply is 14m
MDV-D112T1/N1-B
220~240V-1Ph-50Hz
Fresh Air
Auto Restart
MDV-D90T1/N1-B
Wired controller KJR-12B/DP(T)-E (6m wrie is standard)
INDOOR UNIT
Air supply
The height of air
supply is 6.5m
Air return
INDOOR UNIT
The maximum distance for air supply is about 14m at height of 6.5m.
With a 420mm (models 71 to 160) thick body, the minimum distance required above the ceiling is 450mm.
Greater flexibility with the four-speed fan
Model
MDV-D200T1/N1-B
MDV-D250T1/N1-B
Power Supply
MDV-D280T1/N1-B
MDV-D400T1/N1
MDV-D450T1/N1
MDV-D560T1/N1
220~240V-1Ph-50Hz
Cooling
Capacity
kW
20
25
28
40
45
56
kcal/h
17,197
21,496
24,075
34,394
38,693
48,152
Btu/h
68,200
85,300
95,500
136,500
153,500
191,100
kW
22.5
26
31.5
45
50
63
kcal/h
19,346
22,355
27,084
38,693
42,993
54,171
Exchange the wiring connections for ‘MH’ and ‘Me’ (models 71 to 160).
Heating
Btu/h
76,800
88,700
107,500
153,500
170,600
214,960
Convenient installation
Input
W
1516
1516
1516
2700
2700
3400
Rated Current
A
6.6
6.6
6.6
12.5
12.5
15.5
Input
W
1516
1516
1516
2700
2700
3400
Power (Cooling)
The EXV is fixed inside the indoor unit (models 70-160), requires no extra connection.
Standard filter is housed in an aluminum frame, which is removable from the bottom in the downward direction.
Flange for air in/outlet duct connection is standard.
Flexible control and convenient for maintenance
Wired remote controller KJR-10B/KJR-12B is as standard, and wireless remote controller R05 is as an option.
The display board is connected to the E-box in factory, easier troubleshooting by LED display.
Easy access filters both at the rear & bottom
Standard functional port such as remote on/off dry contact.
Double-skin drainage pan
Option:
Power (Heating)
A
6.6
6.6
12.5
12.5
15.5
m3/h
4,268/3,780/3,200
4,280/3,820/3,200
4,400/3,708/3,200
7468/6047/4989
7468/6047/4989
9506/7897/6550
CFM
2,512/2,225/1,883
2,519/2,248/1,833
2,590/2,182/1,883
4396/3559/2936
4396/3559/2936
5595/4648/3855
Pa
140(50~250)
140(50~250)
160(50~250)
196(50~250)
196(50~250)
196(50~250)
dB(A)
59/55/52
59/55/52
59/55/52
61/59/56
61/59/56
63/60/57
Rated Current
Indoor air flow (H/M/L)
ESP (external static pressure)
Sound Pressure (Hi/Mid/Lo)
Refrigerant
Type
R410A
EXV
Control Method
Net dimension
W×H×D
mm
1356×470×763
1356×470×763
1356×470×763
1970*668*858.5
1970*668*858.5
1970*668*858.5
Packing dimension
W×H×D
mm
1,509×522×964
1,509×522×964
1,509×522×964
2095*800*964
2095*800*964
2095*800*964
kg
115/129
115/129
115/129
232/245
232/245
232/245
Liquid (Flare)
mm
Φ9.53×2
Φ9.53×2
Φ9.53×2
Ф12.7*2
Ф12.7*2
Ф12.7*2
Gas (Flare)
mm
Φ15.9×2
Φ15.9×2
Φ15.9×2
Ф22.2x2
Ф22.2x2
Ф22.2x2
Drain piping
mm
IDФ25 ODФ32
IDФ25 ODФ32
IDФ25 ODФ32
IDФ25 ODФ32
IDФ25 ODФ32
IDФ25 ODФ32
Net/Gross Weight
Piping Connections
Pump head
mm
Standard Controller
750mm
6.6
-
750
Wired controller KJR-12B/DP(T)-E (6m wrie is standard)
Notes:
1. Nominal cooling capacities are based on the following conditions: return air temp.: 27°CDB, 19°CWB, and outdoor temp.:35°CDB, equivalent ref. piping: 8m (horizontal)
ceiling
Drain pump with 750mm pumphead is optional
(models 71 to 160)
49
2. Nominal heating capacities are based on the following conditions: return air temp.: 20°CDB, outdoor temp.: 7°CDB, 6°CWB, and equivalent ref. Piping: 8m (horizontal)
Double-skin drainage pan provide double protection for
ceilings (models 71 to 160 and models 400 to 560)
3. Sound level is measured at 1.4m below the air out-let.
* External static pressure is based on high speed indoor air flow.
change without prior notice for product improvement.
MDV-D200T1/N1-B
* Specifications are subject toModel
MDV-D250T1/N1-B
MDV-D280T1/N1-B
50
Ceiling & floor
MDV-D36DL/N1-C
MDV-D45DL/N1-C
kW
3.6
4.5
5.6
7.1
8
kcal/h
3,100
3,800
4,800
6,100
6,800
Btu/h
12,200
15,300
19,100
24,200
27,300
kW
4
5
6.3
8
9
kcal/h
3,400
4300
5,400
6,800
7,700
Btu/h
13,600
17,000
21,500
27,300
30,700
49
120
122
125
130
49
120
122
125
130
0.55
0.55
0.55
0.57
0.6
0.55
0.55
0.55
0.57
0.6
m3/h
650/570/500
800/600/500
800/600/500
800/600/500
1,200/900/700
CFM
383/335/294
471/353/294
471/353/294
471/353/294
706/530/412
dB(A)
40/38/36
43/41/38
43/41/38
43/41/38
45/43/40
Model
Power supply
Cooling capacity
Fresh Air
Auto Restart
Heating capacity
Auto Addressing
Cleanable Panel
Anti-Cold Air Function
Follow Me
Power input
Rated current
Built-in Drain Pump LED
LED Display
DISPLAY
Cooling
Heating
Cooling
Heating
Airflow rate(H/M/L)
Sound level
Panel with LED display
Refrigerant
The front panel and display panel have different colors for choose: white and brown for big panel, blue and
brown for small panel. Other colors are available if required.
Convenient installation
MDV-D56DL/N1-C
MDV-D71DL/N1-C
MDV-D80DL/N1-C
1-phase, 220-240V, 50Hz
W
A
Type
R410A
Control method
EXV
mm
990x660x206
990x660x206
990x660x206
990x660x206
1,280x660x206
Packing dimension(W×H×D)
mm
1,089x744x296
1,089x744x296
1,089x744x296
1,089x744x296
1,379x744x296
Net weight
kg
26
28
28
28
34.5
Gross weight
kg
32
34
34
34
41
L(flare)
mm
Φ6.35
Φ6.35
Φ9.53
Φ9.53
Φ9.53
G(flare)
mm
Φ12.7
Φ12.7
Φ15.9
Φ15.9
Φ15.9
Drain piping
mm
OD Ф16
OD Ф16
OD Ф16
OD Ф16
ODФ16
Piping
The unit even can be easily installed at the
connections
corner of a narrow ceilings.
Standard Controller
Wireless remote controller (RM05/BG(T)E-A)
-
It is especially useful when central installation is
impossible due to features such as lights.
The unit can be installed either horizontally on the
ceiling or vertically against the wall.
Power supply
Drop ceiling
kW
Heating capacity
Power input
198mm
Rated current
Air Outlet
The slim and sleek design starting at just 30kg enables quick, easy and neat installation.
Low noise operations; minimum 36 dB(A)
Auto swing and wide angle air flow
Auto Swing & Wide-angle Airflow
1.Auto horizontal and auto vertical swing functions for more even and
comfortable airflow.
2.Three air flow speeds: low, medium and high; double air guides.
3.Adopt electronic expansion valve, ensure precise flow control, lower
modulation noise when EXV operating.
4.Smoother airflow and less turbulence due to the multi-blade fan and
the air guide design.
MDV-D112DL/N1-C
MDV-D140DL/N1-C
MDV-D160DL/N1-C
1-phase, 220-240V, 50Hz
Cooling capacity
Quiet and comfortable environment
>20
MDV-D90DL/N1-C
Model
Cooling
Heating
Cooling
Heating
Airflow rate(H/M/L)
Sound level
Refrigerant
9
11.2
14
16
kcal/h
7,700
9,600
12,000
13,757
Btu/h
30,700
38,200
47,800
54,600
kW
10
12.5
15.5
18
kcal/h
8,600
11,000
13,000
15,477
Btu/h
34,100
42,600
52,900
61,400
130
182
182
300
130
182
182
300
0.6
0.83
0.83
1.41
W
A
0.6
0.83
0.83
1.41
m /h
1,200/900/700
1,980/1,860/1,730
1,980/1,860/1,730
1,980/1,860/1,730
CFM
706/530/412
1,165/1,095/1,018
1,165/1,095/1,018
1,165/1,095/1,018
dB(A)
45/43/40
47/45/42
47/45/42
47/45/42
3
Type
R410A
Control method
EXV
Net dimension(W×H×D)
mm
1,280x660x206
1,670x680x244
1,670x680x244
1,670x680x285
Packing dimension(W×H×D)
mm
1,379x744x296
1,764x760x329
1,764x760x329
1,775x760x372
kg
34.5
54
54
57.5
59
59
63.5
Φ9.53
Φ9.53
Φ9.53
Net weight
kg
41
L(flare)
mm
Φ9.53
G(flare)
mm
Φ15.9
Φ15.9
Φ15.9
Φ15.9
mm
ODФ16
ODФ16
ODФ16
ODФ16
Gross weight
Piping
connections
Drain piping
Standard Controller
-
Wireless remote controller (RM05/BG(T)E-A)
Notes:
1. Nominal cooling capacities are based on the following conditions: return air temp.: 27°CDB, 19°CWB, and outdoor temp.:35°CDB, equivalent ref. piping: 8m (horizontal)
2. Nominal heating capacities are based on the following conditions: return air temp.: 20°CDB, outdoor temp.: 7°CDB, 6°CWB, and equivalent ref. Piping: 8m (horizontal)
3. Floor standing :Sound level is measured 1m from air-outlet in horizontal distance, 1m above the floor in vertical distance.
