Heating, cooling and domestic hot water; Adopt Siemens controller, easily understandable control simplifies; Internal soft start for single phase units; Electric heater is optional Scroll compressor; Plate type heat exchanger; Heat pump Type GHP09B GHP12B GHP10B GHP13B GHP15B Dimensions,weights,connection dimensions Dimensions HxWxD 960x600X600 Weight kg 135 145 135 145 155 Refrigerant Type R410A Filling weight kg 1.7 1.8 1.7 1.8 2 Permissible operating pressure Mpa 4.2 4.2 4.2 4.2 4.2 Pipe connector-hot side Inch G1” G11/4” G1” G11/4” G11/4” Pipe connector-cold side Inch G1” G11/4” G1” G11/4” G11/4” Evaporator Type Brazed plate heat exchanger Condenser Type Brazed plate heat exchanger Compressor 　 1xScroll Performance Heat pump Heat output at B0/W35 kW 8.60 11.80 10 13 15.5 Power consumption kW 1.95 2.70 2.22 2.9 3.5 Performance factor 　 4.41 4.37 4.5 4.48 4.43 Hot side volume flow m3/h 1.48 2.03 1.72 2.24 2.67 Cold side volume flow m3/h 1.91 2.61 2.23 2.90 3.44 Heat output at W10/W35 kW 11.00 15.00 12.7 16.3 19.5 Power consumption kW 2.03 2.80 2.27 2.96 3.57 Performance factor 　 5.42 5.36 5.59 5.51 5.46 Hot side volume flow m3/h 1.89 2.58 2.18 2.80 3.35 Cold side volume flow m3/h 2.57 3.50 2.99 3.82 4.57 Cool output at W35/W7 kW 9.30 12.70 10.60 13.90 16.30 Power consumption kW 2.00 2.70 2.20 2.85 3.40 Performance factor 　 4.65 4.70 4.82 4.88 4.79 Inside volume flow m3/h 1.60 2.18 1.82 2.39 2.80 Outside volume flow m3/h 1.94 2.65 2.20 2.88 3.39 Power Type Single phase with Daikin compressor Triple phase with Hitachi compressor Sound power level dB(A) 47 48 47 48 48 The above data is tested by EN14511