42 GW
GB - 3
ENGLISH
Table I:
Nominal data
• The unit power cable must be type H07 RN-F.
Note: 230V ~ 60 Hz.
Technical data
Description Q.ty Use
Installation instructions 1 Unit installation
Fresh air intake baffle 1 Air renewal
Table III:
Material supplied
Table V:
Accessories
Table II:
Wire section of
connecting cable mm
2
POWER INPUT
Models Cooling Heating
WA WA
42GWC004-3 60 0.26 50 0.21
42GWC008-3 65 0.28 55 0.24
42GWC010-3 95 0.41 85 0.37
42GWC012-3 108 0.47 98 0.42
42GWC016-3 140 0.60 130 0.56
42GWC020-3 185 0.80 175 0.76
Models L/R N/C
from 004 to 020 1.0 1.0
Description Size / Code
004-008-010 012-016-020
2-pipe valve 42GW9003 42GW9007
Primary air 42GW9005 42GW9006
Air discharge closing 40GK-900---003-40 40GK-900---013-40
Active carbon filter 40GK-900---002-40 40GK-900---012-40
Electrostatic filter 40GK-900---001-40 40GK-900---011-40
Drain pan 42GW9009 42GW9010
Water discharge pump 40GKX9001
Control 42GW9014
Control 42GW9015
Control 42GW9016
Control 42GW9017
Control CRC 33DFS-RM
Auxiliary board 42GW9013
Table IV: Operating limits
Water circuit Water- side maximum pressure Minimum entering water temperature: + 4°C
1400 kPa (142 m w.c.) Maximum entering water temperature: + 80°C
Ambient air Minimum temperature: 5°C
(1)
Maximum temperature 32°C
Power supply
Nominal single phase voltage 230V ~ 60 Hz Special Export Market
Operating voltage limits min. 187V - max. 253V
Note:
(1)
If the ambient temperature can go down to 0°C, it is advisable to empty the water circuit to avoid damage caused by ice (see
paragraph on water connections).