Cop. "ATLAS-HELIOS" ING
16-05-2002
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Pagina 1
Heating / Air Conditioning
Atlas and Helios Unit Heaters
Janus Air Conditioner
AIX Stainless Steel Unit Heater
Atlas STP Door Curtain Unit
Jetstream Induction Flow Optimizer
Heating / Air Conditioning
AH - EX - 04/02
Atlas and Helios Unit Heaters
Janus Air Conditioner
AIX Stainless Steel Unit Heater
Atlas STP Door Curtain Unit
Jetstream Induction Flow Optimizer
SABIANA
ENVIRONMENTAL COMFORT
ICIM
ISO 9001 - Cert. n° 0545/1
Sabiana s.p.a.
•
via Piave, 53 • 20011 Corbetta • Milano • Italy • phone +39.02.97203.1 r.a. / +39.02.97270429 / +39.02.97270576
fax +39.02.9777282 / +39.02.9772820 • www.sabiana.it • info@sabiana.it
Unit heaters
Radiant panels
Fan coils
Air handling units
Chimneys
SABIANA
ENVIRONMENTAL COMFORT
Air Conditioning
SABIANA
ENVIRONMENTAL COMFORT
Contents
Page
3
4-5
6
7
8
9
10
11
12-13
14-27
28-29
30-31
32-33
34-41
42-43
44-48
49-52
53
54
ATLAS - HELIOS
ATLAS - HELIOS construction
ATLAS dimension, weight, water content
HELIOS dimension, weight, water content
JANUS Air Conditioner
JANUS dimension, weight, water content
AIX stainless steel Unit Heater
AIX dimension, weight, water content
JETSTREAM Induction Flow Optimizer
LTHW - MTHW - HTHW - STEAM emission
ATLAS - HELIOS battery resistance table
JANUS heating/cooling emission
AIX heating emission
Accessories
ATLAS STP Door Curtain Unit
Electrical data, Motor data
Control panels
ATLAS - HELIOS pipe connections
JANUS pipe and electrical connections
Abbreviation:
LTHW = Low temperature hot water
MTHW = Medium temperature hot water
HTHW = High temperature hot water
E.A.T. = Entering air temperature
ATLAS - HELIOS Unit Heaters
ATLAS
Over the seventy years we
have been producing
industrial and commercial
heating equipment, we have
recognised the need to keep
the design of our products
abreast of the ever changing
requirements throughout the
industry both technically and
easthetically.
Such is the concept for the
“New Sabiana Unit Heaters”.
With the continuing
improvement in bulding
techniques and material
insulation, it is necessary to
provide heating equipment with
a greater range, producing
the air volumes required with
the right heat output.
Both the “Atlas” and “Helios”
unit heaters have been
designed to provide these
requirements with the best
appearance, in particular the
“Helios” unit that with its
almost futuristic polished
aluminium and contoured
design is rather special.
This smart new concept in
commercial heating units will
accomodate all architects
who are looking for something
new and different!
The “Atlas” and “Helios” units
are designed to operate on
hot water and steam systems.
The model of unit that you
would require will depend on
the output you require, the
leaving air temperature to suit
the application, the mounting
height and the heating
medium. These factors dictate
the size of unit, the number
of rows in the heater battery
and the speed of fan motor.
So all factors should be
considered when sizing up
and selecting the respective
model.
The “Atlas” range is
available in 10 sizes from 960
m3/h up to over 12500 m3/h.
The “Helios” range is
available in 6 sizes up to 7400
m3/h and it provides the
same performances and the
Atlas unit, only the case is
different.
Each size has a choice of one,
two or three row heat
exchangers and each of
these combinations can have
a 1400, 900 or 700 rpm motor
which is provided suitable for
a three phase electrical
supply.
The motor can easily be
converted to accept a single
phase and neutral supply by
the introduction of a
capacitor, this conversion is
carried out by the installing
engineer as for the
instruction on page 45
All these various units can
be used for horizontal or
vertical discharge, and with
the introduction of the
various accessories or
modifications the range can
be adapted to accomodate
virtually all applications.
3
ATLAS - HELIOS Construction
HELIOS
Atlas Casing
The main casing is
manufactured from
galvanized prepainted steel
finished in dove grey, and is
assembled from three
component parts. The steel is
1 mm thick and being
painted before manufacture
prevents the material being
subject to oxidation. The
component parts are held
together by snake proof
screws and moulded corner
selections to facilitate a
strong robust box section.
The adjustable louvres are
held firm by spring loaded
pivots.
Fourway distribution is
achieved by the addition of a
second of the unit generally
for downward application.
Helios Casing
The main casing is
manufactured from 4 angular
diecast aluminuim
components and lateral
4
elements made of extruded,
anodized aluminium in silver
colour. The components
parts are held together by
snake proof screws, the
adjustable louvres are held
firm by spring loaded pivots.
Fourway distribution is
achivied by the addistion of a
second set of louvres to the
front of the unit generally for
downward application.
Fan
The fan is of the helicoidal
design with aluminium blades
statically and dynamically
balanced.
It’s rational high-capacity
profile provides the maximum
air minimum noise level and
economical electrical
consumption. The fan hub is
secured intro the motor shaft
by means of flat and grub
screw.
Fan/Motor Assembly
The fan and motor assembly
is made up of three components:
the fan, the motor and the
finger proof guard, which also
acts as the main support and
fixing frame. This frame is
bright cadmium plated for
protection and is mounted onto
the main casing via residually
anti-vibration rubber
mountings. Return air
clearance room necessary to
avaid inefficient performance is
only the same as that
necessary to remove the
Fan/Motor Assembly for routine
maintenance.
Motor
The standard motor fitted is
a hermetically sealed motor
which is maintenance free.
The motor is supplied as
standard for a three phase
230/400 volt 50 Hz supply with
the field coils connected in star
formation.
With the introduction of a
suitably sized capacitor and
the alteration of the field coils
from star to delta (as per the
sketch on page 45), the motor
is then capable of operating on
a single phase 230 volt 50 Hz
supply.
All motors are insulatted to
IP44 class B standard, but
IP55 protection is available.
Available also is our flameproof
motor for use on three phase
supply only. These motors
comply to CEI class EEX d IIB
T3 specification.
The number of poles in the
motor determins the speed at
which the motor runs:
4 pole motor runs at 1400 rpm
6 pole motor runs at 900 rpm
8 pole motor runs at 700 rpm
Fin 0,15 mm
Pitch 2,5 mm
Heat exchanger
Thanks to its heart Sabiana
is a Leader in the Sales of
Unit Heaters in Europe.
The battery of Sabiana Atlas
and Helios unit heaters with
steel tubes ø 22 mm and
aluminium fins has the
following advantages
compared with the copperaluminium small diameter tube
batteries used by most of our
competitors.
The material used for the steel
tube, which is very thick (1 mm
instead of 0,3 - 0,4 mm),
makes the Sabiana battery
extremely sturdy and longlasting.
The tube big diameter reduces
the water pressure drop: this
means that reduced power
pumps are installed and a very
rapid heating capacity is
provided.
The Sabiana battery for unit
heaters uses a reduced
number of tubes to give the
same yield: this determines a
low resistance to the air flow
and consequently an optimum
leaving air temperature and
a very high throw.
The greater spacing between
the fins as well as their
thickness facilitate cleaning
and maintenance operations,
which is assential to keep the
unit heater efficient.
Motor protection
When high pressure steam
is used on downflow
systems the supply of steam
should be isolated when the
motor is not running.
Failure to operate this system
will result in the motor being
“cooked”.
Packaging
The units are packed into
strong corrugated cardboard
cartons with strengthened
upper and lower side sections.
These containers are clearly
marked with the unit reference.
Ø 22 mm
Diameter Thickness 1 mm
The steel tube battery is the
ideal choice for plants where
all tubes and equipment are
made of steel because it
avaids physical and chemical
unbalance due to the
interaction of different metals.
The special painting coat
makes the battery long lasting
and increases the thermal
output.
The Sabiana battery can be
used with hot water and high
temperature hot water with a
wotking pressure up to 16 bar
and with steam up to 10 bar.
As a mattetr of fact each
battery is submitted to two
tests at 30 bars.
However Sabiana in order to
meet any design and
installation need can offer a
complete set of unit heaters
with cooper tubes and
aluminium fins. This battery
has the same features (tube
diameter, fin pitch, atc.) of the
steel battery but it is built with
copper tube 0,7 mm thick, of
higher quality and with a total
weight which is double
compared with the batteries
normally used for unit heaters.
The wide range of products
includes 10 different sizes with
1, 2 or 3 rows each.
5
ATLAS identification code
Reference: 6A42 - SX
6
A
4
2
SX
MOTOR
6 POLE
(900 r.p.m.)
RANGE
ATLAS
SIZE
ROWS
BATTERY
STEEL TUBE
4
2
SP
BATTERY
COPPER TUBE
Dimension, weight and water content
WEIGHT IN Kg
Size
6
WATER CONTENT LITRES
HELIOS identification code
Reference: 6H53 - SX
6
H
5
3
SX
MOTOR
6 POLE
(900 r.p.m.)
RANGE
HELIOS
SIZE
ROWS
BATTERY
STEEL TUBE
5
2
SP
BATTERY
COPPER TUBE
Dimension, weight and water content
WEIGHT IN Kg
WATER CONTTENT LITRES
SIZE
A
B
C
D
1R
2R
3R
1R
2R
3R
1
486
330
477
406
19
22
24
1,3
2,6
3,9
2
540
384
477
460
22
25
27
1,6
3,2
4,8
3
594
438
477
514
26
30
33
1,9
3,8
5,7
4
648
492
500
568
30
34
38
2,3
4,6
6,9
5
702
546
500
622
33
40
44
3,0
6,0
9,0
6
756
600
525
676
38
46
51
3,5
7,0
10,5
7
JANUS Air Conditioner
JANUS
The Janus Air Conditioners
are suitable for low/high
temperature hot water and
chilled water supply.
They are not suitable for
steam supply.
Motor
The standard motor fitted is
a hermetically sealed motor
which is maintenance free.
The motor is 2 speeds, 3
phase, single voltage, 400V
50Hz, with klixon thermal
protection.
Heat exchanger
The heat exchanger is
manufactured from the
highest quality copper tube.
The fins are pressed from
aluminium sheet, bonded
8
onto the tubes facilitating the
maximum transfer contact
available.
Fan assembly
The fan and motor assembly
is made up of three
components: the fan, the
motor and the finger proof
guard, which also acts as
the main support.
Casing: the main casing is
manufactured from galvanized
prepainted steel finished in
dove grey and it is assembled
from three component parts.
Condensate tray
The insulated condensate
tray is fitted inside the
casing under the battery.
JANUS identification code
Reference: 46F43
46
F
4
3
MOTOR
4-6 POLE
(1350-950 r.p.m.)
RANGE
JANUS
SIZE
ROWS
4
3
Dimension, weight and water content
MODEL
A
B
C
D
E
F
G
H
I
L
WATER
CONTENT
lt
WEIGHT
Kg
46 F 23
526
390
475
1"
397
64
69
173
48
69
3.10
23
46 F 43
634
498
500
1"
497
68
69
173
48
69
3.50
30
68 F 63
742
606
525
1
1 /4"
588
77
60
173
48
69
4.90
40
68 F 93
1010
874
650
1 1/2"
832
89
91.5
160
50
80
8.30
75
9
AIX stainless steel Unit Heater
AIX
The AIX unit heaters are
400V 50Hz, with klixon
suitable for low/high
thermal protection.
temperature hot water and
Casing
steam system.
The main casing is
Heat exchanger
manufactured from AISI 304
The fins are pressed from stainless steel, 1 mm thick.