Ceiling mounted:Sound level is measured 1m from air-outlet in horizontal distance,1m from air-outlet in vertical distance.
* Specifications are subject to change without prior notice for product improvement.
51
52
Indoor units lineup
Indoor units lineup
Net dimension(W×H×D)
S type panel
Wall mounted
Auto Restart
Model
S type panel
C type panel
Anti-Cold Air Function
R type panel
Heating capacity
Follow Me
NEW
Cooling
Power input
panel design
LED Display
LED
kW
2.2
2.8
3.6
4.5
5.6
kcal/h
1,900
2,400
3,100
3,900
4,800
Btu/h
7,500
9,500
12,200
15,300
19,100
kW
2.4
3.2
4
5
6.3
kcal/h
2,100
2,700
3,400
4,300
5,400
Btu/h
8,200
10,900
13,600
17,000
21,500
28
28
28
45
45
28
28
28
45
45
0.14
0.14
0.14
0.2
0.2
1-phase, 220-240V, 50Hz
Cooling capacity
Cleanable Panel
Heating
Cooling
Rated current
DISPLAY
Heating
Airflow rate(H/M/L)
Sound level
Panel with LED display
MDV-D56G/N1-S
MDV-D28G/N1-S
Power supply
Auto Addressing
MDV-D36G/N1-S
MDV-D45G/N1-S
MDV-D22G/N1-S
Refrigerant
W
A
0.14
0.14
0.14
0.2
0.2
m3/h
525/480/430
525/480/430
590/520/480
860/755/630
925/860/755
CFM
309/283/253
309/283/253
309/283/253
506/444/371
544/506/444
dB(A)
35/32/29
35/32/29
35/32/29
40/38/34
40/38/34
915 ×290×230
1,072×315×230
1,072×315×230
1,020×390×315
1,180×415×315
1,180×415×315
15.1
Type
R410A
Control method
EXV
Net weight
kg
13
13
13
15.1
Convenient installation
Gross weight
kg
16.5
16.5
16.5
18.8
18.8
L(flare)
mm
Φ6.35
Φ6.35
Φ6.35
Φ6.35
Φ9.52
G(flare)
mm
Φ12.7
Φ12.7
Φ12.7
Φ12.7
Φ15.9
Drain piping
mm
ODФ16.5
ODФ16.5
ODФ16.5
ODФ16.5
ODФ16.5
Packing dimension(W×H×D)
Piping
connections
Multi-refrigerant outlet pipe method: left\right\rear, more
flexible for installation.
The EXV is built-in the indoor unit, compact size, Longer
the connection pipe;gas pipe: 468mm; liquid pipe:
550mm, more flexible for installation
Adopts new type fixing plate, is easy to install and stable.
Standard Controller
Easy maintenance
The Auto Swing Louver
function ensures that the
air direction corresponds to
the mode selected.
The front panel can be removed for easy
maintenance access.
Open panel
1
Step
Swing
Heating capacity
Power input
Rated current
2
Cooling
Heating
Cooling
Heating
Airflow rate(H/M/L)
3
4
Sound level
The mechanical expansion valve offers 2,000-stage
element positions to ensure precise flow control and less
modulation noise when the EXV is operating for a quiet and
comfortable environment. Three air flow speeds: low,
medium and high; double air guides. Smoother airflow and
less turbulence is ensured by the multi-blade fan and the
air guide design.
1,020×390×315
915×290×230
1,020×390×315
Wireless remote controller (RM05/BG(T)E-A)
-
MDV-D36G/DN1-S
MDV-D45G/DN1-S
MDV-D56G/DN1-S
MDV-D22G/DN1-S
MDV-D28G/DN1-S
kW
2.2
2.8
3.6
4.5
5.6
kcal/h
1,900
2,400
3,100
3,900
4,800
1-phase, 220-240V, 50Hz
Btu/h
7,500
9,500
12,200
15,300
19,100
kW
2.4+0.75
3.2+0.75
4+0.75
5+0.9
6.3+0.9
kcal/h
2,100+600
2,700+600
3,400+600
4,300+800
5,400+800
Btu/h
8,200+2,600
10,900+2,600
13,600+2,600
17,000+3,100
21,500+3,100
28
28
28
45
45
28
28
28
45
45
0.14
0.14
0.14
0.2
0.2
W
A
0.14+3.38
0.14+3.38
0.14+3.38
0.20+4.05
0.20+4.05
3
m /h
525/480/430
525/480/430
590/520/480
860/755/630
925/860/755
CFM
309/283/253
309/283/253
347/306/283
506/444/371
544/506/444
dB(A)
35/32/29
35/32/29
35/32/29
40/38/34
40/38/34
R410A
Type
Refrigerant
Optimal comfort through better flow control and quiet operations
915×290×230
Power supply
Right
Cooling capacity
Auto swing louver
mm
Model
Rear
Left
mm
EXV
Control method
Net dimension(W×H×D)
mm
915×290×230
915×290×230
915 ×290×230
1,072×315×230
1,072×315×230
Packing dimension(W×H×D)
mm
1,020×390×315
1,020×390×315
1,020×390×315
1,180×415×315
1,180×415×315
Net weight
kg
13
13
13
15.1
15.1
Gross weight
kg
16.5
16.5
16.5
18.8
18.8
L(flare)
mm
Φ6.35
Φ6.35
Φ6.35
Φ6.35
Φ9.52
G(flare)
mm
Φ12.7
Φ12.7
Φ12.7
Φ12.7
Φ15.9
Drain piping
mm
ODФ16.5
ODФ16.5
ODФ16.5
ODФ16.5
ODФ16.5
Piping
connections
Standard Controller
Indoor units lineup
Indoor units lineup
The front panel and display panel have different colors for choose: white and brown for big panel, blue
and brown for small panel.
Net dimension(W×H×D)
-
Wireless remote controller (RM05/BG(T)E-A)
Notes:
1. Nominal cooling capacities are based on the following conditions: return air temp.: 27°CDB, 19°CWB, and outdoor temp.:35°CDB, equivalent ref. piping: 8m (horizontal)
2. Nominal heating capacities are based on the following conditions: return air temp.: 20°CDB, outdoor temp.: 7°CDB, 6°CWB, and equivalent ref. Piping: 8m (horizontal)
3. Sound level is measured 1m below the air outlet horizontally and vertically.
* Specifications are subject to change without prior notice for product improvement.
