Refrigerant and h
ydraulic connections
D --- 2Liebert HPM --- A/W/F/D/H
English
Fig. 2 --- Refrigerant, water and electrical connections Liebert HPM S0H --- 1D --- Plan view
OG
OWC IWC
EC CD HF HD
OHW
IL
70
165
55 55 55
175
11550250
500
750
50
no. 4 holes 48
UNIT FRONT
IHW
50
Unit Con nection
Version
A W
IL Refrigerant liquid line inlet * OD 12 mm
OG Refrigerant gas line outlet * OD 16 mm
IWC W a t e r t o c o n d e n s e r i n l e t --- I S O 7 / 1 Rp ¾
OWC Water from condenser outlet --- ISO 7/1 Rp ¾
IHW Hotwaterinlet(opt.) OD 16 mm
OHW Hot water outlet (opt.) OD 16 mm
CD Condensate drain ID 20 mm
HF Humidifier feed (opt.) --- ISO 7/1 R½
HD Humidifier drain (opt.) ID 22 mm
EC Electrical power supply
Hole 48 mm
* Connection size only. The dimension of the connecting pipe depends on unit model and refrigerant, see Tab. c on para. 4.1.2.