The adjustable louvres
aluminium sheet, bonded
onto the AISI 304 stainless are held firm by spring
steel tubes facilitating the loaded pivots and they
maximum transfer contact. are mounted in horizontal
The AIX units are supplied position on the front part
with flanged connections. of the unit.
Motor
The standard motor fitted
is hermetically sealed motor
which is maintenance free.
The motor is 2 speeds, 3
phase, single voltage,
10
AIX identification code
Reference: 46I42
46
I
4
2
MOTOR
4-6 POLE
(1350-950 r.p.m.)
RANGE
AIX
SIZE
4
ROWS
2
Dimension, weight and water content
MODEL
A
B
C
D
E
F
G
ØH
ØI
ØL
ØM
ØN
46 I 21-22
526
393
468
506
330
98
66
65
14
1/2"
95
15
1R
26
2R
30
Water
content (lt)
1R
2R
1,7 2,5
46 I 41-42
636
501
468
616
497 69.5
66
85
14
1"
115
25
33
38
2,9
4,2
46 I 61-62
743
609
468
723
588 44.5
56
100
18 1 1/4" 140
32
45
51
5,3
5,9
68 I 91-92 1011 877
576
991
832 89.5
87
110
18 1 1/2" 150
40
82
92
8,2
12
Weight (Kg)
11
JETSTREAM Induction flow optimizer
Induction flow optimizer Jetstream Sabiana
for Atlas and Helios unit heaters
The induction flow
optimizer jestream allows
the reduction of the mean
leaving air temperature in
the unit heaters (Sabiana
series Atlas and Helios)
and to increase the throw
of the equipment with
considerable advantages
both in terms of energy
saving and environment
comfort. The induction
flow optimizer Jestream
increase the air speed
thanks to the special
shape of its deflecting
The leaving air temperature from the units has
a decisive influence on hot air stratification and
consequently on energy saving: for each
degree centigrade increase in temperature
there is a 1.5% increase in energy
consumption.
The use of the induction flow optimizer has the
following advantages:
a) energy saving:
- reduced hot air stratification within the
building
- reduced operating time of the units with the
same ambient temperature.
Energy saving varies between a minimum of
5% and a maximum of 15%, with maximum
assessment in two seasons.
louvres which allow the
creation of various layers
of hot air at the unit
heaters outlets.
The depression created
between the layes
induces a lateral
aspiration of ambient air
that mixes with then air
heated by the unit, thus
reducing the leaving air
temperature and
increasing the throw.
Air flow produced by a unit heater
without flow optimizer
Air flow produced by a unit heater
equpped with a flow optimizer
b) environment comfort advantage:
- increase floor-temperature uniformity with
greater comfort area
- possibility to install smaller and quieter
units, due to the increase of the throw.
O (HORIZONTAL DISCHARGE)
12
V (VERTICAL DISCHARGE)
MODEL
A
O-1
O-2
O-3
O-4
O-5
O-6
V-1
V-2
V-3
V-4
V-5
V-6
368
422
476
530
584
638
368
422
476
530
584
638
Mounting heights and air throw
a) Wall installation for horizontal discharge:
SABIANA
UNIT HEATER
SIZE
1
2
3
4
5
6
MAXIMUM THROW L (m)
WITHOUT JETSTREAM
MAXIMUM THROW L (m)
WITH JETSTREAM
4 POLE MOTOR
1400 r.p.m.
6 POLE MOTOR
900 r.p.m.
4 POLE MOTOR
1400 r.p.m.
6 POLE MOTOR
900 r.p.m.
8
11
14
16
20
25
5,5
7,5
10
12
15
18
13
16
19
21
26
31
9
13
15
15
18
23
b) Ceiling installation for vertical discharge:
INSTALLATION HEIGHT H (m)
SABIANA
WITHOUT JETSTREAM
WITH JETSTREAM AT 60° WITH JETSTREAM AT 120°
UNIT HEATER
4 POLE MOTOR 6 POLE MOTOR 4 POLE MOTOR 6 POLE MOTOR 4 POLE MOTOR 6 POLE MOTOR
SIZE
1400 r.p.m.
900 r.p.m.
1400 r.p.m.
900 r.p.m.
1400 r.p.m.
900 r.p.m.
1
4
3
5,5
4
4
3
2
4,5
3,5
8
6,5
5
4
3
5
4
11
8
6,5
5,5
4
5,5
4,5
12
9
6,5
5,5
5
6
5
13
10
7
6
6
7
6
14
12
8
7
Versions
Four versions are available: manual or horizontal, for
wall or ceiling installation.
The motorized version is supplied with single phase
motor that can be controlled by the remote switch.
Remote switch
13
ATLAS-HELIOS UNIT HEATERS
1
UNIT SIZE
HEATING EMISSION WT 80/70°C - 10°C DROP - EAT 15°C
1
2
3
4
5
6
7
8
9
10
LEAVING
AIR
VOLUME
NOISE
LEVEL
at 5 m.
m3/h
dB(A)
4 A11
1670
56
–
–
–
4 A12
1560
56
9600
11170
38
4 A13
1450
56
11120
12940
44
4 A21
2370
59
–
–
–
4 A22
2200
59
13410
15600
38
4 A23
2100
59
15210
17700
42
4 A31
3400
61
–
–
–
4 A32
3300
61
20500
23850
38
4 A33
3200
61
23810
27700
43
4 A41
4250
64
–
–
–
4 A42
3980
64
26510
30840
40
4 A43
3800
64
30310
35260
45
4 A51
5600
66
–
–
–
4 A52
5500
66
34900
40600
39
4 A53
5400
66
39800
46310
43
4 A61
7400
69
–
–
–
4 A62
7200
69
44510
51780
38
4 A63
7000
69
51210
59380
43
6 A71
5800
65
–
–
–
6 A72
5400
65
38000
44200
41
6 A73
5200
65
46000
53500
48
6 A81
8500
67
–
–
–
6 A82
7600
67
54100
62900
42
6 A83
7000
67
62500
72700
48
6 A91
10600
68
–
–
–
6 A92
10000
68
70000
81400
41
6 A93
9500
68
85000
98800
48
6 A101
12500
71
–
–
–
6 A102
11900
71
84100
97800
42
6 A103
11400
71
102000
118600
47
MOTOR
SPEED
MODEL
REF.
r.p.m.
1400
1400
1400
1400
1400
1400
900
900
900
900
KCal/h
For "Helios" subtitute ref. "A"
W
MOUNTING HEIGHTS
HORIZONTAL DISCHARGE
VERTICAL DISCHARGE
H
m
THROW
m
MAX H
m
COVER
m2
2,5÷3,5
8
4
50
3÷4
11
4,5
60
3÷4
14
5
70
3,5÷4,5
16
5,5
80
4÷5
20
6
100
4÷5,5
25
7
130
4÷5
24
7
120
4÷5,5
26
9
160
4÷6
28
11
200
4÷6
30
12
220
°C
CORRECTION FACTORS
for "H" for sizes from 1 to 6
ie 4H42.
LEAVING
AIR
TEMP.
EMISSION
HIGHT SPEED
Mean watrer temperature 10°C drop
E.A.T.
°C
50/40
55/45
60/50
65/55
70/60
75/65
80/70
85/75
90/80
-10
0,85
0,92
1,00
1,08
1,15
1,23
1,31
1,38
1,46
-5
0,77
0,85
0,92
1,00
1,08
1,15
1,23
1,31
1,38
0
0,69
0,77
0,85
0,92
1,00
1,08
1,15
1,23
1,31
the 4 pole motor (1400 r.p.m.)
+5
0,62
0,69
0,77
0,85
0,92
1,00
1,08
1,15
1,23
figures by the following
+10
0,54
0,62
0,69
0,77
0,85
0,92
1,00
1,08
1,15
correction factors:
+15
0,46
0,54
0,62
0,69
0,77
0,85
0,92
1,00
1,08
+20
0,39
0,46
0,54
0,62
0,69
0,77
0,85
0,92
1,00
+25
0,31
0,39
0,46
0,54
0,62
0,69
0,77
0,85
0,92
For sizes 1 to 6 with
8 pole motor (700 r.p.m.),
the performance data
can be obtained multiplying
KCal/h - Watt x 0.65
m3/h
x 0.50
dB(A)
x 0.76
14
ATLAS-HELIOS UNIT HEATERS
1
UNIT SIZE
HEATING EMISSION WT 85/75°C - 10°C DROP - EAT 15°C
1
2
3
4
5
6
7
8
9
10
LEAVING
AIR
VOLUME
NOISE
LEVEL
at 5 m.
m3/h
dB(A)
KCal/h
W
°C
6 A11
1140
48
–
–
–
6 A12
1040
48
7310
8500
41
6 A13
960
48
8410
9790
48
6 A21
1560
51
–
–
–
6 A22
1440
51
10210
11880
41
6 A23
1380
51
11510
13390
46
6 A31
2230
52
–
–
–
6 A32
2170
52
15420
17940
42
6 A33
2100
52
17800
20710
47
6 A41
2910
54
–
–
–
6 A42
2720
54
20020
23290
42
6 A43
2600
54
22890
26630
48
6 A51
3630
56
–
–
–
6 A52
3560
56
26570
30910
43
6 A53
3500
56
30300
35250
48
6 A61
4790
60
–
–
–
6 A62
4670
60
34720
40390
43
6 A63
4550
60
39910
46430
48
8 A71
4400
60
–
–
–
8 A72
4100
60
31900
37100
44
8 A73
3800
60
37700
43800
52
8 A81
6000
61
–
–
–
8 A82
5500
61
44900
52200
45
8 A83
5000
61
51300
59700
52
8 A91
8000
62
–
–
–
8 A92
7500
62
58100
67600
44
8 A93
7000
62
69700
81100
52
8 A101
9500
65
–
–
–
8 A102
8800
65
68100
79200
44
8 A103
8450
65
83700
97300
52
MOTOR
SPEED
MODEL
REF.
r.p.m.
900
900
900
900
900
900
700
700
700
700
LEAVING
AIR
TEMP.
EMISSION
LOW SPEED
MOUNTING HEIGHTS
HORIZONTAL DISCHARGE
VERTICAL DISCHARGE
H
m
THROW
m
MAX H
m
COVER
m2
2,5÷3,5
5,5
3
36
2,5÷3,5
7,5
3,5
45
2,5÷3,5
10
4
50
3÷4
12
4,5
60
3,5÷4,5
15
5
75
4÷5
18
6
110
3,5÷4
18
6
100
3,5÷4,5
20
7
130
3,5÷5
21
8
150
4÷5
22
9
160
15
ATLAS-HELIOS UNIT HEATERS
2
UNIT SIZE
HEATING EMISSION WT 85/70°C - 15°C DROP - EAT 15°C
1
2
3
4
5
6
7
8
9
10
LEAVING
AIR
VOLUME
NOISE
LEVEL
at 5 m.
m3/h
dB(A)
4 A11
1670
56
–
–
–
4 A12
1560
56
8770
10200
36
4 A13
1450
56
10160
11820
41
4 A21
2370
59
–
–
–
4 A22
2200
59
12240
14250
63
4 A23
2100
59
13900
16170
40
4 A31
3400
61
–
–
–
4 A32
3300
61
18730
21790
36
4 A33
3200
61
21750
25300
41
4 A41
4250
64
–
–
–
4 A42
3980
64
24210
28170
38
4 A43
3800
64
27690
32210
42
4 A51
5600
66
–
–
–
4 A52
5500
66
31880
37090
37
4 A53
5400
66
36360
42300
40
4 A61
7400
69
–
–
–
4 A62
7200
69
40660
47300
36
4 A63
7000
69
46780
54420
40
6 A71
5800
65
–
–
–
6 A72
5400
65
34700
40300
39
6 A73
5200
65
42000
48800
45
6 A81
8500
67
–
–
–
6 A82
7600
67
49400
57400
39
6 A83
7000
67
57100
66400
45
6 A91
10600
68
–
–
–
6 A92
10000
68
64000
74400
39
6 A93
9500
68
77600
90200
45
6 A101
12500
71
–
–
–
6 A102
11900
71
76800
89300
40
6 A103
11400
71
93200
108400
44
MOTOR
SPEED
MODEL
REF.
r.p.m.
