Model BS35-126T Heating capacity KW 55 BTU 187000 Rated input power W 11000 Running current heating A 19.2 COP 4.9 Cooling capacity KW 42 BTU 143000 Rated input power W 103000 Running current cooling A 18.0 Operating range-Air ° C 一7~43 Advised water flow M³/H 18 Heat exchanger Titanium in PVC Compressor Scroll Fan direction Vertical Sound level d B(A) 61 water pipe in-out spec mm 63 Unit net dimensions mm 1450*710*1141 Gross weight Kg 265 Power supply V/Ph/Hz 380/3/50 FAQ 1.Whether the heat pump unit can operate normally in winter with low temperature? Yes. Air source heat pump unit has intelligent defrosting function to ensure stable operation of the unit in low temperature environment. It can automatically enter and exit defrosting according to multiple parameters such as outdoor environment temperature, evaporator fin temperature and unit operation time. 2.Do you think swimming pool heat pump only used for swimming pool? No，it can also be used for Hot Spring，Fishing Farm，Jacuzzi Spa and so on. 3.Can your pool heat pump be connected to PV system? The heat pump is powered by PV system. As long as the PV system can meet the maximum power consumption of heat pump, it is feasible. 4. What’s your after- sales policy? In 2 years period, we can offer free spare parts to replace damaged parts. Out of 2 years period, we also can offer parts with cost prices.