AHI Carrier Catalog | Page 631
ROOM FAN COIL UNITS 42N
Heating conditions (entering water temperature = 50°C)
1000
1
Pressure drop, kPa
100
2
3
4
10
1
0,01
1
2
3
4
0,10
1,00
Water flow, l/s
42N_S 15-E 19
42N_S 30-E 39-S 42
42N_S 20-S 26-E 29
42N_S 45-E 49-S 65-E 69
Four-pipe coil pressure drop
Cooling conditions (entering water temperature = 7°C)
AIR TREATMENT
1000
1
100
Pressure drop, kPa
2
3
4
1
0,01
1
2
3
4
C
0,10
Water flow, l/s
1,00
42N_S 15-E 19
42N_S 45-E 49-S 65-E 69
42N_S 30-E 39-S 42
42N_S 20-S 26-E 29
A
R
R
I
E
R
2
0
1
6
/
2
0
1
7
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CONTROLS
10