1400
1400
1400
1400
1400
1400
900
900
900
900
KCal/h
For "Helios" subtitute ref. "A"
W
MOUNTING HEIGHTS
HORIZONTAL DISCHARGE
VERTICAL DISCHARGE
H
m
THROW
m
MAX H
m
COVER
m2
2,5÷3,5
8
4
50
3÷4
11
4,5
60
3÷4
14
5
70
3,5÷4,5
16
5,5
80
4÷5
20
6
100
4÷5,5
25
7
130
4÷5
24
7
120
4÷5
26
9
160
4÷6
28
11
200
4÷6
30
12
220
°C
CORRECTION FACTORS
for "H" for sizes from 1 to 6
ie 4H42.
LEAVING
AIR
TEMP.
EMISSION
HIGHT SPEED
Mean watrer temperature 10°C drop
E.A.T.
°C
50/35
55/40
60/45
65/50
70/55
75/60
80/65
85/70
90/75
-10
0,84
0,92
1,00
1,08
1,16
1,24
1,32
1,40
1,48
-5
0,76
0,84
0,92
1,00
1,08
1,16
1,24
1,32
1,40
0
0,67
0,76
0,84
0,92
1,00
1,08
1,16
1,24
1,32
the 4 pole motor (1400 r.p.m.)
+5
0,60
0,68
0,76
0,84
0,92
1,00
1,08
1,16
1,24
figures by the following
+10
0,52
0,60
0,68
0,76
0,84
0,92
1,00
1,08
1,16
correction factors:
+15
0,44
0,52
0,60
0,68
0,76
0,84
0,92
1,00
1,08
+20
0,36
0,44
0,52
0,60
0,68
0,76
0,84
0,92
1,00
+25
0,28
0,36
0,44
0,52
0,60
0,68
0,76
0,84
0,92
For sizes 1 to 6 with
8 pole motor (700 r.p.m.),
the performance data
can be obtained multiplying
KCal/h - Watt x 0.65
m3/h
x 0.50
dB(A)
x 0.76
16
ATLAS-HELIOS UNIT HEATERS
2
UNIT SIZE
HEATING EMISSION WT 85/70°C - 15°C DROP - EAT 15°C
1
2
3
4
5
6
7
8
9
10
LEAVING
AIR
VOLUME
NOISE
LEVEL
at 5 m.
m3/h
dB(A)
KCal/h
W
°C
6 A11
1140
48
–
–
–
6 A12
1040
48
6670
7760
39
6 A13
960
48
7690
8940
45
6 A21
1560
51
–
–
–
6 A22
1440
51
9330
10850
39
6 A23
1380
51
10510
12230
44
6 A31
2230
52
–
–
–
6 A32
2170
52
14080
16380
39
6 A33
2100
52
16260
18920
44
6 A41
2910
54
–
–
–
6 A42
2720
54
18290
21280
40
6 A43
2600
54
20910
24330
45
6 A51
3630
56
–
–
–
6 A52
3560
56
24270
28240
40
6 A53
3500
56
27680
32200
45
6 A61
4790
60
–
–
–
6 A62
4670
60
31710
36890
40
6 A63
4550
60
36460
42410
45
8 A71
4400
60
–
–
–
8 A72
4100
60
29200
34000
41
8 A73
3800
60
34500
40100
49
8 A81
6000
61
–
–
–
8 A82
5500
61
41000
47600
42
8 A83
5000
61
46800
54400
49
8 A91
8000
62
–
–
–
8 A92
7500
62
53100
61800
41
8 A93
7000
62
63700
74100
49
8 A101
9500
65
–
–
–
8 A102
8800
65
62200
72300
41
8 A103
8450
65
76400
88900
49
MOTOR
SPEED
MODEL
REF.
r.p.m.
900
900
900
900
900
900
700
700
700
700
LEAVING
AIR
TEMP.
EMISSION
LOW SPEED
MOUNTING HEIGHTS
HORIZONTAL DISCHARGE
VERTICAL DISCHARGE
H
m
THROW
m
MAX H
m
COVER
m2
2,5÷3
5,5
3
36
2,5÷3,5
7,5
3,5
45
2,5÷3,5
10
4
50
3÷4
12
4,5
60
3,5÷4,5
15
5
75
4÷5
18
6
110
3,5÷4
18
6
100
3,5÷4,5
20
7
130
3,5÷5
21
8
150
4÷5
22
9
160
17
ATLAS-HELIOS UNIT HEATERS
3
UNIT SIZE
HEATING EMISSION WT 90/70°C - 20°C DROP - EAT 15°C
1
2
3
4
5
6
7
8
9
10
LEAVING
AIR
VOLUME
NOISE
LEVEL
at 5 m.
m3/h
dB(A)
4 A11
1670
56
–
–
–
4 A12
1560
56
8830
10280
36
4 A13
1450
56
10230
11900
42
4 A21
2370
59
–
–
–
4 A22
2200
59
12330
14350
36
4 A23
2100
59
14000
16280
40
4 A31
3400
61
–
–
–
4 A32
3300
61
18860
21940
36
4 A33
3200
61
21900
25480
41
4 A41
4250
64
–
–
–
4 A42
3980
64
24390
28370
38
4 A43
3800
64
27890
32440
43
4 A51
5600
66
–
–
–
4 A52
5500
66
32110
37360
37
4 A53
5400
66
36620
42600
41
4 A61
7400
69
–
–
–
4 A62
7200
69
40950
47640
36
4 A63
7000
69
47120
54810
40
6 A71
5800
65
–
–
–
6 A72
5400
65
35000
40700
39
6 A73
5200
65
42300
49200
45
6 A81
8500
67
–
–
–
6 A82
7600
67
49700
57800
39
6 A83
7000
67
57500
66900
45
6 A91
10600
68
–
–
–
6 A92
10000
68
64400
74900
39
6 A93
9500
68
78200
90900
45
6 A101
12500
71
–
–
–
6 A102
11900
71
77400
90000
40
6 A103
11400
71
93900
109200
44
MOTOR
SPEED
MODEL
REF.
r.p.m.
1400
1400
1400
1400
1400
1400
900
900
900
900
LEAVING
AIR
TEMP.
EMISSION
KCal/h
W
HORIZONTAL DISCHARGE
VERTICAL DISCHARGE
H
m
THROW
m
MAX H
m
COVER
m2
2,5÷3,5
8
4
50
3÷4
11
4,5
60
3÷4
14
5
70
3,5÷4,5
16
5,5
80
4÷5
20
6
100
4÷5,5
25
7
130
4÷5
24
7
120
4÷5,5
26
9
160
4÷6
28
11
200
4÷6
30
12
220
CORRECTION FACTORS
for "H" for sizes from 1 to 6
ie 4H42.
MOUNTING HEIGHTS
°C
For "Helios" subtitute ref. "A"
HIGHT SPEED
Mean watrer temperature 10°C drop
E.A.T.
°C
60/40
70/50
80/60
85/65
90/70
95/75
-10
0,92
1,08
1,23
1,31
1,38
1,46
-5
0,85
1,00
1,15
1,23
1,31
1,38
0
0,77
0,92
1,08
1,15
1,23
1,31
the 4 pole motor (1400 r.p.m.)
+5
0,69
0,85
1,00
1,08
1,15
1,23
figures by the following
+10
0,62
0,77
0,92
1,00
1,08
1,15
correction factors:
+15
0,54
0,69
0,85
0,92
1,00
1,08
+20
0,46
0,62
0,77
0,85
0,92
1,00
+25
0,38
0,54
0,69
0,77
0,85
0,92
For sizes 1 to 6 with
8 pole motor (700 r.p.m.),
the performance data
can be obtained multiplying
KCal/h - Watt x 0.65
m3/h
x 0.50
dB(A)
x 0.76
18
ATLAS-HELIOS UNIT HEATERS
3
UNIT SIZE
HEATING EMISSION WT 90/70°C - 20°C DROP - EAT 15°C
1
2
3
4
5
6
7
8
9
10
LEAVING
AIR
VOLUME
NOISE
LEVEL
at 5 m.
m3/h
dB(A)
KCal/h
W
°C
6 A11
1140
48
–
–
–
6 A12
1040
48
6720
7820
39
6 A13
960
48
7740
9010
45
6 A21
1560
51
–
–
–
6 A22
1440
51
9400
10930
39
6 A23
1380
51
10590
12320
44
6 A31
2230
52
–
–
–
6 A32
2170
52
14180
16500
39
6 A33
2100
52
16380
19060
44
6 A41
2910
54
–
–
–
6 A42
2720
54
18420
21430
40
6 A43
2600
54
21060
24500
46
6 A51
3630
56
–
–
–
6 A52
3560
56
24450
28440
41
6 A53
3500
56
27880
32430
45
6 A61
4790
60
–
–
–
6 A62
4670
60
31940
37160
41
6 A63
4550
60
36720
42720
45
8 A71
4400
60
–
–
–
8 A72
4100
60
29400
34200
42
8 A73
3800
60
34700
40400
49
8 A81
6000
61
–
–
–
8 A82
5500
61
41300
48000
42
8 A83
5000
61
47100
54800
49
8 A91
8000
62
–
–
–
8 A92
7500
62
53500
62200
41
8 A93
7000
62
64100
74600
49
8 A101
9500
65
–
–
–
8 A102
8800
65
62700
72900
41
8 A103
8450
65
77000
89500
49
MOTOR
SPEED
MODEL
REF.
r.p.m.
900
900
900
900
900
900
700
700
700
700
LEAVING
AIR
TEMP.
EMISSION
LOW SPEED
MOUNTING HEIGHTS
HORIZONTAL DISCHARGE
VERTICAL DISCHARGE
H
m
THROW
m
MAX H
m
COVER
m2
2,5÷3
5,5
3
36
2,5÷3,5
7,5
3,5
45
2,5÷3,5
10
4
50
3÷4
12
4,5
60
3,5÷4,5
15
5
75
4÷5
18
6
110
3,5÷4
18
6
100
3,5÷4,5
20
7
130
3,5÷5
21
8
150
4÷5
22
9
160
19
ATLAS-HELIOS UNIT HEATERS
4
UNIT SIZE
HEATING EMISSION WT 130/100°C - 30°C DROP - EAT 15°C
1
2
3
4
5
6
7
8
9
10
LEAVING
AIR
VOLUME
NOISE
LEVEL
at 5 m.
m3/h
dB(A)
4 A11
1670
4 A12
1560
4 A13
MOTOR
SPEED
MODEL
REF.
KCal/h
W
°C
56
9490
11040
36
56
13590
15810
48
1450
56
–
–
–
4 A21
2370
59
13590
15810
36
4 A22
2200
59
18970
22070
47
4 A23
2100
59
–
–
–
4 A31
3400
61
19540
22730
36
4 A32
3300
61
29020
33760
48
4 A33
3200
61
–
–
–
4 A41
4250
64
26060
30310
38
4 A42
3980
64
37520
43650
50
4 A43
3800
64
–
–
–
4 A51
5600
66
33970
39520
37
4 A52
5500
66
49400
57480
49
4 A53
5400
66
–
–
–
4 A61
7400
69
42770
49750
36
4 A62
7200
69
63000
73290
48
4 A63
7000
69
–
–
–
6 A71
5800
65
36900
42900
39
6 A72
5400
65
53900
62700
52
6 A73
5200
65
–
–
–
6 A81
8500
67
53700
62400
39
6 A82
7600
67
76500
89000
52
6 A83
7000
67
–
–
–
6 A91
10600
68
67400
78400
39
6 A92
10000
68
99100
115200
52
6 A93
9500
68
–
–
–
6 A101
12500
71
83200
95400
40
6 A102
11900
71
119000
138400
54
6 A103
11400
71
–
–
–
r.p.m.