53
54
C type panel
R type panel
Model
MDV-D22G/N1YB
MDV-D28G/N1YB
Power supply
Cooling capacity
Heating capacity
Cooling
Power input
Heating
Cooling
Rated current
Heating
Airflow rate(H/M/L)
Sound level
Net dimension(W×H×D)
Packing dimension(W×H×D)
Net weight
Power supply
5.6
4.5
3.6
2.8
1,900
2,400
3,100
3,900
4,800
Btu/h
7,500
9,500
12,300
15,400
19,100
kW
2.4
3.2
4
5
6.3
kcal/h
2,200
2,700
3,400
4,300
5,400
Btu/h
8,900
10,900
13,600
17,000
21,500
W
A
28
28
45
45
28
28
45
45
28
28
0.14
0.14
0.14
0.2
0.2
0.14
0.14
0.14
0.2
0.2
3
m /h
525/480/430
525/480/430
525/480/430
860/755/630
925/860/755
CFM
309/283/253
309/283/253
309/283/253
506/444/371
544/506/444
35/32/29
35/32/29
35/32/29
Type
R410A
Control method
EXV
mm
mm
kg
Gross weight
2.2
kg
915×290×210
1,020×385×300
12
16
915×290×210
1,020×385×300
12
40/38/34
40/38/34
Airflow rate(H/M/L)
Sound level
6,800
7,700
Btu/h
24,200
27,300
30,700
kW
8
9
10
kcal/h
6,800
7,700
8,600
Btu/h
27,300
30,700
34,100
79
95
95
79
95
95
0.33
0.39
0.39
W
A
9
0.33
0.39
0.39
m3/h
1,190/880/680
1,320/840/640
1,320/840/640
CFM
700/518/400
776/494/376
776/494/376
dB(A)
45/42/39
47/43/41
47/43/41
Type
R410A
Control method
EXV
mm
1,250x325x230
1,250x325x230
1,250x325x230
1,020×385×300
Packing dimension(W×H×D)
mm
1,345x335x430
1,345x335x430
1,345x335x430
12
16
16
Net weight
kg
19.9
19.9
19.9
19
Gross weight
kg
25
25
25
L(flare)
mm
Φ9.53
Φ9.53
Φ9.53
G(flare)
mm
Φ15.9
Φ15.9
Φ15.9
Drain piping
mm
OD Ф16.5
OD Ф16.5
OD Ф16.5
19
Φ6.35
Φ6.35
Φ6.35
Φ9.53
Φ12.7
Φ12.7
Φ12.7
Φ15.9
ODФ16.5
ODФ16.5
ODФ16.5
Piping
connections
Standard Controller
Wireless remote controller (RM05/BG(T)E-A)
-
Indoor units lineup
Indoor units lineup
Net dimension(W×H×D)
Φ12.7
ODФ16.5
Heating
6,100
1,165×395×285
Φ6.35
ODФ16.5
Cooling
8
kcal/h
1,070×315×210
mm
-
Heating
7.1
1,165×395×285
mm
mm
Cooling
kW
1,070×315×210
G(flare)
Drain piping
Heating capacity
Rated current
MDV-D90G-R3/N1Y
915×290×210
L(flare)
Standard Controller
Cooling capacity
Power input
MDV-D80G-R3/N1Y
1-phase, 220-240V, 50Hz
Refrigerant
16
16
MDV-D71G-R3/N1Y
Model
MDV-D56G/N1YB
kcal/h
dB(A)
Refrigerant
connections
MDV-D45G/N1YB
1-phase, 220-240V, 50Hz
kW
Piping
MDV-D36G/N1YB
Wireless remote controller (RM05/BG(T)E-A)
Notes:
Model
MDV-D22G/DN1YB
MDV-D28G/DN1YB
Power supply
Heating capacity
Rated current
MDV-D45G/DN1YB
MDV-D56G/DN1YB
Cooling
Heating
Cooling
Heating
Airflow rate(H/M/L)
Sound level
kW
2.2
2.8
kcal/h
1,900
2,400
3,100
3,900
4,800
Btu/h
7,500
9,500
12,300
15,400
19,100
kW
2.4+0.75
3.2+0.75
4+0.75
5+0.9
6.3+0.9
2,200+600
2,700+600
3,400+600
4,300+800
5,400+800
Btu/h
8,900+2,500
10,900+2,500
13,600+2,500
17,000+3,100
21,500+3,100
28
28
28
45
45
28
28
28
45
45
0.14
0.14
0.14
0.2
0.2
A
0.14+3.38
0.14+3.38
0.14+3.38
0.2+4.05
0.2+4.25
m3/h
525/480/430
525/480/430
525/480/430
860/755/630
925/860/755
CFM
309/283/253
309/283/253
309/283/253
506/444/371
544/506/444
dB(A)
35/32/29
35/32/29
35/32/29
40/38/34
40/38/34
mm
915×290×210
915×290×210
915×290×210
1,070×315×210
1,070×315×210
Packing dimension(W×H×D)
mm
1,020×385×300
1,020×385×300
1,020×385×300
1,165×395×285
1,165×395×285
Net weight
kg
12
12
12
16
16
Gross weight
kg
16
16
16
19
19
Φ9.53
connections
L(flare)
mm
Φ6.35
Φ6.35
Φ6.35
Φ6.35
G(flare)
mm
Φ12.7
Φ12.7
Φ12.7
Φ12.7
Φ15.9
Drain piping
mm
ODФ16.5
ODФ16.5
ODФ16.5
ODФ16.5
ODФ16.5
Standard Controller
*
Specifications are subject to change without prior notice for product improvement.
EXV
Control method
Net dimension(W×H×D)
Piping
2. Nominal heating capacities are based on the following conditions: return air temp.: 20°CDB, outdoor temp.: 7°CDB, 6°CWB, and equivalent ref. Piping: 8m (horizontal)
R410A
Type
Refrigerant
5.6
4.5
3.6
kcal/h
W
1. Nominal cooling capacities are based on the following conditions: return air temp.: 27°CDB, 19°CWB, and outdoor temp.:35°CDB, equivalent ref. piping: 8m (horizontal)
3. Sound level is measured 1m below the air outlet horizontally and vertically.
1-phase, 220-240V, 50Hz
Cooling capacity
Power input
MDV-D36G/DN1YB
-
Wireless remote controller (RM05/BG(T)E-A)
Notes:
1. Nominal cooling capacities are based on the following conditions: return air temp.: 27°CDB, 19°CWB, and outdoor temp.:35°CDB, equivalent ref. piping: 8m (horizontal)
2. Nominal heating capacities are based on the following conditions: return air temp.: 20°CDB, outdoor temp.: 7°CDB, 6°CWB, and equivalent ref. Piping: 8m (horizontal)
3. Sound level is measured 1m below the air outlet horizontally and vertically.
*
Specifications are subject to change without prior notice for product improvement.
55
56
Floor standing
MDV-D22Z/N1-F3B MDV-D28Z/N1-F3B MDV-D36Z/N1-F3B MDV-D45Z/N1-F3B MDV-D56Z/N1-F3B MDV-D71Z/N1-F3B MDV-D80Z/N1-F3B
Model
MDV-D22Z/N1-F4 MDV-D28Z/N1-F4 MDV-D36Z/N1-F4 MDV-D45Z/N1-F4 MDV-D56Z/N1-F4 MDV-D71Z/N1-F4 MDV-D80Z/N1-F4
MDV-D22Z/N1-F5 MDV-D28Z/N1-F5 MDV-D36Z/N1-F5 MDV-D45Z/N1-F5 MDV-D56Z/N1-F5 MDV-D71Z/N1-F5 MDV-D80Z/N1-F5
Auto Restart
Cleanable Panel
Anti-Cold Air Function
Auto Addressing
Follow Me
LED
LED Display
1-phase, 220-240V, 50Hz
Power supply
Cooling capacity
Heating capacity
DISPLAY
Power input
Rated current
Cooling
Heating
Cooling
Heating
Airflow rate(H/M/L)
Sound
level(Hi/Mid/Lo)
kW
2.2
2.8
3.6
4.5
5.6
7.1
8
kcal/h
1,900
2,400
3,100
3,900
4,800
6,100
6,900
Btu/h
7,500
9,500
12,200
15,300
19,100
242,00
27,300
kW
2.4
3.2
4
5
6.3
8
9
kcal/h
2,100
2,700
3,400
4,300
5,400
6,900
7,700
Btu/h
8,200
10,900
13,600
17,000
21,500
27,300
30,700
40
46
40
49
88
130
130
40
46
35
49
88
130
130
0.19
0.2
0.19
0.22
0.38
0.57
0.57
W
A
0.19
0.2
0.15
0.22
0.38
0.57
0.57
3
m /h
530/456/400
569/485/421
624/522/375
660/542/440
1,150/970/830
1,380/1,100/870
1,332/1,212/1,023
CFM
312/268/235
335/285/248
367/307/221
388/319/259
677/571/489
812/647/512
784/713/602
36/33/29
36/33/29
37/34/30
37/34/30
41/35/31
44/39/33
44/39/33
36/33/29
36/33/29
37/34/30
37/34/30
41/35/31
44/39/33
44/39/33
36/33/29
36/33/29
37/34/30
37/34/30
41/35/31
44/39/33
44/39/33
F3B
F4
dB(A)
F5
Refrigerant
Easy installation
Type
R410A
Control method
EXV
F3B
Easy maintenance
(W×H×D)
Packing
dimension
(W×H×D)
Net/Gross
weight
F4
mm
F5
F3B
F4
mm
F5
F3B
F4
kg
F5
Filter is provided as a standard accessory. It can be removed and cleaned easily thanks to MDV’s
sophisticated design and the product's removable blades.
The streamlined appearance harmonizes the unit with a given room's interior decor. All metal parts are made
of commercial grade galvanized steel for maximum protection against corrosion.
Piping
connections
840×212×545
1,036×212×545
1,036×212×545
1,336×212×545
1,336×212×545
1,336×212×545
1,000×220×625
1,000×220×625
1,200×220×625
1,200×220×625
1,500×220×625
1,500×220×625
1,500×220×625
1,000×220×625
1,000×220×625
1,200×220×625
1,200×220×625
1,500×220×625
1,500×220×625
1,500×220×625
925×305×639
925×305×639
1,125×305×639
1,125×305×639
1,425×305×639
1,425×305×639
1,425×305×639
1,089×312×722
1,089×312×722
1,289×312×722
1,289×312×722
1,589×312×722
1,589×312×722
1,589×312×722
1,182×312×722
1,182×312×722
1,382×312×722
1,382×312×722
1,682×312×722
1,682×312×722
1,682×312×722
26/29.5
26/29.5
29.5/34
29.5/34
36/40
36/40
36/40
30/35
30/35
37/43
37/43
44/50
44/50
44/50
30/38
30/38
37/46
37/46
44/53
44/53
44/53
Φ6.35
Φ6.35
Φ6.35
Φ6.35
Φ9.53
Φ9.53
Φ9.53
L(flare)
mm
G(flare)
mm
Φ12.7
Φ12.7
Φ12.7
Φ12.7
Φ15.9
Φ15.9
Φ15.9
Drain piping
mm
ODФ16
ODФ16
ODФ16
ODФ16
ODФ16
ODФ16
ODФ16
Standard Controller
Wireless remote controller (RM05/BG(T)E-A)
Notes:
1. Nominal cooling capacities are based on the following conditions: return air temp.: 27°CDB, 19°CWB, and outdoor temp.:35°CDB, equivalent ref. piping: 8m (horizontal)
2. Nominal heating capacities are based on the following conditions: return air temp.: 20°CDB, outdoor temp.: 7°CDB, 6°CWB, and equivalent ref. Piping: 8m (horizontal)
3. Sound level is measured 1m from the air out-let in horizontal distance and 1m above the floor in vertical distance.
* Specifications are subject to change without prior notice for product improvement.
