AHI Carrier Catalog | Page 597
CASSETTE FAN COIL UNITS 42GW
Physical data
42GW
200
300
400
Coil type
2 pipes
2 pipes
2 pipes
Fan speed*
1
2
3
1
2
3
1
2
3
l/s
183
125
100
204
140
89
249
173
134
Total cooling capacity
kW
2,39
1,78
1,55
4,02
2,89
1,88
4,74
3,52
2,8
Sensible cooling capacity
kW
2,01
1,5
1,3
3,07
2,19
1,42
3,67
2,7
2,1
Water flow rate
l/s
0,11
0,09
0,08
0,19
0,14
0,09
0,23
0,17
0,13
l/h
410
310
270
690
500
320
810
600
480
kPa
10
5
4
14
7
3
18
10
6
Heating capacity
kW
3,2
2,5
2,2
4,53
3,72
2,32
6,2
4,61
3,7
Water pressure drop
kPa
8
5
4
13
7
3
14
8
5
Water content
l
0.55
Sound power level
dB(A)
49
40
36
53
44
35
57
48
42
Sound pressure level**
dB(A)
40
31
27
44
35
26
48
39
33
Power input
W
58
35
25
58
34
17
99
58
38
Current input
A
0.27
0.17
0.12
0.24
0.14
0.07
0.41
0.24
0.16
Air flow
Cooling mode
Water pressure drop
Heating mode
Eurovent energy class FCEER/FCCOP
1.1
1.1
D/D
C/C
D/D
Electric heater (high capacity)
W
1500
2500
2500
Current input (high capacity)
A
6.3
10.4
10.4
42GW
500
600
701
Coil type
2 pipes
2 pipes
2 pipes
Fan speed*
Air flow
l/s
1
2
3
1
2
3
1
2
3
272
199
147
321
229
139
402
299
166
Total cooling capacity
kW
6,1
4,45
3,36
7,22
5,49
3,71
8,67
6,53
4,06
Sensible cooling capacity
kW
4,5
3,37
2,53
5,46
4,09
2,69
6,4
4,9
2,99
Water flow rate
l/s
0,29
0,21
0,16
0,34
0,26
0,18
0,41
0,31
0,19
l/h
1050
760
580
1240
940
640
1490
1120
700
kPa
22
12
7
11
6
3
20
12
5
Water pressure drop
AIR TREATMENT
Cooling mode
Heating mode
Heating capacity
kW
8,07
5,97
4,48
9,99
7,4
4,61
11,7
9,3
5,21
Water pressure drop
kPa
17
10
6
10
6
3
18
11
5
Water content
l
1.6
Sound power level
dB(A)
49
40
35
54
46
38
59
52
40
Sound pressure level**
dB(A)
40
31
26
45
37
29
50
43
31
2.4
Power input
W
66
41
28
88
61
34
125
92
44
Current input
A
0.30
0.17
0.12
0.46
0.27
0.14
0.63
0.41
0.19
Eurovent energy class FCEER/FCCOP
C/C
C/C
C/C
Electric heater (high capacity)
W
3000
3000
3000
Current input (high capacity)
A
12.5
12.5
12.5
CONTROLS
2.4
Based on Eurovent conditions:
Cooling mode (2 and 4-pipe coil): entering air temperature 27°C db/1 9°C wb, entering/leaving water temperature 7/12°C, high fan speed.
Heating mode (2-pipe coil): entering air temperature 20°C, entering water temperature 50°C, high fan speed, water flow rate as cooling mode.
Heating mode (4-pipe coil): entering air temperature 20°C, entering water temperature 70°C, high fan speed, water ∆t = 10 K
*
Fan speeds: 1 = high, 2 = medium, 3 = low
** Sound pressure level and NR values are based on a hypothetical sound attenuation for the room of -9 dB(A).
Note: Electrical heater version is available on all 2-pipe units.
C
A
R
R
I
E
R
2
0
1
6
/
2
0
1
7
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