AHI Carrier Catalog | Page 761
CLOSE CONTROL UNIT 50CO
Quick selection guide (except W115)
W range - Chilled Water
Model
W40
Air flow rates
m3/h
W53
W78
W100
W115
Nominal* Maximum** Nominal* Maximum** Nominal* Maximum** Nominal* Maximum** Nominal* Maximum**
10 000
13 300
13 300
13 300
18 800
20 500
24 500
27 000
27 000
27 500
45
55
53
78
78
100
100
127
130
Sensible
cooling
capacity
kW
40
Nominal
capacity
kW
3.7
3.7
7.1
7.1
9.6
6.4
6.4
11.8
11.8
15.7
Nominal current A
*
**
Conditions: return air at 24°C with 45% RH. Water temperature range of 7/12°C. Excluding optional electric heater and humidifier
Conditions: return air at 26°C with 40% (RH). Water temperature range of 10/15°C. Excluding optional electric heater and humidifier
Options (available capacities)
Electric heaters
Model
W40
W53
W78
W100
W115
Capacity
kW
12
18
24
33.6
32.4
43.2
Total current
A
17.3
26
34.7
48.6
46.77
62.35
Hot water coil
Model
W40
W53
W78
W100
W115
Air flow
m3/h
10 000
13 300
13 300
13 300
18 800
20 500
24 500
27 000
27 000
27 500
Heating capacity *
kW
36
40
44
44
63
66
71
73
-
-
Heating capacity **
kW
18
21
23
23
33
34
37
38
-
-
AIR TREATMENT
*
**
Nominal Maximum Nominal Maximum Nominal Maximum Nominal Maximum Nominal Maximum
17°C - 80/60°C
17°C - 45/40°C
Humidifier
Model
W40 to W115
Steam flow rate
kg/h
8
Electrical capacity
kW
6
Current
A
8.7
Ventilation
W40
Air flow rates
Operating pressure
max.
with F7 filter
C
A
R
R
I
E
R
2
W78
W100
W115
Nominal Maximum Nominal Maximum Nominal Maximum Nominal Maximum Nominal Maximum
m3/h
Operating pressure
max.with G4 filter
W53
10 000
13 300
13 300
13 300
18 800
20 500
24 500
27 000
27 000
27 500
Pa
400
171
229
229
400
400
343
157
400
400
Pa
400
60
140
140
400
400
261
68
400
385
0
1
6
/
2
0
1
7
761
CONTROLS
Model