Saves installation space
Concealed floor standing type
F3 series concealed type
57
The body is concealed in the skirting board to improve aesthetics.
The body is just 212mm deep, and can be installed at the room's
perimeter. Special installation methods eliminate noise in the room
area.
Air intake from front(F4 series)
Air intake from below(F5 series)
58
Indoor units lineup
Indoor units lineup
Floor standing types can be hung on the wall or installed on the floor. The floor type of unit can make cleaning
and maintenance much easier. Running the piping from the rear allows the unit to be hung on walls. Cleaning
under the unit, where dust tends to accumulate, is considerably easier.
Net dimension
840×212×545
Console
High efficiency filter
Auto Restart
Cleanable Panel
Auto Addressing
Anti-Cold Air Function
Follow Me
LED
LED Display
Built in Formaldehyde nemesis filter
Active-carbon and biological anti-virus filter are optional.
Two air outlets and four air inlets
Low-noise design
DISPLAY
Four directions of air inlet;
two options of air outlet: Up and Down; or Up
only.
Five-speed indoor unit; low noise; low power
consumption.
Air Outlet
Compact size and stylish
Indoor units lineup
Indoor units lineup
Air Inlet
The elegant and thin unit body complements the existing decor and saves space.
The EXV is installed inside of the indoor unit for added compactness.
Low noise operation, lowest to 26dB(A)
Bottom, top, and right/left side, for better ventilation.
Flexible installation
Can be installed on the floor or lower wall
Model
MDV-D28Z/DN1-B
kW
2.2
2.8
3.6
4.5
kcal/h
1,900
2,400
3,100
3,900
Btu/h
7,500
9,500
12,200
15,300
kW
2.6
3.2
4.0
5.0
kcal/h
2,200
2,700
3,400
4,300
Btu/h
8,900
10,900
13,600
17,000
20
25
25
45
20
25
25
45
0.09
0.11
0.11
0.2
Power supply
As a floor standing type, it can be semi or fully accessed
without losing capacity.
Cooling capacity
High Comfort
Heating capacity
Flexible air blow: vertical auto swing and wide angle louvers ensure that warm air reaches every corner
of the room and increases the air flow coverage.
Indoor unit adopts DC motor with five fan speeds to meet different requirements.
Applies the Fujikoki mechanical expansion valve which offers 2,000-stage element positions to ensure
precise flow control and lower modulation noise when the EXV is operating.
Power input
Rated current
Cooling
Heating
Cooling
Heating
Airflow rate(H/M/L)
Sound level
Powerful mode can be selected for rapid cooling or heating
COOLING MODE
MDV-D22Z/DN1-B
HEATING MODE
MDV-D45Z/DN1-B
1-phase, 220-240V, 50Hz
W
A
0.09
0.11
0.11
0.2
3
m /h
430/345/229
510/430/229
510/430/229
660/512/400
CFM
253/203/135
300/253/135
300/253/135
388/300/235
dB(A)
38/32/26
39/33/27
39/33/27
42/39/36
R410A
Type
Refrigerant
MDV-D36Z/DN1-B
EXV
Control method
Net dimension(W×H×D)
mm
700×600×210
700×600×210
700×600×210
700×600×210
Packing dimension(W×H×D)
mm
810×710×305
810×710×305
810×710×305
810×710×305
Net weight
kg
14
15
15
15
Gross weight
kg
19
20
20
20
L(flare)
mm
Φ6.35
Φ6.35
Φ6.35
Φ6.35
G(flare)
mm
Φ12.7
Φ12.7
Φ12.7
Φ12.7
OD Ф16
OD Ф16
OD Ф16
Piping
connections
Drain piping
-
OD Ф16
Standard Controller
Wireless remote controller (RM05/BG(T)E-A)
Notes:
1. Nominal cooling capacities are based on the following conditions: return air temp.: 27°CDB, 19°CWB, and outdoor temp.:35°CDB, equivalent ref. piping: 8m (horizontal)
Quick cooling
To maintain temperature
Anti-cold air
Normal operation
2. Nominal heating capacities are based on the following conditions: return air temp.: 20°CDB, outdoor temp.: 7°CDB, 6°CWB, and equivalent ref. Piping: 8m (horizontal)
3. Sound level is measured 1m from the air out-let in horizontal distance and 1m above the floor in vertical distance.
* Specifications are subject to change without prior notice for product improvement.
59
60
Fresh Air Processing unit
Heating
Power (Cooling)
Power (Heating)
The height of air
supply is 6.5m
14
20
25
28
kcal/h
10,766
12,057
17,225
21,531
24,115
Btu/h
42,600
47,800
68,200
85,300
95,500
kW
10.5
12
18
20
22
kcal/h
9,043
10,335
15,502
17,225
18,947
41,000
61,400
68,200
75,000
461
461
1063
1,063
1063
Rated Current
A
2.3
2.3
5.3
5.3
5.3
Input
W
461
461
1063
1,063
1,063
Rated Current
2.3
5.3
5.3
5.3
1,700/1,350/1,050
3,150/2,650/2,300
3,300/2,850/2,500
3,300/2,850/2,500
CFM
1,000/795/618
1,000/795/618
1,854/1,560/1,354
1,942/1,677/1,471
1,942/1,677/1,471
Pa
50(30~220)
50(30~220)
140(50~260)
140(50~260)
140(50~260)
dB(A)
54/52/50
54/52/50
54/53/51
55/54/52
55/54/52
R410A
EXV
Control Method
Net dimension
W×H×D
mm
1,200×400×600
1,200×400×600
1,425×500×928
1,425×500×928
1,425×500×928
Packing dimension
W×H×D
mm
1,436×450×768
1,436×450×768
1,509×550×990
1,509×550×990
1,509×550×990
kg
69.5/76
69.5/76
115/125
115/125
115/125
Liquid (Flare)
mm
Φ9.53
Φ9.53
Φ9.53
Φ9.53
Φ9.53
Gas (Flare)
mm
Φ15.9
Φ15.9
Φ15.9
Φ15.9
Φ15.9
Drain piping
mm
OD Ф25
OD Ф25
OD Ф32
OD Ф32
OD Ф32
-
-
-
Piping Connections
Standard Controller
Air return
2.3
1,700/1,350/1,050
Type
Pump head
Both fresh air filtration and heating/cooling can be
achieved in a single system.
Indoor units and fresh air processing unit can be
connected to the same refrigerant system, increase
design flexibility and greatly reduce total system costs.
A
m3/h
mm
-
750
Indoor units lineup
Indoor units lineup
Air supply
12.5
35,800
Net/Gross Weight
100% Fresh air processing unit
INDOOR UNIT
kW
W
Sound Pressure (Hi/Mid/Lo)
Fresh air is imported, provides a healthy and comfortable living environment.
MDV-D280T1/N1-FA
Btu/h
ESP (external static pressure)
Healthy and comfortable
MDV-D250T1/N1-FA
Input
Air flow (H/M/L)
Refrigerant
MDV-D200T1/N1-FA
1-phase, 220-240V, 50Hz
Capacity
Fresh air in take
MDV-D140T1/N1-FA
Power Supply
Cooling
the longest distance
of air supply is 14m
MDV-D125T1/N1-FA
Model
Wired controller KJR-12B/DP(T)-E (6m wrie is standard)
Notes:
1 .Nominal cooling capacities are based on the following conditions: outdoor air temp.: 33ºC DB, 24ºC WB, equivalent ref. piping: 8m (horizontal)
2. Nominal heating capacities are based on the following conditions: outdoor air temp.: 0°CDB, -1°CWB, equivalent ref. Piping: 8m (horizontal)
3. Sound level is measured 1.4m from the air out-let.
* external static pressure are based on high speed indoor air flow.
* Specifications are subject to change without prior notice for product improvement.
Connection Conditions:
The following restrictions must be observed in order to maintain the indoor units connected to the same system.
*
*
*
High external static pressure
When outdoor-air processing units are connected, the total connection capacity must be within 50% to 100% of that of the outdoor units.
When outdoor-air processing units and standard indoor units are connected, the total connection capacity of the outdoor-air processing units must not exceed 30% of that of the outdoor units.
Outdoor-air processing units can be used without indoor units.
External static pressure can be up to 220Pa(models 125 to 140) and 260Pa(models 200 to 280) for more flexible duct
applications. The maximum distance of air supply is about 14m and the maximum height of air supply is about 6.5m.
Innovative air supply technology for excellent room temperature control
Layout Example:
Outdoor Units
Indoor Unit
Indoor Unit
Outdoor Air processing unit
Air-conditioning
61
Fresh air supply
62
Control Systems
Network Control
MDV Router
Centralized Control
Individual control
Indoor Centralized Controller
(Touch-style Key)
X,Y,E
MDV Remote
Service Centre
User’s Monitoring
System
Remote controller
CCM30
Connectable to
various sized Gateway
Wired controller
KJR-10B
KJR-12B
KJR-90A
KJR-29B
KJR-86C
KJR-120A
RM02
RM05
R05
R06
R51
R71
Weekly Schedule
Centralized Controller
X,Y,E
IMM Software
M-INTERFACE Gateway
Card-key Interface
Indoor Centralized
Controller
MD-LonGW64
Control system
Control system
Lonworks BMS
Accessories
MD-CCM09
MD-NIM05
X,Y,E
Card-key
MD-CCM03
Remote Alarm Controller
BACnet BMS
MD-CCM08
Web monitoring system
Outdoor Centralized
Controller
F1,F2,E
K1,K2,E
KJR-32B
MD-CCM02
Modbus BMS
63
Modbus gateway
Note: The wires in the diagram show the signal flows only,
while not represent the actual connecting ways.