1400
1400
1400
1400
1400
1400
900
900
900
900
LEAVING
AIR
TEMP.
EMISSION
For "Helios" subtitute ref. "A"
MOUNTING HEIGHTS
HORIZONTAL DISCHARGE
VERTICAL DISCHARGE
H
m
THROW
m
MAX H
m
COVER
m2
2,5÷3,5
8
4
50
3÷4
11
4,5
60
3÷4
14
5
70
3,5÷4,5
16
5,5
80
4÷5
20
6
100
4÷5,5
25
7
130
4÷5
24
7
120
4÷5,5
26
9
160
4÷6
28
11
200
4÷6
30
12
220
CORRECTION FACTORS
for "H" for sizes from 1 to 6
ie 4H42.
HIGHT SPEED
Mean watrer temperature 10°C drop
E.A.T.
°C
110/80
120/90
-10
1,05
1,15
1,25
1,35
1,45
-5
1,00
1,10
1,20
1,30
1,40
0
0,95
1,05
1,15
1,25
1,35
the 4 pole motor (1400 r.p.m.)
+5
0,90
1,00
1,10
1,20
1,30
figures by the following
+10
0,85
0,95
1,05
1,15
1,25
correction factors:
+15
0,80
0,90
1,00
1,10
1,20
+20
0,75
0,85
0,95
1,05
1,15
+25
0,70
0,80
0,90
1,00
1,10
For sizes 1 to 6 with
8 pole motor (700 r.p.m.),
130/100 140/110 150/120
the performance data
can be obtained multiplying
KCal/h - Watt x 0.65
m3/h
x 0.50
dB(A)
x 0.76
20
ATLAS-HELIOS UNIT HEATERS
4
UNIT SIZE
HEATING EMISSION WT 130/100°C - 30°C DROP - EAT 15°C
1
2
3
4
5
6
7
8
9
10
LEAVING
AIR
VOLUME
NOISE
LEVEL
at 5 m.
m3/h
dB(A)
KCal/h
W
°C
6 A11
1140
48
7790
9060
40
6 A12
1040
48
10340
12030
52
6 A13
960
48
–
–
–
6 A21
1560
51
10870
12650
41
6 A22
1440
51
14460
16820
52
6 A23
1380
51
–
–
–
6 A31
2230
52
15570
18120
41
6 A32
2170
52
21820
25390
53
6 A33
2100
52
–
–
–
6 A41
2910
54
20320
23640
41
6 A42
2720
54
28340
32970
54
6 A43
2600
54
–
–
–
6 A51
3630
56
26160
30430
42
6 A52
3560
56
37610
43760
54
6 A53
3500
56
–
–
–
6 A61
4790
60
32840
38210
40
6 A62
4670
60
49140
57170
54
6 A63
4550
60
–
–
–
8 A71
4400
60
31300
36400
41
8 A72
4100
60
45200
52600
56
8 A73
3800
60
–
–
–
8 A81
6000
61
46200
53700
42
8 A82
5500
61
63500
73800
56
8 A83
5000
61
–
–
–
8 A91
8000
62
57300
66600
42
8 A92
7500
62
82300
95700
56
8 A93
7000
62
–
–
–
8 A101
9500
65
71600
83300
43
8 A102
8800
65
96400
112100
56
8 A103
8450
65
–
–
–
MOTOR
SPEED
MODEL
REF.
r.p.m.
900
900
900
900
900
900
700
700
700
700
LEAVING
AIR
TEMP.
EMISSION
LOW SPEED
MOUNTING HEIGHTS
HORIZONTAL DISCHARGE
VERTICAL DISCHARGE
H
m
THROW
m
MAX H
m
COVER
m2
2,5÷3
5,5
3
36
2,5÷3,5
7,5
3,5
45
2,5÷3,5
10
4
50
3÷4
12
4,5
60
3,5÷4,5
15
5
75
4÷5
18
6
110
3,5÷4
18
6
100
3,5÷4,5
20
7
130
3,5÷5
21
8
150
4÷5
22
9
160
21
ATLAS-HELIOS UNIT HEATERS
5
UNIT SIZE
HEATING EMISSION WT 160/110°C - 50°C DROP - EAT 15°C
1
2
3
4
5
6
7
8
9
10
LEAVING
AIR
VOLUME
NOISE
LEVEL
at 5 m.
m3/h
dB(A)
KCal/h
W
°C
4 A11
1670
56
10770
12530
39
4 A12
1560
56
–
–
–
4 A13
1450
56
–
–
–
4 A21
2370
59
15420
17940
39
4 A22
2200
59
–
–
–
4 A23
2100
59
–
–
–
4 A31
3400
61
22170
25800
39
4 A32
3300
61
–
–
–
4 A33
3200
61
–
–
–
4 A41
4250
64
29570
34400
41
4 A42
3980
64
–
–
–
4 A43
3800
64
–
–
–
4 A51
5600
66
38550
44850
40
4 A52
5500
66
–
–
–
4 A53
5400
66
–
–
–
4 A61
7400
69
48530
56460
39
4 A62
7200
69
–
–
–
4 A63
7000
69
–
–
–
6 A71
5800
65
41800
48600
42
6 A72
5400
65
–
–
–
6 A73
5200
65
–
–
–
6 A81
8500
67
60900
70800
42
6 A82
7600
67
–
–
–
6 A83
7000
67
–
–
–
6 A91
10600
68
76400
88800
42
6 A92
10000
68
–
–
–
6 A93
9500
68
–
–
–
6 A101
12500
71
94400
109800
43
6 A102
11900
71
–
–
–
6 A103
11400
71
–
–
–
MOTOR
SPEED
MODEL
REF.
r.p.m.
1400
1400
1400
1400
1400
1400
900
900
900
900
LEAVING
AIR
TEMP.
EMISSION
For "Helios" subtitute ref. "A"
MOUNTING HEIGHTS
HORIZONTAL DISCHARGE
VERTICAL DISCHARGE
H
m
THROW
m
MAX H
m
COVER
m2
2,5÷3,5
8
4
50
3÷4
11
4,5
60
3÷4
14
5
70
3,5÷4,5
16
5,5
80
4÷5
20
6
100
4÷5,5
25
7
130
4÷5
24
7
120
4÷5,5
26
9
160
4÷6
28
11
200
4÷6
30
12
220
CORRECTION FACTORS
for "H" for sizes from 1 to 6
ie 4H42.
HIGHT SPEED
Mean watrer temperature 10°C drop
E.A.T.
°C
140/90
-10
1,04
1,13
1,21
1,29
1,38
-5
1,00
1,08
1,17
1,25
1,33
0
0,96
1,04
1,13
1,21
1,29
the 4 pole motor (1400 r.p.m.)
+5
0,92
1,00
1,08
1,17
1,25
figures by the following
+10
0,88
0,96
1,04
1,13
1,21
correction factors:
+15
0,83
0,92
1,00
1,08
1,17
+20
0,79
0,88
0,96
1,04
1,13
+25
0,75
0,83
0,92
1,00
1,08
For sizes 1 to 6 with
8 pole motor (700 r.p.m.),
150/100 160/110 170/120 180/130
the performance data
can be obtained multiplying
KCal/h - Watt x 0.65
m3/h
x 0.50
dB(A)
x 0.76
22
ATLAS-HELIOS UNIT HEATERS
5
UNIT SIZE
HEATING EMISSION WT 160/110°C - 50°C DROP - EAT 15°C
1
2
3
4
5
6
7
8
9
10
LEAVING
AIR
VOLUME
NOISE
LEVEL
at 5 m.
m3/h
dB(A)
KCal/h
W
°C
6 A11
1140
48
8840
10290
44
6 A12
1040
48
–
–
–
6 A13
960
48
–
–
–
6 A21
1560
51
12340
14350
44
6 A22
1440
51
–
–
–
6 A23
1380
51
–
–
–
6 A31
2230
52
17670
20560
44
6 A32
2170
52
–
–
–
6 A33
2100
52
–
–
–
6 A41
2910
54
23060
26830
44
6 A42
2720
54
–
–
–
6 A43
2600
54
–
–
–
6 A51
3630
56
29680
34530
45
6 A52
3560
56
–
–
–
6 A53
3500
56
–
–
–
6 A61
4790
60
37270
43360
44
6 A62
4670
60
–
–
–
6 A63
4550
60
–
–
–
8 A71
4400
60
35500
41300
45
8 A72
4100
60
–
–
–
8 A73
3800
60
–
–
–
8 A81
6000
61
52400
60900
46
8 A82
5500
61
–
–
–
8 A83
5000
61
–
–
–
8 A91
8000
62
65000
75600
45
8 A92
7500
62
–
–
–
8 A93
7000
62
–
–
–
8 A101
9500
65
81200
94400
47
8 A102
8800
65
–
–
–
8 A103
8450
65
–
–
–
MOTOR
SPEED
MODEL
REF.
r.p.m.
900
900
900
900
900
900
700
700
700
700
LEAVING
AIR
TEMP.
EMISSION
LOW SPEED
MOUNTING HEIGHTS
HORIZONTAL DISCHARGE
VERTICAL DISCHARGE
H
m
THROW
m
MAX H
m
COVER
m2
2,5÷3
5,5
3
36
2,5÷3,5
7,5
3,5
45
2,5÷3,5
10
4
50
3÷4
12
4,5
60
3,5÷4,5
15
5
75
4÷5
18
6
110
3,5÷4
18
6
100
3,5÷4,5
20
7
130
3,5÷5
21
8
150
4÷5
22
9
160
23
ATLAS-HELIOS UNIT HEATERS
6
UNIT SIZE
HEATING EMISSION STEAM 0.5 BAR - EAT 15°C
1
2
3
4
5
6
7
8
9
10
LEAVING
AIR
VOLUME
NOISE
LEVEL
at 5 m.
m3/h
dB(A)
KCal/h
W
°C
4 A11
1670
56
9160
10660
35
4 A12
1560
56
–
–
–
4 A13
1450
56
–
–
–
4 A21
2370
59
13120
15270
36
4 A22
2200
59
–
–
–
4 A23
2100
59
–
–
–
4 A31
3400
61
18870
21960
36
4 A32
3300
61
–
–
–
4 A33
3200
61
–
–
–
4 A41
4250
64
25170
29280
37
4 A42
3980
64
–
–
–
4 A43
3800
64
–
–
–
4 A51
5600
66
32810
38170
37
4 A52
5500
66
–
–
–
4 A53
5400
66
–
–
–
4 A61
7400
69
41310
48060
36
4 A62
7200
69
–
–
–
4 A63
7000
69
–
–
–
6 A71
5800
65
35600
41400
38
6 A72
5400
65
–
–
–
6 A73
5200
65
–
–
–
6 A81
8500
67
51800
60200
38
6 A82
7600
67
–
–
–
6 A83
7000
67
–
–
–
6 A91
10600
68
65000
75600
38
6 A92
10000
68
–
–
–
6 A93
9500
68
–
–
–
6 A101
12500
71
80300
93400
39
6 A102
11900
71
–
–
–
6 A103
11400
71
–
–
–
MOTOR
SPEED
MODEL
REF.
r.p.m.
1400
1400
1400
1400
1400
1400
900
900
900
900
LEAVING
AIR
TEMP.
