Prices for contractors on request REQUEST HERETechnical data- Max. heat output 9.2kW - COP min./max. 4.48/4.88 - Heat output min./max. 4.3kW/9.2kW, 885W/2055W - Refrigerant R32 - Operating pressure: max. high pressure 4.2MPa, max. low pressure 1.2MPa - Power supply 220-240V/50Hz - Max. flow temperature 60°C - Fan: Air flow: 3150m³/h, rated power 45W - Permissible water flow: Minimum: 0.26L/S, Rated 0.43L/S, Maximum 0.52L/S - Size and weight: LxWxD (indoor unit) 570 mm x 550 mm x 255 mm (25 kg), LxWxD (outdoor unit) 1165 mm x 370 mm x 845 mm (78 kg)