Outdoor units
64
Comparison of Controllers
Item
Model name
MAX. controllable IDU
Wireless Remote Controller
Remote
RM05/RM02 R51/R71
removable
Wired Controller
R05/R06
KJR-10B
/KJR-120A
KJR-90A
/KJR-86C
1
1
Centralized
KJR-29B
CCM30 MD-CCM09
/KJR-12B /MD-CCM03 /KJRF-180A
1
64
64/16
KJR-90B
16
On/Off
RM02
Operation mode setting
Room temp. setting
R06
Portable device
Vertical swing
R51
R71
Simplified user interface
The wireless remote controller is a portable control
device that enables users to control the A/C
anywhere within a distance of 11m.
Horizontal swing
function
R05
Functions
Fan speed setting
A/C control
RM05
Air direction
Users can synchronize the air conditioners’ parameters with the display panel on the wireless remote
controller to precisely control a room's environment.
Economic mode
Group setting
Key lock
Mode lock
Temp
1
Transmitting display
2
Running mode
4
Remote signal receiving
ON
26°C shortcut setting
Control system
Current time
Display
Error code
Period
Week
On/Off per day
4
On/Off per week
28
On/Off timer
The background light allows users to operate the
device in a dark room. The device lights up when a
button is pressed, and turns off when a given
operation is completed.
Time
6
Lock
7
Time ON/OFF
9
Fan speed
AUTO
Emergent stop
Emergent start
Setting addresses
Address setting
Auto Mode
DRY Mode
FAN Mode
Lock
Built-in timer
The built-in daily timer offers the convenience of
automatically starting and stopping the system at set
times.
FOLLOW ME
Control
5
Background light
RC prohibition
Address
Timer
8
ON/OFF
Control system
Economic operation
Backlight
OFF
3
24°C
ON
0
3
6
9
12
15
HEAT Mode COOL Mode
Economic
operation
Addressing
setting
OFF
18
21 Time
The indoor unit is set to work in automode from 8:00 to 20:00
Besides the machine’s auto addressing function,
users can set the indoor unit’s address on
the wireless remote controller.
BMS access
Control via internet
Air filter cleaning reminding
10℃ heat function
-
Specifications
Model
: Available controller functions
: Not available controller functions
65
Dimensions (H×W×D)(mm)
Power (V)
RM02
RM05
R05
R06
R51
R71
150×60×15
150×65×20
150×65×20
100×55×20
140×60×15
125×42×27
1.5V(LR03/AAA)×2
66
Wired Controller
Wired Controller
KJR-10B
KJR-12B
KJR-29B
KJR-90A
Functions
KJR-86C
KJR-120A
Functions
Features
Follow me
• Basic functions are the same as KJR-10B
With the FOLLOW ME function, the wired controller
• Small and easy to install
can detect the air temperature at the user’s altitude
Sensor part
• Suitable for all types of indoor units
instead that of the ceiling or floor. This helps making
the
room
environment
comfortable
and
• Can be stored in a mounting cabinet
the
Built-in timer
temperature accurate.
FOLLOW ME Button
The built-in daily timer offers the convenience of
Air filter cleaning
reminding icon
Air filter cleaning
reminding
KJR-29B provides a signal
The air filter cleaning reminder
receiver for wireless remote
functionprovided by KJR-10B/KJR
controller. The signal is then
-29B/KJR-120A reminds usersvia
sent to the indoor unit.
the wired controller when the filter
Control system
Control system
Remote signal
receiving
Remote signal
receiving function
KJR-90A
automatically starting and stopping the system at set times.
*The follow me function is available for KJR-12B/KJR-29B model.
Mode Setting
Mode-button hidden controller :Press the temperature buttons
"▲" and "▼" simultaneously for 3 seconds to select the
26°C Shortcut setting
operation mode: COOL and HEAT. The design is suitable for
Combination key
hotels, hospitals, schools and other similar types of buildings.
KJR-86C
of an indoor unit needs cleaning.
KJR-29B
(Touch-sytle key)
26oC operation
shortcut key
26oC shortcut setting
Locking wired controller
The optimum temperature for
The locking function can be used to
balancing energy-saving and
prevent other people from using the
comfort is 26 C.
controller.
Easy connection
Display panel
Selecting mode
10oC heat function
V4 plus R controller: Under 10 C heat operating mode, when
the room temperature is lower than 10 C, the wired controller
can open the heat mode automatically. When the room
KJR-10B
Wired controller
10oC heat function
temperature is higher than 15 C, then it will stop heating. This
The wired controller conveniently connects to the
is designed to ensure a comfortable and consistent
indoor unit’s display panel via a connecting wire.
environment.
Indoor main board
KJR-120A
Specifications
Specifications
Model
Dimensions (H×W×D)(mm)
Power (V)
67
10B
12B
120×120×15
120×120×15
DC 5V
29B
120×120×20
Model
Dimensions (H×W×D)(mm)
Power (V)
90A
90×86×13
86C
86×86×18
120A
120×120×15
DC 5V
68
Centralized Controller
Indoor Centralized Controller
MD-CCM03
Swing
With the PC or
gateway communication
HEAT Mode
Key Lock
Wireless Remote
Controller Lock
CCM30
Functions
Centralized control
P,Q,E
P,Q,E
X,Y,E
Auto Mode
COOL Mode
HEAT Mode
Fan Mode
Swing
Key Lock
MD-CCM09
DRY Mode Sending query order
Cooling Lock
Heating Lock
Wireless Remote With the PC or gateway
communication
Controller Lock
Functions
Weekly schedule
MD-CCM09 can include up to 64 indoor units in the
weekly schedule. Users can set up to 4 periods per
8:00
16:00
Sun
28°C
22°C
23:59
24°C
Mon
26°C
22°C
17°C
23°C
day, and select the desired running mode and room
Tue
26°C
22°C
17°C
23°C
temperature. The operating object can be a single
Wed
26°C
22°C
17°C
23°C
Thu
26°C
22°C
26°C
Fri
26°C
22°C
26°C
Sat
28°C
off
24°C
indoor unit or all the indoor units.
P,Q,E
X,Y,E
Locking
Remote
Controller
Locking
Keyboard
X,Y,E
Air filter cleaning reminding function
The centralized controller displays indoor units'
working status and error codes so users can easily
identify faults via checking the error codes table in
the user's manual before contacting a service
engineer.
The air filter cleaning reminder function is only
available on the touch-key central controller CCM30.
The "FL" icon indicates that the air filter in a given
indoor unit needs cleaning.
Three lock modes
Single/unified control mode
Centralized controller MD-CCM09 provides a
superior way to manage the indoor units. Users are
able to make their own choice from locking the
wireless controller, locking the running mode or lock
the MD-CCM09’s keyboard as they wish.
The control object can be either a single unit or all
units, which vastly simplifies the control process.
Operation signal feedback ensures that all units are
working in the correct mode.
OPR.UNSUCCESS
Locking
Running
Mode
Locking
Remote
Controller
Locking
Keyboard
Connecting
status matrix
MODE
AUTO
01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16
00+
16+
ROOM.TEMP
T3
Hr ON
OFF
T2A
T2B
SET.TEMP
32+
FAN
Hr
Air filter cleaning
reminding icon
Indoor unit working status display
48+
OPR.UNSUCCESS
Access to network monitoring
CCM30
The centralized controller can bridge up to 64 indoor units on the network monitoring and building
management systems.
MD-CCM09 displays indoor units' working status and
Error code or
protection code
error codes so users can easily identify faults via
checking the error codes table in the user's manual
before contacting a service engineer.
GROUP QUERY RUN SET
#GROUPALL
#
ERROR
INLINE ON OFF PROTECT
MODE
AUTO
01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16
00+
16+
ROOM.TEMP
T3
MAX.64
Connecting
status matrix
(1.6)
#
ERROR
INLINE ON OFF PROTECT
(1.6)
GROUP QUERY RUN SET
#GROUPALL
Hr ON
OFF
T2A
T2B
SET.TEMP
32+
FAN
Hr
48+
OPR.UNSUCCESS
MD-CCM03
Specifications
Specifications
Model
Dimensions (H*W*D)(mm)
Power (V)
69
MD-CCM03
CCM30
179×119×74
180×122×78
198-242V(50/60Hz)
Model
MD-CCM09
Dimensions (H*W*D)(mm)
179×119×74
Power (V)
198-242V(50/60Hz)
70
Control system
Control system
Indoor unit working status display
Error code or
protection code
AUTO
Heating Lock
Centralized controller provides a superior way to
manage the indoor units. Users are able to make
their own choice from locking the wireless controller,
locking the running mode or lock the centralized
controller's keyboard as they wish.
Locking
Running
Mode
X,Y,E
Cooling Lock
Fan Mode
Three lock modes
The centralized controller is a multifunctional
device that can control up to 64 indoor units within
a maximum connection length of 1,200m.
The device connects to the master outdoor units of
MDV's newly designed products to simplify and
centralize the wiring configuration. The two
connection modes are as follows:
X,Y,E
COOL Mode
Centralized Controller
Weekly Schedule Centralized
Controller
Centralized Controller
Centralized Controller
Wired Controller
Unified On/Off Controller
KJRF-180A
Newly designed centralized controller controls up to 16
Auto Mode
COOL Mode
DRY Mode
FAN Mode
Heat Water
Lock
HEAT Mode
KJR-90B
Unified controller designed with graceful appearance and explicit panel.
indoor units and 1 heat pump water heater in addition.