EMISSION
For "Helios" subtitute ref. "A"
MOUNTING HEIGHTS
HORIZONTAL DISCHARGE
VERTICAL DISCHARGE
H
m
THROW
m
MAX H
m
COVER
m2
2,5÷3,5
8
4
50
3÷4
11
4,5
60
3÷4
14
5
70
3,5÷4,5
16
5,5
80
4÷5
20
6
100
4÷5,5
25
7
130
4÷5
24
7
120
4÷5,5
26
9
160
4÷6
28
11
200
4÷6
30
12
220
CORRECTION FACTORS
for "H" for sizes from 1 to 6
ie 4H42.
HIGHT SPEED
Mean watrer temperature 10°C drop
E.A.T.
°C
0,1
0,3
0,5
1
2
3
-10
1,17
1,22
1,26
1,35
1,49
1,59
-5
1,11
1,17
1,21
1,30
1,44
1,54
0
1,06
1,11
1,16
1,25
1,39
1,49
the 4 pole motor (1400 r.p.m.)
+5
1,01
1,06
1,10
1,20
1,33
1,44
figures by the following
+10
0,96
1,01
1,05
1,15
1,28
1,39
correction factors:
+15
0,91
0,96
1,01
1,09
1,23
1,33
+20
0,85
0,91
0,95
1,04
1,18
1,26
+25
0,80
0,85
0,90
0,99
1,13
1,23
For sizes 1 to 6 with
8 pole motor (700 r.p.m.),
the performance data
can be obtained multiplying
KCal/h - Watt x 0.65
m3/h
x 0.50
dB(A)
x 0.76
24
ATLAS-HELIOS UNIT HEATERS
6
UNIT SIZE
HEATING EMISSION STEAM 0.5 BAR - EAT 15°C
1
2
3
4
5
6
7
8
9
10
LEAVING
AIR
VOLUME
NOISE
LEVEL
at 5 m.
m3/h
dB(A)
KCal/h
W
°C
6 A11
1140
48
7520
8750
39
6 A12
1040
48
–
–
–
6 A13
960
48
–
–
–
6 A21
1560
51
10500
12210
40
6 A22
1440
51
–
–
–
6 A23
1380
51
–
–
–
6 A31
2230
52
15040
17500
40
6 A32
2170
52
–
–
–
6 A33
2100
52
–
–
–
6 A41
2910
54
19630
22840
40
6 A42
2720
54
–
–
–
6 A43
2600
54
–
–
–
6 A51
3630
56
25260
29390
41
6 A52
3560
56
–
–
–
6 A53
3500
56
–
–
–
6 A61
4790
60
31720
36900
40
6 A62
4670
60
–
–
–
6 A63
4550
60
–
–
–
8 A71
4400
60
30200
35100
42
8 A72
4100
60
–
–
–
8 A73
3800
60
–
–
–
8 A81
6000
61
44600
51800
42
8 A82
5500
61
–
–
–
8 A83
5000
61
–
–
–
8 A91
8000
62
55300
64300
41
8 A92
7500
62
–
–
–
8 A93
7000
62
–
–
–
8 A101
9500
65
69100
80400
42
8 A102
8800
65
–
–
–
8 A103
8450
65
–
–
–
MOTOR
SPEED
MODEL
REF.
r.p.m.
900
900
900
900
900
900
700
700
700
700
LEAVING
AIR
TEMP.
EMISSION
LOW SPEED
MOUNTING HEIGHTS
HORIZONTAL DISCHARGE
VERTICAL DISCHARGE
H
m
THROW
m
MAX H
m
COVER
m2
2,5÷3
5,5
3
36
2,5÷3,5
7,5
3,5
45
2,5÷3,5
10
4
50
3÷4
12
4,5
60
3,5÷4,5
15
5
75
4÷5
18
6
110
3,5÷4
18
6
100
3,5÷4,5
20
7
130
3,5÷5
21
8
150
4÷5
22
9
160
25
ATLAS-HELIOS UNIT HEATERS
7
UNIT SIZE
HEATING EMISSION STEAM 6 BAR - EAT 15°C
1
2
3
4
5
6
7
8
9
10
LEAVING
AIR
VOLUME
NOISE
LEVEL
at 5 m.
m3/h
dB(A)
KCal/h
W
°C
4 A11
1670
56
14220
16550
47
4 A12
1560
56
–
–
–
4 A13
1450
56
–
–
–
4 A21
2370
59
20370
23700
47
4 A22
2200
59
–
–
–
4 A23
2100
59
–
–
–
4 A31
3400
61
29290
34080
47
4 A32
3300
61
–
–
–
4 A33
3200
61
–
–
–
4 A41
4250
64
39060
45440
49
4 A42
3980
64
–
–
–
4 A43
3800
64
–
–
–
4 A51
5600
66
50920
59240
49
4 A52
5500
66
–
–
–
4 A53
5400
66
–
–
–
4 A61
7400
69
64110
74590
47
4 A62
7200
69
–
–
–
4 A63
7000
69
–
–
–
6 A71
5800
65
54900
63800
52
6 A72
5400
65
–
–
–
6 A73
5200
65
–
–
–
6 A81
8500
67
79600
92600
53
6 A82
7600
67
–
–
–
6 A83
7000
67
–
–
–
6 A91
10600
68
100500
116900
52
6 A92
10000
68
–
–
–
6 A93
9500
68
–
–
–
6 A101
12500
71
122000
141900
53
6 A102
11900
71
–
–
–
6 A103
11400
71
–
–
–
MOTOR
SPEED
MODEL
REF.
r.p.m.
1400
1400
1400
1400
1400
1400
900
900
900
900
LEAVING
AIR
TEMP.
EMISSION
For "Helios" subtitute ref. "A"
MOUNTING HEIGHTS
HORIZONTAL DISCHARGE
VERTICAL DISCHARGE
H
m
THROW
m
MAX H
m
COVER
m2
2,5÷3,5
8
4
50
3÷4
11
4,5
60
3÷4
14
5
70
3,5÷4,5
16
5,5
80
4÷5
20
6
100
4÷5,5
25
7
130
4÷5
24
7
120
4÷5,5
26
9
160
4÷6
28
11
200
4÷6
30
12
220
CORRECTION FACTORS
for "H" for sizes from 1 to 6
ie 4H42.
HIGHT SPEED
Mean watrer temperature 10°C drop
E.A.T.
°C
4
5
6
7
8
10
-10
1,08
1,13
1,17
1,21
1,24
1,30
-5
1,05
1,09
1,13
1,17
1,21
1,26
0
1,01
1,06
1,10
1,14
1,17
1,23
the 4 pole motor (1400 r.p.m.)
+5
0,98
1,03
1,07
1,11
1,14
1,19
figures by the following
+10
0,95
0,99
1,03
1,07
1,11
1,16
correction factors:
+15
0,91
0,96
1,00
1,04
1,07
1,13
+20
0,88
0,93
0,97
1,01
1,04
1,09
+25
0,85
0,89
0,93
0,97
1,01
1,06
For sizes 1 to 6 with
8 pole motor (700 r.p.m.),
the performance data
can be obtained multiplying
KCal/h - Watt x 0.65
m3/h
x 0.50
dB(A)
x 0.76
26
ATLAS-HELIOS UNIT HEATERS
7
UNIT SIZE
HEATING EMISSION STEAM 6 BAR - EAT 15°C
1
2
3
4
5
6
7
8
9
10
LEAVING
AIR
VOLUME
NOISE
LEVEL
at 5 m.
m3/h
dB(A)
KCal/h
W
°C
6 A11
1140
48
11680
13590
53
6 A12
1040
48
–
–
–
6 A13
960
48
–
–
–
6 A21
1560
51
16300
18960
54
6 A22
1440
51
–
–
–
6 A23
1380
51
–
–
–
6 A31
2230
52
23350
27160
54
6 A32
2170
52
–
–
–
6 A33
2100
52
–
–
–
6 A41
2910
54
30470
35440
54
6 A42
2720
54
–
–
–
6 A43
2600
54
–
–
–
6 A51
3630
56
39210
45620
55
6 A52
3560
56
–
–
–
6 A53
3500
56
–
–
–
6 A61
4790
60
49240
57280
53
6 A62
4670
60
–
–
–
6 A63
4550
60
–
–
–
8 A71
4400
60
46000
53500
55
8 A72
4100
60
–
–
–
8 A73
3800
60
–
–
–
8 A81
6000
61
67600
78600
56
8 A82
5500
61
–
–
–
8 A83
5000
61
–
–
–
8 A91
8000
62
85000
98900
56
8 A92
7500
62
–
–
–
8 A93
7000
62
–
–
–
8 A101
9500
65
105000
122100
56
8 A102
8800
65
–
–
–
8 A103
8450
65
–
–
–
MOTOR
SPEED
MODEL
REF.
r.p.m.
900
900
900
900
900
900
700
700
700
700
LEAVING
AIR
TEMP.
EMISSION
LOW SPEED
MOUNTING HEIGHTS
HORIZONTAL DISCHARGE
VERTICAL DISCHARGE
H
m
THROW
m
MAX H
m
COVER
m2
2,5÷3
5,5
3
36
2,5÷3,5
7,5
3,5
45
2,5÷3,5
10
4
50
3÷4
12
4,5
60
3,5÷4,5
15
5
75
4÷5
18
6
110
3,5÷4
18
6
100
3,5÷4,5
20
7
130
3,5÷5
21
8
150
4÷5
22
9
160
27
ATLAS-HELIOS UNIT HEATERS
ATLAS & HELIOS size 1-6 heater battery resistance table
28
ATLAS-HELIOS UNIT HEATERS
ATLAS & HELIOS size 7-10 heater battery resistance table
29
JANUS AIR CONDITIONER
HEATING EMISSION
MODEL
Mounting
height
46 F 23
46 F 43
68 F 63
68 F 93
2.5 ÷ 4
3 ÷ 4.5
3÷5
3.5 ÷ 5.5
m
Speed
r.p.m.
1350
950
1350
950
900
700
900
700
Air flow
m3/h
2100
1400
3600
2400
4100
3200
9200
7000
Throw
m
11
7.5
16
12
18
14
28
21
dB(A)
59
51
64
54
60
52
68
62
W.T.
45/40°C
kW
7
5
14
10
18
15
37
30
E.A.T.
+ 15°C
L.A.T.
°C
23
24
24
25
26
27
25
26
W.T.
85/75°C
kW
20
16
35
27
51
44
100
85
E.A.T.
+ 15°C
L.A.T.
°C
42
44
45
47
49
52
47
50
W.T.
90/70°C
kW
19
15
34
26
49
42
96
81
E.A.T.
+ 15°C
L.A.T.
°C
39
40
43
46
47
50
46
49
kW
30
26
53
42
70
61
153
130
L.A.T.
°C
51
56
60
64
63
71
62
66
Noise level
at 5 m.
W.T.
140/100°C
E.A.T.
+ 15°C
Correction factors for different working conditions
on 45/40°C FIGURES
Water temperature °C
on 85/75°C FIGURES
Water temperature °C
on 90/70°C FIGURES
Water temperature °C
C°
40
35
70
60
70
50
-5
1.46 1.62 1.77 1.94 2.10
1.07 1.15 1.23 1.30 1.38
1.00 1.15 1.23 1.31 1.38
1.00 1.09 1.19 1.28 1.37
0
1.29 1.46 1.62 1.77 1.94
1.00 1.07 1.15 1.23 1.30
0.92 1.08 1.15 1.23 1.31
0.95 1.04 1.14 1.25 1.32
+5
1.13 1.29 1.46 1.62 1.77
0.92 1.00 1.07 1.15 1.23
0.85 1.00 1.08 1.15 1.23
0.90 1.00 1.09 1.19 1.28
+10
1.00 1.13 1.29 1.46 1.62
0.84 0.92 1.00 1.07 1.15
0.77 0.92 1.00 1.08 1.15
0.85 0.95 1.04 1.14 1.25
+15
0.81 1.00 1.13 1.29 1.46
0.76 0.84 0.92 1.00 1.07
0.69 0.85 0.92 1.00 1.08
0.80 0.90 1.00 1.09 1.19
+20
0.65 0.81 1.00 1.13 1.29
0.69 0.76 0.84 0.92 1.00
0.62 0.77 0.85 0.92 1.00
0.75 0.85 0.95 1.04 1.14
+25
0.49 0.65 0.81 1.00 1.13
0.62 0.69 0.76 0.84 0.92
0.54 0.69 0.77 0.85 0.92
0.70 0.80 0.90 1.00 1.09
E.A.T.
