yh0612cc银河(中国)有限公司-搜狗/百度百科

Heat Pump Unit
Efficient configuration of compressor, evaporator and condenser
Efficiency increases at least 15%
Under the same condition, evaporation temperature rises 2-3℃,condensing temperature decreases 3-4℃
High stability and reliability of operation: no oil return problem 
Baidu
sogou
XML 地图