Air source heat pump ModelPH-HC178-ARTNominal heating capacityW17800Btu/Hr61232Kcal/Hr15308Power supply3PH∼380VAC/50HzCompressor Input power W4430Horsepower HP5Rated loading current A9Max.start current A58∼65Noise dBA64FanPower W135×2Max.air flow m³/h3340×2Max.air pressure Pa120Operation rangeAmbient temperature5∼40Hot water temperature≤62CondenserModelshell and tube H/E Hot water outler&inlet RpInternal thread DN25(1")Dimensions (L×W×H) mm650×1180×1170Net weight kg259