30
45
40
50
45
55
50
60
55
75
65
80
70
85
75
90
80
80
60
85
65
90
70
95
75
on 140/100°C FIGURES
Water temperature °C
120 130 140 150 160
8 0 9 0 100 110 120
JANUS AIR CONDITIONER
COOLING EMISSION
MODEL
Mounting
height
46 F 23
46 F 43
68 F 63
68 F 93
2.5 ÷ 4
3 ÷ 4.5
3÷5
3.5 ÷ 5.5
m
Speed
r.p.m.
1350
950
1350
950
900
700
900
700
Air
flow
m3/h
-
1400
-
2400
4100
3200
-
7000
m
-
7.5
-
12
18
14
-
21
dB(A)
-
51
-
54
60
52
-
62
W.T.
7/12°C
KW
total
-
4.9
-
9.4
16.1
14
-
27.5
E.A.T.
+ 28°C
KW
sensible
-
3.8
-
6.7
12.1
10.5
-
20.3
L.A.T.
°C
-
20
-
19
19
18
-
19
W.T.
11/15°C
KW
total
-
3.2
-
6.2
10.6
9.3
-
18
E.A.T.
+ 28°C
KW
sensible
-
3
-
5.4
10
8.6
-
16.5
L.A.T.
°C
-
21
-
21
20
20
-
22
Throw
Noise level
at 5 m.
R.H.
55%
R.H.
55%
JANUS water side
pressure drop (kPa)
Correction factors
for different working conditions
on 7/12°C FIGURES on 11/15°C FIGURES
E.A.T.
WATER TEMP. °C
WATER TEMP. °C
7
8
9
9
10
11
12
13
14
13
14
15
+26
0.85
0.77
0.70
1.00
0.93
0.86
+27
0.92
0.85
0.77
1.06
1.00
0.93
+28
1.00
0.92
0.85
1.13
1.06
1.00
+29
1.08
1.00
0.92
1.20
1.13
1.06
+30
1.16
1.08
1.00
1.26
1.20
1.13
°C
TMW °C
K
40
50
60
70
80
0.86
0.82
0.78
0.74
0.70
The water pressure drop figures refer to a mean water temperature
of 10°C; for different temperature, multiply the pressure drop figures
by the correction factors K.
31
AIX UNIT HEATER
HEATING EMISSION
MODEL
46 I 21
46 I 41
46 I 61
68 I 91
m
2.5 ÷ 4
3 ÷ 4.5
3÷5
3.5 ÷ 5.5
Speed
r.p.m.
1350 950
1350 950
1350 950
900 700
Air flow
m3/h
2300 1500
3900 2600
6900 4400
10200 7600
m
11 7.5
16 12
25 18
28 21
dB (A)
59 51
64 54
69 60
68 62
kW
14.3 11.9
23.4 19.8
37 31
68.4 60.5
L.A.T.
°C
33.3 38.3
32.6 37.4
30.8 35.7
34.7 38.4
kW
16.5 13.8
27 22.9
42.7 35.9
79 70
L.A.T.
°C
36.1 42
35.4 40.9
33.2 39
37.8 42.1
46 I 22
46 I 42
46 I 62
68 I 92
m
2.5 ÷ 4
3 ÷ 4.5
3÷5
3.5 ÷ 5.5
Speed
r.p.m.
1350 950
1350 950
1350 950
900 700
Air flow
m3/h
2100 1400
3600 2400
6300 4100
92000 7000
m
11 7.5
16 12
25 18
28 21
dB (A)
59 51
64 54
69 60
68 62
kW
13 10.6
21.1 17.2
36.5 29.3
59.2 51.4
L.A.T.
°C
33.2 37.3
32.2 36.1
32 36
33.9 36.6
kW
18.9 15.4
30.2 24.7
53.3 43
84.1 74
L.A.T.
°C
41.5 47.3
39.7 45.3
39.9 45.8
41.9 46.1
Mounting
height
Throw
Noise level
at 5 m.
STEAM
3 bar
E.A.T.
+ 15°C
STEAM
6 bar
E.A.T.
+ 15°C
MODEL
Mounting
height
Throw
Noise level
at 5 m.
W.T.
85/75°C
E.A.T.
+ 15°C
W.T.
130/100°C
E.A.T.
+ 15°C
32
AIX UNIT HEATER
Correction factors for different working conditions
on 85/75°C FIGURES
E.A.T. WATER TEMPERATURE °C
°C
on 130/100°C FIGURES
on STEAM 6 bar
WATER TEMPERATURE °C
BAR
70
75
80
85
90
110 120 130 140 150
60
65
70
75
80
80
90
100 110 120
1
2
3
4
5
6
-10
1.15 1.23 1.31 1.38 1.45 1.05 1.15 1.25 1.35 1.45 0.87 0.96 1.03 1.08 1.13 1.17
-5
1.07 1.15 1.23 1.30 1.38 1.00 1.10 1.20 1.30 1.40 0.84 0.93 1.00 1.052 1.09 1.13
0
1.00 1.07 1.15 1.23 1.30 0.95 1.05 1.15 1.25 1.35 0.81 0.90 0.96 1.01 1.06 1.10
+5
0.92 1.00 1.07 1.15 1.23 0.90 1.00 1.10 1.20 1.30 0.78 0.86 0.93 0.98 1.03 1.07
+10
0.84 0.92 1.00 1.07 1.15 0.85 0.95 1.05 1.15 1.25 0.74 0.83 0.90 0.95 0.99 1.03
+15
0.76 0.84 0.92 1.00 1.07 0.80 0.90 1.00 1.10 1.20 0.70 0.80 0.86 0.91 0.96
+20
0.69 0.76 0.84 0.92 1.00 0.75 0.85 0.95 1.05 1.15 0.67 0.76 0.81 0.88 0.93 0.97
+25
0.62 0.69 0.76 0.84 0.92 0.70 0.80 0.90 1.00 1.10 0.64 0.73 0.80 0.85 0.89 0.93
1
Water side pressure drop (kPa)
TMV °C
50
60
70
80
90
100
110
120
130
140
150
K
1,15
1,10
1,05
1
0,95
0,89
0,83
0,78
0,72
0,67
0,61
The water pressure drop figures refer to a mean water temperature of 80°C; for different temperature, multiply the pressure drop figures by the correction factors K.
33
Accessories
“AMP” for Atlas and Janus, “HMP” for Helios
Wall bracket.
ATLAS
HELIOS
SIZE
A
B
C
D
A
B
C
D
1
340
442
157.5
405
315
406
157.5
436
2
340
496
184.5
459
315
460
184.5
490
3
340
550
211.5
513
315
514
211.5
544
4
390
604
238.5
567
365
568
238.5
598
5
390
658
265.5
621
365
622
265.5
652
6
390
712
292.5
675
365
676
292.5
706
7
520
763
318.0
726
-
-
-
-
8
520
870
371.5
833
-
-
-
-
9
520
980
426.5
943
-
-
-
-
10
520
1087
480.0
1050
-
-
-
-
“AS” for Atlas and Janus, “HS” for Helios
Suspension plate for ceiling installation
A
SIZE
34
ATLAS HELIOS
1
375
406
2
429
460
3
483
514
4
537
568
5
591
622
6
645
676
7
696
-
8
803
-
9
913
-
10
1020
-
Accessories
“AF” for Atlas, “HF” for Helios
Water > 140 °C - Steam > 3 bar
Flanged connections
PN 16 flanges are
fitted as standard however
any flange can be fitted
on request
SIZE
DN
A
B
C
1
20
672
70
160
2
20
726
70
160
3
25
780
70
160
4
25
834
70
160
5
32
888
70
160
6
32
942
70
160
7
40
1050
80
150
8
40
1200
80
150
9
40
1300
80
150
10
50
1400
80
150
4 way diffuser “AD” for Atlas and Janus, “HD” for Helios
To be used when
discharging downflow to
create a 4 way discharge
pattern.
SIZE
A
B
1
372
336
2
426
390
3
480
444
4
534
498
5
588
552
6
642
606
7
693
657
8
800
764
9
910
874
10
1016
981
35
Accessories
“ACD” for Atlas
Cone diffuser
recommended for low-level
ceiling installations.
SIZE
A
B
Ø
Mounting
heights
m
1
2
3
4
5
6
7
8
9
10
150
250
760
2.5 - 3
150
250
760
3 - 3.5
190
300
890
3-4
190
300
890
3.5 - 4.5
230
350
1070
3.5 - 5
230
350
1070
4-5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Mounting
heights
m
“ATP” for Atlas
Blast nozzle hight level
diffuser.
Recommended for high
ceiling installations.
SIZE
A
B
C
1
2
3
4
5
6
7
8
9
10
336
250
250
3-4
390
250
250
4 - 4.5
444
300
300
4.5 - 5
498
300
300
5 - 5.5
552
350
350
5.5 - 6
606
350
350
6-7
657
450
450
6.5 - 7.5
764
450
450
8-9
874
600
600
10 - 11
981
600
600
11 - 12
“APP” for Atlas and Janus, “HPP” for Helios
Ball protection grid.
36
SIZE
A
1
2
3
4
5
6
7
8
9
10
372
426
480
534
588
642
697
804
914
1021
Accessories
“ARC” for Atlas and Janus
Simple intake hood
fitted underneath.
correction factors
Air volume
K 0.90
Heat emission K 0.95
SIZE
A
B
C
D
E
F
G
1
472
660
1072
600
422
410
370
2
526
660
1126
600
476
410
370
3
580
660
1180
600
530
510
370
4
634
760
1534
900
584
510
470
5
688
760
1588
900
638
610
470
6
742
760
1642
900
692
610
470
7
793
860
1793
1000
710
710
570
8
900
860
1900
1000
710
710
570
9
1010
960
2210
1200
910
910
670
10
1117
960
2317
1200
910
910
670
“AMC” for Atlas and Janus
Double intake hood with
internal/external air mixing,
damper manually controlled.
correction factors
Air volume
K 0.90
Heat emission K 0.95
SIZE
A
B
C
D
E
F
G
H
1
472
660
1072
600
412
410
370
410
2
526
660
1126
600
466
410
370
410
3
580
660
1180
600
520
510
370
510
4
634
760
1534
900
574
510
470
510
5
688
760
1588
900
628
610
470
610
6
742
760
1642
900
682
610
470
610
7
793
860
1793
1000
710
710
570
710
8
900
860
1900
1000
710
710
570
710
9
1010
960
2210
1200
910
910
670
910
10
1117
960
2317
1200
910
910
670
910
37
Accessories
“AP” for Atlas and Janus
Intermediate section for
ARC and AMC air boxes.
correction factors
Air volume
K 0.96
Heat emission K 0.97
SIZE
A
B
1
472
370
2
526
370
3
580
370
4
634
470
5
688
470
6
742
470
7
793
570
8
900
570
9
1010
670
10
1117
670
“AE” for Atlas and Janus
Fresh box.
