16
Type BW 302.CS140, BW 302.CS180 and BW 302.CS230
2040
852
800
1000
50
709
50
194
145,5
Fig. 7
ê
Pressure point, adjustable foot
E
Pressure-tested sound insulation layer, approx. 10
to 20 mm
F
Front of the heat pump
Requirements for on-site connections
Dimensions Vitocal 300-G
Type BW 301.CS090 to BW 301.CS120, BW 302.CS090 and BW 302.CS110
850
1343
1650
911
1241
644
436
1126
368
343
200
Fig. 8
A
flow, primary circuit (inlet):
Victaulic 3
"
(DN 80)
B
flow, secondary circuit (outlet):
Victaulic 2
½"
(DN 65)
C
return, primary circuit (outlet):
Victaulic 3
"
(DN 80)
D
return, secondary circuit (inlet):
Victaulic 2
½"
(DN 65)
E
Low voltage < 50 V
F
Power supply 230 V/50 Hz
G
Power supply 400 V/50 Hz
Preparing for installation
Transport and siting requirements
(cont.)
5789 986 GB
Installation
