33
F
Low voltage < 50 V
G
Power supply 230 V/50 Hz
Note
Observe the separately supplied dimensions for pipe
knock-outs.
Note
The illustration above relates to versions with SWEP
plate heat exchangers.
Heat pump connections
Use of the 2
½"
or 3
"
connection set (accessories)
800
A
B
C
D
Fig.27
A
Victaulic couplings 2
½"
(secondary circuit) or 3
"
(primary circuit)
B
Flexible connection line with anti-vibration ele-
ments
C
Optional: Flange with 2
½"
thread (secondary cir-
cuit) or 3
"
thread (primary circuit)
D
Hydraulic line fixings
Installation sequence
Making the hydraulic connections
(cont.)
5549 984 GB
Installation
Summary of Contents for KWT BW 301.B090
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