correction factors
Air volume
K 0.95
Heat emission K 0.97
38
SIZE
A
B
C
D
E
1
472
660
370
412
410
2
526
660
370
466
410
3
580
660
370
520
510
4
634
760
470
574
510
5
688
760
470
628
610
6
742
760
470
682
610
7
793
860
570
710
710
8
900
860
570
710
710
9
1010
960
670
910
910
10
1117
960
670
910
910
Accessories
“AES” for Atlas and Janus
Fresh air box with manually operated damper
(can be motorized by the customer).
correction factors
Air volume
K 0.90
Heat emission K 0.95
SIZE
A
B
C
D
E
1
472
660
370
412
410
2
526
660
370
466
410
3
580
660
370
520
510
4
634
760
470
574
510
5
688
760
470
628
610
6
742
760
470
682
610
7
793
860
570
710
710
8
900
860
570
710
710
9
1010
960
670
910
910
10
1117
960
670
910
910
“AG” for Atlas and Janus
External air intake grille
suitable with AE-AES-AMC air boxes.
correction factors
Air volume
K 0.97
Heat emission K 0.97
SIZE
A
B
C
D
1
402
400
410
412
2
456
400
410
466
3
510
500
510
520
4
564
500
510
574
5
618
600
610
628
6
672
600
610
682
7
702
702
712
712
8
702
702
712
712
9
902
902
912
912
10
902
902
912
912
39
Accessories
“AM” for Atlas and Janus
Internal/external air mixing
box manually controlled.
correction factors
Air volume
K 0.90
Heat emission K 0.95
SIZE
A
B
C
D
E
F
1
472
660
370
412
410
190
2
526
660
370
466
410
190
3
580
660
370
520
510
190
4
634
760
470
574
510
270
5
688
760
470
628
610
300
6
742
760
470
682
610
300
7
793
860
570
710
710
300
8
900
860
570
710
710
300
9
1010
960
670
910
910
350
10
1117
960
670
910
910
350
“AMS” for Atlas and Janus
Internal/external air mixing
box, manually controlled (can be
motorized by customer).
correction factors
Air volume
K 0.90
Heat emission K 0.95
40
SIZE
A
B
C
D
E
F
1
472
660
370
412
410
310
2
526
660
370
466
410
310
3
580
660
370
520
510
310
4
634
760
470
574
510
410
5
688
760
470
628
610
410
6
742
760
470
682
610
410
7
793
860
570
710
710
510
8
900
860
570
710
710
510
9
1010
960
670
910
910
610
10
1117
960
670
910
910
610
Accessories
“AC” for Atlas
Intermediate section for
AE-AES-AM-AMS air boxes.
correction factors
Air volume
K 0.96
Heat emission K 0.97
SIZE
A
B
1
412
410
2
466
410
3
520
510
4
574
510
5
628
610
6
682
610
7
710
710
8
710
710
9
910
910
10
910
910
“AT” for Atlas
Roof-mounted air intake
suitable with
AE-AES-AM-AMS air boxes.
correction factors
Air volume
K 0.97
Heat emission K 0.97
SIZE
A
B
C
D
E
F
G
H
1
412
410
422
420
710
730
600
515
2
466
410
476
420
710
730
600
515
3
520
510
530
520
910
920
690
620
4
574
510
584
520
910
920
690
620
5
628
610
638
620
990
1220
920
670
6
682
610
692
620
990
1220
920
670
7
710
710
870
870
1210
1530
1170
800
8
710
710
870
870
1210
1530
1170
800
9
910
910
920
920
1210
1530
1170
800
10
910
910
920
920
1210
1530
1170
800
41
ATLAS STP - Door Curtain
Description
The ATLAS SABIANA STP
door curtain unit is designed
to provide a screen of warm
air restrict cold wind blowing
into the area and to reduce
the heated atmosphere inside
the area from scaping out.
Generally the unit is controlled
by a door switch, operating the
unit on opening and isolating
on closing, somotimes with a
short time ddelay to assist the
main heating to resume the
desired ambient temperature
as quickly as possible. This
system is relatively cheap to
install, maintain and run, and
the savings are not only pure
economy of heating, but
comfort to personal reducing
stopped production times. The
unit is contructed in four main
components. Main Casing,
Heater Battery, Fan/motor
assembly and Diffuser.
Main Casing
Is manufactured from high
quality steel or copper tube 22
mm of diameter to reduce
resistance with mechanically
bonded aluminium fins for high
efficient heat transfer. The
batteries are available in one
row, two rows or three rows.
Fan/Motor Assembly
Is supplied as for unit heater
range with finger proof guard
as a standard feature. The
hermetically sealed induction
motor is sealed for life to give
trouble free use. The fan
consists of aluminium
helicoidad blades statically
and dynamically balanced with
a cast alloy hub, keyed into
the motor shaft. The whole
assembly is mounted onto the
casing with antivibration
rubber mounting blocks.
Diffuser
Is of the fishtail design
produced from steel sheet.
The discharge case has
manually adjustable louvres
for individual requirements.
The ATLAS SABIANA STP
Door Curtain units are
available in three sizes, three
outputs of heater battery in
each. Full design assistance is
available enabling the best
possible economy and
efficiency to you requirements.
Dimension, Weight, Water contents
SIZE
DIMENSIONS
Rows
A=B
7
793
8
900
9
1010
C
D
696
793
803
900
913
Weight Water
kg contents
l.
E
1000
1200
1010 1400
1
62
4.3
2
70
8.2
3
76
12.3
1
75
5.8
2
86
11.1
3
93
16.6
1
90
7.6
2
104
14.5
3
113
21.8
Dimension, Weight, Water contents
42
SIZE
MOTOR
POLE
DOOR
HEIGHT
(m)
DOOR
WIDTH
(m)
7
6
3.0 ÷ 4.0
1.5
8
6
3.5 ÷ 4.5
2.0
9
6
4.5 ÷ 5.5
2.5
7
8
2.5 ÷ 3.0
1.5
8
8
3.0 ÷ 3.5
1.8
9
8
3.5 ÷ 4.5
2.0
ATLAS STP DOOR CURTAIN
TECHNICAL DATA
Electric motor 3 phase 400V 50Hz
SIZE
6 POLE (900 RPM)
8 POLE (700 RPM)
W
Noise level
dB (A)
W
Noise level
dB (A)
7
550
68
250
62
8
750
69
370
63
9
1100
70
550
64
6 POLE (900 RPM)
Water +140/+100°C
Steam 0.5 bar
Heating Emission and L.A.T. (E.A.T. +15°C)
Water +85/+70°C
AIR
FLOW
m3/h
8 POLE (700 RPM)
SIZE
1 ROW
2 ROWS
3 ROWS
1 ROW
2 ROWS
3 ROWS
7
5000
4600
4400
3700
3500
3200
8
7300
6500
6000
5100
4700
4200
9
9000
8500
8100
6800
6400
6000
7
—
38.4 Kw
43 °C
46.5 Kw
52 °C
—
32.5 Kw
44 °C
38.4 Kw
53 °C
8
—
52.5 Kw
41 °C
60.7 Kw
48 °C
—
43.6 Kw
44 °C
50.0 Kw
53 °C
9
—
70.7 Kw
42 °C
85.7 Kw
50 °C
—
58.7 Kw
44 °C
70.4 Kw
53 °C
7
41,3 Kw
41 °C
60.5 Kw
56 °C
—
35.1 Kw
46 °C
50.7 Kw
61 °C
—
8
57.9 Kw
40 °C
82.6 Kw
55 °C
—
49.8 Kw
46 °C
68.6 Kw
61 °C
—
9
75.6 Kw
41 °C
111.3 Kw
56 °C
—
64.3 Kw
46 °C
92.3 Kw
61 °C
—
7
39.3 Kw
40 °C
—
—
33.4 Kw
42 °C
—
—
8
55.0 Kw
40 °C
—
—
47.3 Kw
42 °C
—
—
9
71.8 Kw
41 °C
—
—
61.0 Kw
43 °C
—
—
43
ATLAS-HELIOS one speed - Three phase - 230/400V motor
The standard motor fitted on the Atlas and Helios ranges is a hermetically sealed motor which is maintenance free. The motor
is supplied as standard for a three phase 230/400V 50Hz supply. All motors are insulated to IP44 class B protection.
1 SPEED
3 PH - 230-400 V - 50 Hz
UNIT
SIZE
MEC
SIZE
W
1
4 AH12
63
2
4 AH12
3
at 230 V
at 400 V
150
1,10
0,60
63
150
1,10
0,60
4 AH3
63
250
1,70
1,00
4
4 AH3
63
250
1,70
1,00
5
4 AH4
71
400
2,20
1,30
6
4 AH5
71
480
2,60
1,50
44
6 POLE MOTOR (900 r.p.m.)
AMPS
MOTOR
REF.
MEC
SIZE
W
1
6 AH12
63
2
6 AH12
3
at 230 V
at 400 V
50
0,70
0,40
63
50
0,70
0,40
6 AH3
63
90
1,00
0,58
4
6 AH3
63
90
1,00
0,58
5
6 AH4
63
120
1,00
0,58
6
6 AH5
71
185
1,50
0,86
7
80/6
80
370
2,30
1,30
8
80/6
80
550
3,00
1,70
9
90-S/6
90
750
4,10
2,40
10
90-L/6
90
1100
6,00
3,50
UNIT
SIZE
Every motor has to be protected
with a suitable protector calibrated
at a current og 1,10 - 1,15 times
the current indicated on the plate.
AMPS
MOTOR
REF.
UNIT
SIZE
Motor connection
4 POLE MOTOR (1400 r.p.m.)
8 POLE MOTOR (700 r.p.m.)
AMPS
MOTOR
REF.
MEC
SIZE
W
7
80/8
80
8
80-S/8
9
10
at 230 V
at 400 V
185
1,85
0,85
80
250
2,40
1,60
90-S/8
90
370
2,90
1,70
90-L/8
90
550
3,60
2,10
Single phase supply
One speed three phase 230/400V motors on page 44 can operate on single phase 230V 50Hz supply with the introduction
of a suitable sized capacitor.
UNIT
SIZE
6 POLE MOTOR
CAPACITOR
CAP.
TEN.
µF
VN
MOTOR
REF.
AMPS
1
6 AH12
8
450
0.7
2
6 AH12
8
450
0.7
3
6 AH3
12.5
450
1
4
6 AH3
12.5
450
1
5
6 AH4
16
450
1.2
6
6 AH5
20
450
1.6
7
80/6
30
450
2.6
8
80/6
40
450
3.5
9
not available
-
-
10
not available
-
-
UNIT
SIZE
To reverse rotation
connect capacitor accross
“W2” and “V2”.
4 POLE MOTOR
UNIT
SIZE
MOTOR
REF.
8 POLE MOTOR
CAPACITOR
CAP.
TEN.
µF
VN
MOTOR
REF.
AMPS
CAPACITOR
CAP.
TEN.
µF
VN
AMPS
1
4 AH12
16
450
1.3
2
4 AH12
16
450
1.3
7
80/6
16
450
2.2
3
4 AH3
20
450
1.8
8
80-S/8
20
450
2.8
4
4 AH3
20
450
1.8
9
not available
-
-
5
4 AH4
30
450
2.6
10
not available
-
-
6
4 AH5
40
450
3
Five speed single phase 230V 50Hz motor
On request the unit heaters from size 1 to 6
can be supplied with 5 speed 1 PH - 230V - 50Hz
motors.