Functions
Functions
Multiple machine control
Single/unified control
Unified control
KJRF-180A is a multi-functional device that can
KJRF-180A provides an easy way to control
control indoor air conditioners, heat pump water
indoor units and water heater. Users can quickly
heater, and fresh air units to realize the operation.
select the water heater or the fresh air units to
KJR-90B offers on/off and heating/cooling
functionality for indoor units based on preset
temperatures to ensure easy management.
adjust their running modes.
KJRF-180A
KJRF-180A
Fresh air
Wall Mounted Unit
28°C
20°C
cooling
heating
Centralized control
KJR-90B can be used to centrally control up to 16 indoor units.
Wall Mounted Unit
Wall Mounted Unit
Fresh air
Water Heater
Max.16
Wall Mounted Unit
Water Heater
Control system
Control system
Light indicator
Stylish design
Easy installation
KJRF-180A's stylish design suits high-end
KJRF-180A offers two different appearances to
mostly suit the installation. Both of them are easy to
operate.
environments. The key lock function is used to
prevent operational mistakes.
The LEDs on KJR-90B indicate the indoor units' running status for easy fault detection. The lights switch off
automatically to save energy once a given operation is complete. The indicators are as follows:
Light
Single On/Off key
Blue
Red
Cooling/Fan
Heating
Flash
IDU Error
EEPROM Error
Unified On/Off key
Easy installation
KJR-90B can be easily mounted on the built-in cabinet:
Specifications
Specifications
Model
KJRF-180A
Model
KJR-90B
Dimensions (H*W*D)(mm)
180×122×69
Dimensions (H*W*D)(mm)
90×86×8
Power (V)
71
220V(50/60Hz)
Power (V)
DC 5V
72
Central Control Software
Various Managements
IMM
Simple Operation and Management
4th Generation Monitoring System
Click & Operate, a user-friendly interface allows even non-experts to perform
the building management system easily.
Data Management
Functions
Operational information of individual indoor units are monitored, allowing for
distribution of power consumption at outdoor units.
Stores operation data on multiple systems and displays it in graphical format for
visual management.
Uses IMM software to generate tenant reports and help building owners bill for
energy use.
IMM, designed specifically to control VRF systems, is based on a centralized format and dedicated to the
complete control and monitoring of all the system’s functions. It can be used as a flexible multi-purpose system
and applied to a variety of needs, according to the scale, purpose and control method of each building.
Up to 4 M-interfaces, 64 refrigerant systems,
1,024 indoor units, and 256 outdoor units can be
controlled by one PC.
Web Access
Proportional power distribution
User friendly operation
Generate operational history reports
(daily, weekly, monthly)
Fault display & Warning message
Central building monitoring and control
Lock control (individual controllers)
Set temperature limit
Electricity Charge Distribution
Annual schedule control
Low-load operation indicate
Filter replacement reminder
Emergency stop and Alarm signal output
Can run on Window 7_32 bit and
Window XP_32 bit.
Can monitor and control A/C anytime,
anywhere by PC, phone, pad and
notebook computer.
Support WEB access: IE, Firefox, Safari
and Chrome.
Enables remote access through DSL,
VPNs and so on.
Uses software to calculate electric power proportional distribution, output and save electricity consumption data for each indoor unit (or
group) which is connected to the intelligent manager.
Applies the patented MDV Calculation Method to calculate consumption rates according to capacity demand which is based on various
parameters: setting temperature, room temperature, running mode, rated HP, public areas, unused rooms, and nighttime use; outputs
this information on a charge calculation sheet to evenly divide power consumption charges among tenants.
Hightlights
Web Access function
Visual Navigation
With the web access function, a PC, laptop computer
or a smart phone can be used as a remote controller.
Clicking the jump button will display a list of all
available screens. Clicking the back button will return
to the previous screen.
Energy Saving Management
Data Backup
Based on a predetermined schedule, the Intelligent
Manager executes capacity control and intermittent
operations on all air conditioning units to maintain a
high comfort index.
The M-interface will automatically back up data on the
installed SD card (2GB) in case system failure occurs,
such as: power failure or system dam. IMM software
also stores the previous 3 months' operational data on
the HDD.
Schedule Control
Multiple Lauguages
Automatically performs facility start/stop control,
switches the operating mode, sets temperatures and
enables/disables the remote control according to the
present time schedule. 4 sections and 20 actions per
day for each single unit or group.
Provides eight language settings:
Warning Message
Electricity Charge Distribution
The system can receive error messages from air
conditioning units in more than one buildings or
structures via public phone lines.
*Requires the MDV "SMS Modem" to send automatic
warning messages to designated phone numbers.
English
French
Italian
Russian
German
Spanish
Simple Chinese
Traditional Chinese
Control system
Control system
Network Control Application
Provides information on proportional electrical power distribution to optimize
electricity consumption management.
Electricity charges can be easily divided when billing
users for air conditioning power charges; for example,
for tenants in a commercial building, offices in a rented
building, or rooms in a hotel.
Max.IDU:1024
73
74
Accessories
BACnet® BMS Gateway
Accessories
Modbus BMS Gateway
Supports Modbus protocol networks
Bridges the MDV central A/C system and the BMS
Establishes a Modbus network comprising up to 1,024 indoor units and 64
outdoor units
Transfers data in RTU mode
Provides a wide voltage range: 12-48V DC
MD-CCM08
Contains 4 groups of RS-485 communication ports and be able to
connect up to 256 indoor units or 128 outdoor units to the BMS.
Be free to connect to the BMS or not.
Network Example
Network example
Network example
Indoor Units
Max.64
P,Q,E
Outdoor units
MD-CCM08
F1,F2,E
Indoor units
CCM03
K1,K2,E
CCM02
Modbus
Gateway
Modbus Master
CCM03
RS485
Outdoor units
Outdoor Units
CCM02
P,Q,E
HUB
CCM03
BACnet/IP protocol
TCP/IP
Max.64
K1,K2,E
CCM02
BMS
Max.16
Max.64
P,Q,E
CCM03
Monitoring units online
MD-CCM08 allows users to track units' operational status and change their running parameters on Internet
Explorer for maximum control convenience
Wide compatibility
SIMENS
APOGEE
Brand
APOGEE
A N Y W
H E R E
Config A/C System via Web
Dimensions
Once the Modbus network is set, users can
conveniently configure their A/C network system
over the Internet using different TCP/IP browsers.
The Modbus Gateway is designed with a small size.
It’s equipped a installation track for the easy on-site
installation.
Tracer Summit
10.5
Honeywell
Alerton
4
Schneider
Andover
25.5
3
Right Side
10.5
5
75
Johnson
METASYS
Front Side
36
48
TRACER SUMMT
110
BMS software
TRANE
CCM02
35
Company
TM
2
Modbus
Gateway
One Modbus gateway can bridge one refrigerant system with a PC or the Modbus master.
CCM08 has a wonderful adaptability to the BMS
1
Control system
Control system
Monitoring
system
Modbus
Gateway
Indoor units
CCM03
Installation Track
100
46
76
Accessories
LonGW64® BMS Gateway
Accessories
3-Phase Protector
HWUA/DPB71CM48
MD-LonGW64
Detect the power condition and make the corresponding protecting action.
Protect the compressor from being damaged.
Automatically distinguish the abnormal power supply conditions and automatically
recover.
The new Lonworks gateway has been compliance with LonMark standard.
It can connect up to 64 indoor units to the BMS.
It realize non-polarity communication,and also the application can be
download online.
HWUA
DPB71CM48
Excellent reliability
Network example
The protector protects the entire system from power supply problems, and auto restart after recovery.
MD-LonGW64
RS485 X,Y,E
BMS system
RS485
P,Q,E
X,Y,E
P,Q,E
X,Y,E
X,Y,E
P,Q,E
Specifications
HWUA
Power supply (V-N-Hz)
MD-LonGW64
2.9 VA
12%
12%
18%
18%
Under voltage
-12%
-12%
-12%
-12%
8%
/
8%
8%
90×69×35
81×67.2×17.5
90×69×35
81×67×35
Dimensions(W×H×D)(mm)
-20 C ~50
-20 C ~50 C
2.9 VA
13 VA
Calculates power consumption.
Does not need adjusting after long-term use.
Corresponds one outdoor unit to one digital power meter.
KJR-10B
MD-NIM05
MD-NIM05
220V
CN
CN
2
1
LCD
Impulse
A phase
B phase
C phase
The digital power meter is tested
after manufacture so it can be
immediately deployment and
used on-site. The LED indicators
and installation schematic are
shown in the figure on the left.
131
145
Card key
AC contactor
Wired controller is necessary in this card-key system.
Specifications
Dimensions (H*W*D)(mm)
KM
15mm long crack
72
201
The digital power meter consumes
minimal energy.
Voltage circuit: less than2W/10VA
Current circuit: less than 2.5VA
Indications and installation
230
Low power consumption
Electrical wiring
KJR-10B
Model
81×67.2×17.5
DTS634/DTS636
Cooperate with the wired controller to automate control.
Eliminates the need for high voltage power, making the device safe and
steady.
Includes a build-in auto-restart function.
