3 Technical description
3.1
Main parts
3.1.1.
Solar domestic hot water calorifier
BSL 200...400: External view
A
Expansion vessel
Z
Top inspection trap
E
Side inspection plate
R
Solar station
T
Solar regulator
Y
Electrical back-up (Option)
U
Safety control unit for the solar circuit
All components are checked for leaks and tested in the
factory. The control system, the pump and the electrical
back-up are pre-wired.
L000430-C
5
7
4
6
1
2
3
3. Technical description
BSL 200...400 BESL 200...400
9
11/06/2012 - 300028413-001-A
Содержание BESL 200
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