5 SPEED CONTROL
Code 9007604
MA = Unit terminal
MC = Control terminal
M = Motor
5 SPEED CONTROL
WITH THERMOSTAT
Code 9007616
MA = Unit terminal
MC = Control terminal
M = Motor
AMPS
UNIT
SIZE
MOTOR
CODE
1ª SPEED 2ª SPEED 3ª SPEED 4ª SPEED 5ª SPEED
700
r.p.m
800
r.p.m
1000
r.p.m
1200
r.p.m
1400
r.p.m
1
3052050
0.38
0.50
0.57
0.70
0.84
2
3052051
0.50
0.60
0.70
0.80
1.00
3
3052052
0.75
0.92
1.07
1.24
1.45
4
3052053
0.78
0.98
1.09
1.27
1.55
5
3052054
1.25
1.45
1.70
2.00
2.85
6
3052055
1.30
1.50
1.72
2.00
2.85
One control must be provided for each motor.
45
Two speed - Three phase - 400V motor
Two speed motor
On request the unit heaters from size 1 to 6
can be supplied with 4-8 pole Dahlander motors,
1400-700 r.p.m., 3 PH - 400V - 50Hz.
UNIT
SIZE
MOTOR
REF.
MEC
SIZE
1
48 AH12
2
W
AMPS 400 V
4 POLE
8 POLE
4 POLE
8 POLE
63
150
25
0,80
0,25
48 AH12
63
150
25
0,80
0,25
3
48 AH3
71
250
30
0,90
0,30
4
48 AH3
71
250
30
0,90
0,30
5
48 AH4
71
400
50
1,30
0,35
6
48 AH5
71
480
70
1,80
0,50
Every motor has to be protected
with a suitable protector calibrated
at a current og 1,10 - 1,15 times
the current indicated on the plate.
46
Two speed - Three phase motor with klixon thermal protection
On request the unit heaters can be supplied
with 4 pole or 6 pole sliding motors.
These motors are 2 speed, 3 phase, single voltage,
400V-50Hz with klixon thermal protection.
With these motors it is possible to reduce
the speed changing the connection from delta to star.
SLIDING 4 POLE MOTOR
UNIT
SIZE
The JANUS and AIX ranges are supplied
with this motor execution.
SPEED
r.p.m.
∆
Y
MOTOR
REF.
W
A
∆
Y
∆
Y
1
46 SKAH1 1350
950
110
45
0,45
0,25
2
46 SKAH2 1350
950
150
50
0,65
0,35
3
46 SKAH3 1380
950
250
90
0,80
0,45
4
46 SKAH3 1380
950
250
90
0,80
0,45
5
46 SKAH4 1380
1000
380
120
1,20
0,80
6
46 SKAH5 1400
1000
480
185
2,00
0,95
SLIDING 6 POLE MOTOR
UNIT
SIZE
SPEED
r.p.m.
∆
Y
MOTOR
REF.
W
A
∆
Y
∆
Y
1
68 SKAH1
950
700
40
20
0,25
0,13
2
68 SKAH2
950
700
50
25
0,30
0,15
3
68 SKAH3
950
700
90
30
0,50
0,25
4
68 SKAH3
950
700
90
30
0,50
0,25
5
68 SKAH4
950
700
120
50
0,60
0,30
6
68 SKAH5
950
700
185
70
0,90
0,45
7
80/68-SK
900
700
370
180
1,20
0,85
8
80/68-SK
900
700
550
250
2,00
1,10
9
90/68-SK
900
700
750
370
2,40
1,50
90-L/68-SK 900
700
1100
550
3,50
2,20
10
JANUS and AIX motors
AIX
46 I 21
46 I 22
46 I 41
46 I 42
46 I 61
46 I 62
68 I 91
68 I 92
JANUS
46 F 23
46 F 43
68 F 63
68 F 93
MOTOR
REF.
SPEED
r.p.m.
∆
Y
46 SK
1350 950
AH1
46 SK
1350 950
AH2
68 SK
900 700
AH5/1
46 SK
1350 950
AH 5
FCV
900 700
90/68 SK
kW
∆
Y
AMPS
∆
Y
0.11 0.04 0.45 0.25
0.15 0.06 0.65 0.35
0.15 0.06 0.70 0.40
0.48 0.18 2.00 0.95
0.75 0.37 2.40 1.50
47
Two speed - three phase - 400V two wiring motors
On request the unit heaters can be supplied
with 2 wiring 3 PH - 400V - 50Hz motors:
4-6 pole (1400-900 r.p.m.) for size 1 to 6 or
6-8 pole (900-700 r.p.m.) for all sizes.
Actually with this execution
the unit heater has two separate motors
with two different speeds.
4/6 POLE
6/8 POLE
SIZE
W
MOTOR REF.
6 POLE
8 POLE
68 AH12345
180
90
7
80/68 - DA
370
185
8
90/68 - DA
550
250
9
90/68 - DA
750
370
10
100-L/68 - DA
1100
550
1÷6
48
W
MOTOR REF.
46 AH12345
4 POLE
6 POLE
480
180
BSA Multi-function automatic control panel for three-phase motors
Description
Flush-mounting plastic container complete with transparent door.
The front panel includes:
- control switch
- timer - by-pass switch
- signal lights
- auxiliary protection fuse carrier
- timer compartment cover (accessory)
Versions
- BSA-B without timer
- BSA-A with manual daily timer
- BSA-D with digital weekly timer
The basic version, BSA-B, is supplied without a timer, yet is ready to be fitted with this accessory if required.
Simply remove the timer cover, insert the timer chosen and connect it internally to the pre-installed wiring
inside the control panel.
Technical specifications
Visual installation
Index of protection IP 54
Operating voltage 3 x 400V 50Hz
Control voltage 1 x 230V
Rated operating current 9 A 400V (AC3)
Application
Multi-position, multi-function switch for automatically controlling the speed of Sabiana unit heaters with two-speed,
400V three-phase motors.
Description
The control panel is supplied without a timer. The timer can be fitted after installation, by inserting it in the panel
and connecting it electrically using the special pre-wired connector.
Electromechanical daily timers and digital weekly timers are avilable.
Operation
- Control switch on “0”: disconnects power to the unit heaters and thus the unit heaters are off
- Control swicth on “fan”: continuous operation of the unit heater at low speed
- Control swicth on “FAN”: continuous operation of the unit heater at high speed
- Control swicth on “AUTO” (only for devices with timer, BSA-A and BSA-D): enables the automatic switching
of the unit heater speed according to the status of an external 1- or 2-step thermostat. The timer can be
combined with two different thermostats, with separate settings for night-time or daytime operation. Using
thermostats with changeover contacts allows automatic switching from low - high fan speed with the
“day” thermostat, and low speed - fan off with the “night” thermostat. Using two-step thermostats allows
the speed of the unit heater to be switched automatically from high to low and to off when reaching the set
temperature.
- Function switch on “day”: by-passes the timer and forces the connection to the “day” thermostat
- Function switch on “night”: by-passes the timer and forces the connection to the “night” thermostat
Anti-freeze function
The control is fitted for connection to an external room thermostat that is suitably set to a minimum required
value. When the thermostat with anti-freeze function is connected, the control panel switches on the unit heater
at low speed, even if the Control switch is on OFF.
Motor thermal overload devices
The Sabiana unit heater motors are fitted with internal TK thermal overload devices. The thermal overload device
must be connected to the control panel, so that the latter automatically cuts off power to the unit heater if the
overload is activated. If the control panel is connected to a series of unit heaters, the TK overload devices on each
motor must be connected together in series, and then connected to the corresponding terminals on the control
panel.
Important
This device is not suitable for outdoor use or for the control of single-phase motors.
49
BSA Dimension
BSA Electric connection
LEGEND
M = Motor
TK = Safety thermostat
TM = Anti-frost thermostat
50
TG
TN
SE
CL
=
=
=
=
Day thermostat
Night thermostat
Possible external switch
Extra connections
BS 2S Manual two-position switch for three-phase motors
Description:
Flush-mounted plastic case, containing:
- 1 manual switch (1-0-2) for manually selecting the unit heater fan speed.
- 1 four-pole control contactor.
- 1 voltage-free auxiliary contact used to control or lockout external appliances.
- Terminal block for the connection of the unit heaters, motor overload devices and external thermostat.
Technical specifications
Visual installation
Index of protection IP 54
Operating voltage 3 x 400V 50Hz
Control voltage 1 x 230V
Rated operating current 9A 400V (AC3)
Applications:
Switch for controlling the fan speed on one or more Sabiana unit heaters. The control can be connected to an
external room thermostat.
Motor thermal overload devices
The Sabiana unit heater motors are fitted with internal TK thermal overload devices. The thermal overload device
must be connected to the control panel, so that the latter automatically cuts off power to the unit heater if the overload is activated. If the control panel is connected to a series of unit heaters, the TK overload devices on each motor
must be connected together in series, and then connected to the corresponding terminals on the control panel.
Important
This device is not suitable for outdoor use or for the control of single-phase motors.
BS 2S Dimension and Electric connection
LEGEND
Y
∆
M
= Low speed
= High speed
= Motor
TA = Room thermostat
TK = Safety thermostat
(Klixon)
51
BS 2-ST Manual two-position switch with thermostat for three phase motors
Description:
Flush-mounted plastic case, containing:
- 1 manual switch (1-0-2) for manually selecting the unit heater fan speed.
- 1 four-pole control contactor.
- 1 voltage-free auxiliary contact used to control or lockout external appliances.
- Terminal block for the connection of the unit heaters, motor overload devices and external thermostat.
Technical specifications
Visual installation
Index of protection IP 54
Operating voltage 3 x 400V 50Hz
Control voltage 1 x 230V
Rated operating current 9A 400V (AC3)
Applications:
Switch for controlling the fan speed on one or more Sabiana unit heaters, with built-in temperature control.
Depending on the set room temperature, the control stops or starts the unit heaters at the speed selected on the
speed switch. The bulb of the thermostat is positioned outside of the panel casing.
Motor thermal overload devices
The Sabiana unit heater motors are fitted with internal TK thermal overload devices. The thermal overload device
must be connected to the control panel, so that the latter automatically cuts off power to the unit heater if the
overload is activated. If the control panel is connected to a series of unit heaters, the TK overload devices on each
motor must be connected together in series, and then connected to the corresponding terminals on the control
panel.
Installation
Check that the position chosen for the installation of the panel does not affect the correct operation of the room
thermostat. Avoid fastening the control panel to cold walls, in areas affected by cold/hot air currents or at an
unusual height.
Important
This device is not suitable for outdoor use or for the control of single-phase motors.
BS 2-ST Dimension and Electric connection
LEGEND
Y
∆
M
52
= Low speed
= High speed
= Motor
TA = Room thermostat
TK = Safety thermostat
(Klixon)
ATLAS - HELIOS recommended installation details for pipe connections
Hot water connections
Steam connections
53
JANUS Air Conditioner
Installation details for pipe connections
Installation details for electrical connections
54
Cop. "ATLAS-HELIOS" ING
16-05-2002
17:32
Pagina 1
Heating / Air Conditioning
Atlas and Helios Unit Heaters
Janus Air Conditioner
AIX Stainless Steel Unit Heater
Atlas STP Door Curtain Unit
Jetstream Induction Flow Optimizer
Heating / Air Conditioning
AH - EX - 04/02
Atlas and Helios Unit Heaters
Janus Air Conditioner
AIX Stainless Steel Unit Heater
Atlas STP Door Curtain Unit
Jetstream Induction Flow Optimizer
SABIANA
ENVIRONMENTAL COMFORT
ICIM
ISO 9001 - Cert. n° 0545/1
Sabiana s.p.a.
•
via Piave, 53 • 20011 Corbetta • Milano • Italy • phone +39.02.97203.1 r.a. / +39.02.97270429 / +39.02.97270576
fax +39.02.9777282 / +39.02.9772820 • www.sabiana.it • info@sabiana.it
Unit heaters
Radiant panels
Fan coils
Air handling units
Chimneys
SABIANA
ENVIRONMENTAL COMFORT