Card key
/
Digital Power Meter
MD-NIM05
Installation example
208~480V-3N 50/60Hz
Control system
Control system
Hotel Card Key Interface Module
DPA51CM44
50Hz: -20 C~60 C
60Hz:-20 C~50 C
13 VA
-20 C~50 C
177~265V AC(50Hz/60Hz)
Power (V)
77
DPB71CM48
Over voltage
Phase imbalance
31.9×25.1×6.1
Dimensions (H*W*D)(mm)
HWUA
50Hz: -20 C ~60 C
60Hz:-20 C ~50 C
7 VA
Rated operational power(VA)
Model
DPA53CM23
Without over/under voltage function
220~480V-3N 50/60Hz 208~480V-3N 50/60Hz 220~480V-3N 50/60Hz 380~480V-3N 50/60Hz
Temp. range( C)
Specifications
Power (V)
With over/under voltage function
Model
X,Y,E
Specifications
MD-NIM05
86×72.8×15.5
DC 5V
Model
Dimensions (H*W*D)(mm)
Power (V)
DTS634/DTS636
230×145×72
200V-500V(50/60Hz)
78
Accessories
Outdoor Centralized Controller
Accessories
Remote Alarm Controller
KJR-32B
MD-CCM02
COOL lock
HEAT lock
With the outdoor
units communication
With the PC or
gateway communication
Functions
Simple design
Forced
Cooling
Forced Cooling
Low
Middle
High
Functions
ODU parameters display
MD-CCM02 enables users to easily check outdoor units' running status, including frequency, temperature,
current, pressure, protection codes and error codes.
KJR-32B is specially designed for engineering applications. It does not display the ODU’s working parameters,
but it can connect to the alarm device when ODU is working abnormally, the RUN light will flash.
Specifications
Model
KJR-32B
Dimensions (H*W*D)(mm)
150×85×70
198-242V(50/60Hz)
Power (V)
Indoor Unit Group Controller
Forced
Cooling
KJR-150A
Control system
Graph 2 LCD Screen
KJR-150A is specially designed for V4 Plus indoor units. A group controller can connect up to 16 V4 plus indoor
units through X1 Y1 E, but it cannot directly connect to the central controller. If you need to use a central
controller or a PC, you can connect to the XYE from an outdoor unit. A group controller can control a group of
indoor units simultaneously, and query the running status of each unit in the group via the display panel.
Access to network monitoring
K1,K2,E
Max.4
System wiring diagram
PQE
system 1
Max.32
K1,K2,E
KJR-150A
1#
Max.4
X
system 2
MD-CCM02 can connect up to 8
refrigerant systems and 32 outdoor
units to the network monitoring and
building management systems.
Y
E
V4+ Outdoor Unit
V4+ indoor unit(1#)
X
Y
E
V4+ indoor unit (2#)
X
Y
E
V4+ indoor unit (3#)
X
Y
V4+ indoor unit N# (N≤16)
E
X
Y
E
PQE
KJR-150A
2#
V4+ indoor unit(1#)
V4+ indoor unit (2#)
V4+ indoor unit (3#)
V4+ indoor unit N# (N≤16)
XYE
POWER
X
X
Y
E
X
Y
E
X
Y
E
X
Y
E
X
Y
Y
E
E
Centr alized contr oller
K1,K2,E
PQE
Max.4
KJR-150A
N#
X
system 8
Model
Model
MD-CCM02
Dimensions(H×W×D)(mm)
120×120×15
79
E
X
Y
E
V4+ indoor unit (2#)
X
Y
E
V4+ indoor unit (3#)
E
Y
V4+ indoor unit N# (N≤16)
X
X
Y
NOTE :
The Maximum Number
of Indoor units is 64.
E
Specifications
Specifications
Power (V)
Y
V4+ indoor unit(1#)
Dimensions (H*W*D)(mm)
Power (V)
KJR-32B
150×85×70
198-242V(50/60Hz)
198-242V(50/60Hz)
80
Control system
Functions
Simple design
Accessories
Accessories
Control Box
HRV Wired Controller
KJR-27B
CE-AHUKZ-01/CE-AHUKZ-02
Functions
Introduction
V4+ functions inside.
Match the new outdoor units.
HRV controller
Built-in timer
KJR-27B is individually designed for HRV—Heat
Recovery Ventilator. The HRV can work in the
following modes: exhaust, air supply, bypass, heat
exchange, and auto.
Built-in daily timer offers the convenience of
automatically starting and stopping the HRV at
the set times.
CE-AHUKZ-01/CE-AHUKZ-02 is an independent control box that can connect a AHU to V4 Plus system to
realize centralized control with V4 Plus system. Control box wiring is as follows:
Power supply
Centralized Controller
Setup screen example
Set to wednesday: 8:00 to 20:00
0
3
6
P/Q/E
24°C
ON
AUTO->HEAT EXCHANGE->
EXHAUST->BYPASS->AIR SUPPLY
9
12
Power supply
15
X/Y/E
OFF
18
21 Time
Wired Controller
T1/T2/T2B
Specifications
G/L pipe
Model
KJR-27B
Dimensions(H×W×D)(mm)
Power supply
120×120×15
Power (V)
198-242V(50/60Hz)
Specifications
Model
KJR-31B
Dimensions(H×W×D)(mm)
Power (V)
Functions
KJR-31B can lock the running mode of the
indoor units to avoid mis-operations and mode
conflicts.
Wiring diagram
KJR-31B can lock the running mode of up to 64 indoor units.
X,Y,E
Max.64
Specifications
81
198V-220V(50/60Hz)
Display the outdoor units’ real-time running conditions.
Automatically outputs running status charts.
Supports V3, V4, V4+, D3, D4 outdoor units.
Multiple device control
Power (V)
485×395×205
MDV Outdoor Unit Diagnosis
Software MCAC-DIAG/E
Running mode locking
Dimensions (H*W*D)(mm)
CE-AHUKZ-01/CE-AHUKZ-02
Control system
Control system
Mode Locking Controller
Model
Fan/pump
The diagnostic software applies to K1, K2,
E of the outdoor units. The corresponding
wiring diagram is shown in the figure on the
right.
485A-I
K1,K2,E
Recommended config
KJR-31B
Operating system
WIN XP SP4/WIN 7
120×120×15
CPU
Pentium 4 2G or above
198-242V(50/60Hz)
HDD
30G free space
Interface port
RS-232 terminal
82
Selection software
To meet consultants’ and distributors’ requirements,
MDV has developed a new program for designing V4
Plus systems. The software provides quick and
convenient selectable options for users, supports
multiple languages, and greatly improves the
selection process.
Project
Contains project information such as project name,
nation, location, and detailed climate data to ensure
the optimum system is selected.
A/C selection
Control system
There are 15 types and 100 models of indoor units
and all kinds of different power of outdoor units for
choosing.
Controller selection
Provides a selection of controllers for indoor units and
outdoor units, including wireless and remote
controllers for indoor units.
83
Load calculation
Provides two calculation methods: (1)Directly put
the room load, or; (2) Detailed parameters, including
room area, estimated cooling/heating load index,
heating capacity and cooling capacity.
Piping drawing
Displays the detailed layout of an A/C system and
the parameters for piping and branch distributors.
Report output
Outputs a comprehensive selection report as a
Word or PDF document.
HRV
Heat recovery ventilator
HRV
Multiple modes for different scenarios
Heat exchange mode
Heat recovery ventilator
When the airflow generated by fans travels across the heat
exchange core, the temperature difference between the two
channels of the core causes natural thermal transmission.
On summer days, hot outdoor air is cooled by the indoor exhaust
air; in winter, cold outdoor air is heated by the indoor exhaust air.
The energy contained in the exhaust air can be reclaimed to
improve energy efficiency.
Model Names
Larger air supply rate
enhanced heat exchange efficiency
enhanced energy saving
HRV-200
HRV-300
HRV-400
HRV-500
HRV-800
HRV-1000
Bypass mode
the heat energy lost through ventilation and
In mild climates where the temperature and humidity difference
between indoors and outdoors is small, the unit works as
conventional ventilation fan. Both the supply fan and exhaust fan
work at the same speed (auto/low/medium/high).
the ventilation process. By utilizing the latest
technologies
and
techniques,
MDV
HRV
guarantees outstanding performance. The heat
HRV-1500
HRV-2000
humidity in a given room. Temperature exchange
efficiency exceeds 65%, and enthalpy exchange
efficiency ranges from 50 to 65%.
RA
(Returm air
SA
SA
Damper
EA
RA
Element
OA
SA
Exhaust air mode
Auto mode
It is also one kind of bypass mode with exhaust fan speed
higher than air supply fan speed. It can be used in mild
climate area where large amount exhaust air needs to be
expelled.
The controller chooses heat exchange mode or
bypass mode according to the temperature
difference
between
outdoor
and
indoor
temperature. Both the two fans work at low speed.
Interlocking control with other indoor units via controller is possible
HRV
(Supply air
to room)
Moisture
Warm air
。
20°C
C
EA
OA
HRV
SA
0 0°C
Heat
OA
Flexible control
from room)
14。
C
Cold air
6。
C
Element
It is one kind of bypass mode with air supply fan speed higher than exhaust fan speed. It can
be used in mild climate area where large amount fresh air is needed.
paper that optimally controls temperature and
EA
RA
Air supply mode
exchange core is made of chemically treated
Heat
Moisture
Damper
EA
Bypass mode
The heat recovery ventilator (HRV) can reclaim
reduce room temperature fluctuations caused by
Heat exchange mode
Duct (Obtain locally)
IDU
Heat exchange plate
IDU
EA
(EXhust air
to outdoors)
Low noise
RA
SA
Centralized control
SA
CCM03
OA
(Fresh air from
outdoors)
Sound proof material is used to guarantee quiet operation.
