Wolf BWL-1 S - Layout

10 3064298_201507
5. Layout
Layout BWL-1S(B) indoor module
High-efciencyheatingcircuitpump
Heating circuit pressure sensor
Vent
Pressure gauge
Safety valve
Schrader valve
Electric booster heater
(accessory for BWL-1SB)
Boiler water temperature sensor
Control electronics and power
supply connection
Condenser
Heatingcircuitowsensor(HC)
3-way diverter valve, heating / DHW
Refrigerant pressure sensor
Return temperature sensor
Refrigerant line connection
Optional use of AM display module
AWO boiler water temperature
sensor for outdoor module controller
(AWO T_boiler)
Refrigerant temperature (T_condenser)