Problem Possible cause Remedy
Display: error message P1 The temperature sensor at
the inlet is defecve or
does not emit a signal.
Contact an authorized qualied
person.
Display: error message P3 The temperature sensor at
the heat exchanger is
defecve or does not emit
a signal.
Contact an authorized qualied
person.
Display: error message P5 Pressure in refrigerant
circuit is too low.
Contact an authorized qualied
person.
Display: error message P6 Insucient water ow. Increase the water throughput of
the hydraulic circuit that supplies
the heat pump.
Contact an authorized qualied
person.
If the problem persists, contact the customer service listed on the last page.
Technical data
Model: BP-39WS-B Mini
Item number: 049275
Total weight (net/gross): 19 kg / 21 kg
Dimensions (W x H x D): 365 mm × 370 mm x 320 mm
Heang output *: 3.9kW
Heang input power *: 0.65kW
Input power rang: 0.85kW
Heang input current *: 3.3A
Operang voltage and frequency **: 220 – 240 V~, 50 Hz
Coecient of performance (COP): 6.0
Protecon class: I
Protecon type: IPX4
Sound power level: 47 dB(A)
Heat exchanger material: Titanium in PVC
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