Compact design, flexible installation and easy maintenance
With a height of just 264mm and a weight of 23kg, the unit
can be easily installed in a limited space.
85
264mm
86
Specifications
Model
HRV-400
HRV-500
65
65
65
65
65
65
65
70
70
70
70
High
50
50
50
50
Medium
50
50
50
50
55
55
55
55
55
55
60
60
Medium
55
55
60
60
Low
60
60
65
65
Heat
High
27
30
32
35
Exchange
Medium
26
29
31
34
Mode
Low
20
23
25
28
28
31
33
36
Medium
27
30
32
35
Low
22
25
27
30
mm
866×655×264
944×722×270
944×927×270
10,38×1,026×270
kg
23
26
31
41
Power Supply
HRV-200
HRV-300
65
V/ph/Hz
%
Temp. Exchange Efficiency (%) [50Hz]
Enthalpy
For Cooling
Exchange
Low
Efficiency (%)
High
For Heating
[50Hz]
Sound Level
High
Bypass
Mode
Dimensions(W×D×H)
Machine Weight
Casing
Heat Exchange System
Heat Exchange Element Material
Type
Airflow Rate
[50Hz]
Fan
ESP (Pa) [50Hz]
%
dB(A)
220-240/1/50
-
Galvanized steel plate
-
Air to air cross flow total heat (Sensible heat + latent heat) exchange
-
Specially processed nonflammable paper
200
Centrifugal fan
300
400
500
200
300
400
500
Low
150
225
300
375
High
75
75
80
80
58
60
65
68
35
40
43
45
W
20
40
80
120
Φ/mm
144
144
144
'-7°C-43°C (DB), 80%RH or less
194
High
Medium
Medium
m3/h
Pa
Low
Motor Output
Duct diameter
-
Operation ambient condition
Specifications
Model
HRV-800
HRV-1000
HRV-1500
65
65
65
65
65
65
/
/
70
70
/
/
High
50
50
50
50
/
Power Supply
V/ph/Hz
%
Temp. Exchange Efficiency (%) [50Hz]
Enthalpy
For Cooling
220-240/1/50
HRV-2000
380/3/50
HRV
Medium
50
50
/
Exchange
Low
55
55
/
/
Efficiency (%)
High
60
60
60
60
Medium
60
60
/
/
Low
65
65
/
/
Heat
High
39
40
51
53
Exchange
Medium
38
39
/
/
Mode
Low
32
33
/
/
40
41
52
54
Medium
39
40
/
/
Low
34
35
/
/
mm
1,286×1,006×388
1,286×1,256×388
1,600×1,270×540
1,650×1,470×540
kg
62
79
163
182
For Heating
[50Hz]
Sound Level
High
Bypass
Mode
Dimensions(W×D×H)
Machine Weight
Casing
Heat Exchange System
Heat Exchange Element Material
Type
Airflow Rate
[50Hz]
Fan
ESP (Pa) [50Hz]
%
dB(A)
-
Galvanized steel plate
-
Air to air cross flow total heat (Sensible heat + latent heat) exchange
-
Specially processed nonflammable paper
800
Centrifugal fan
1,000
1,500
2,000
800
1,000
/
/
Low
600
750
/
/
High
100
100
160
170
82
85
/
/
54
58
/
/
360
360
450
450
High
Medium
Medium
m3/h
Pa
Low
Motor Output
W
242
242
346×326
Φ/mm
'-7°C-43°C (DB), 80%RH or less
Operation ambient condition
Note:
1. Three speeds (low/med/high) are available for HRV models 200 to 1000; one speed is available for HRV models 1500 to 2000.
2. The sound level is measured at 1.4m below the body center in an anechoic chamber.
3. The airflow rate can transmit between low and high modes.
4. The temperature exchange efficiency is the mean value between cooling and heating
5. Efficiency is measured under the following conditions:
* Cooling Condition: Air Exhaust Temp. 27°C DB,19.5°CWB., Fresh Air Temp. 35°C DB,28°CWB
* Heating Condition: Air Exhaust Temp. 21°C DB,13°CWB., Fresh Air Temp. 5°C DB,2°CWB
Duct diameter
87
346×326
Accessories
Accessories
89
ID:9.5
ID:12.7
OD:12.7
OD:9.5
ID:9.5
OD:12.7
ID:9.5
ID:6.4
ID:12.7
OD:12.7
ID:6.4
ID:9.5
ID:6.4
ID:9.5
OD:12.7
ID:9.5
ID:15.9
ID:25.4
OD:9.5
ID:19.1
ID:6.4
OD:19.1
ID:15.9
ID:19.1
OD:15.9
OD:19.1
ID:19.1
ID:22.2
OD:22.2
ID:22.2
ID:25.4
ID:22.2
OD:19.1
OD:22.2
OD:22.2
(ID:15.9)
(ID:19.1)
ID:9.5
ID:12.7
(ID:19.1)
ID:15.9
ID:15.9
ID:15.9
OD:15.9
OD:15.9
(ID:12.7)
OD:19.1
ID:19.1
(ID:12.7)
ID:9.5
(ID:15.9)
ID:12.7
ID:9.5
ID:6.4
ID:31.8
OD:28.6
ID:28.6
ID:28.6
ID:34.9
ID:38.1
ID:12.7
ID:41.3
ID:34.9
A*:The total capacity of indoor units following this branch joint
ID:22.2
OD:22.2
OD:28.6
FQZHN-05C
SBH-04
ID:44.5
units (optional)
ID:41.3
SBH-03
OD:41.3
pressure duct indoor
Drain pump kit
ID:22.2
For high static
ID:34.9
Accessories
SBH-01
OD:28.6
92kW≤A*
ID:34.9
365×110×205 /
1.6
FQZHN-05C
FQZHN-04C
ID:44.5
66kW≤A*<92kW
FQZHN-04C
ID:22.2
350×70×170 /
1.3
indoor unit
ID:19.1
33kW≤A*<66kW
OD:34.9
310×70×125 /
0.87
ID:15.9
FQZHN-03C
OD:34.9
16.6≤A*<33kW
ID:28.6
280×50×95 /
0.6
ID:28.6
FQZHN-02C
FQZHN-03C
ID:22.2
A*<16.6kW
ID:22.2
255×50×90 /
0.48
Accessories
FQZHN-01C
ID:19.1
Branch joint for R410A
OD:22.2
(ID:15.9)
ID:15.9
For four outdoor units
connection
ID:41.3
465×115×255 /
4
ID:19.1
FQZHW-04N1C
(ID:19.1)
ID:12.7
FQZHN-02C
OD:34.9
outdoor unit
ID:19.1
For three outdoor units
connection
(ID:19.1)
FQZHW-03N1C
ID:22.2
465×85×265 /
2.7
FQZHN-01C
ID:15.9
Branch joint for 410A
OD:19.1
For two outdoor units
connection
Liquid Side Joints
OD:19.1
455×55×185 /
1.4
Gas side joints
ID:12.7
FQZHW-02N1C
Name
OD:22.2
Model name
Indoor branch drawing
Description
(ID:15.9)
Features
Packing Size (mm)/
Gross Weight (kg)
ID:12.7
Model
Refrigerant Distributors
90
Memo
Outdoor branch drawing
Outdoor branch
FQZHW-02N1C
FQZHW-03N1C
FQZHW-04N1C
0D:31.8
0D:31.8
ID:25.4
ID:31.8
ID:25.4
0D:31.8
Q2
ID:31.8
ID:25.4
Q1
Q2
Q1
Q2
0D:31.8
Q7
0D:34.9
ID:31.8
ID:25.4
0D:34.9
Q1
ID:31.8
ID:31.8
Q7
ID:31.8
ID:38.1
ID:25.4
ID:31.8
ID:34.9
0D:31.8
ID:34.9
ID:38.1
0D:31.8
ID:25.4
ID:38.1
ID:41.3
ID:31.8
Gas side
Q5
ID:34.9
Q4
Q1
ID:38.1
ID:41.3
ID:31.8
ID:31.8
ID:31.8
0D:31.8
ID:25.4
Q5
ID:44.5
Q1
0D:34.9
ID:41.3
ID:31.8
ID:31.8
Q6
0D:31.8
ID:25.4
Q3
Q1
ID:38.1
ID:31.8
ID:34.9
ID:25.4
0D:15.9
ID:19.1
Y2
ID:12.7
ID:19.1
Y2
0D:15.9
0D:15.9
ID:12.7
ID:19.1
Liquid side
Y6
Y1
ID:15.9
ID:15.9
0D:15.9
ID:12.7
ID:19.1
ID:22.2
0D:19.1
ID:19.1
Y2
ID:15.9
ID:15.9
ID:15.9
ID:12.7
Y6
Y1
ID:15.9
0D:31.8
0D:15.9
ID:15.9
ID:12.7
Y6
Y1
ID:15.9
0D:15.9
ID:15.9
ID:12.7
ID:31.8
ID:22.2
Y7
Y7
Y1
ID:15.9
ID:19.1
ID:12.7
ID:15.9
0D:15.9
0D:22.2
Y4
ID:19.1
Y1
Accessories
Accessories
Y3
ID:22.2
ID:15.9
ID:15.9
0D:15.9
ID:12.7
ID:22.2
0D:25.4
ID:25.4
Y5
Y8
ID:22.2
Y1
ID:15.9
ID:15.9
0D:15.9
ID:12.7
ID:6.4
ID:6.4
Oil balance pipe
P
91
P(2pcs)
92
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