空气源热泵热水系统
air-source heat pump hot water system
Air-source Heat Pump Water Heater System
两级冷凝热泵热水系统
Two-stage condensing heat pump hot water system
热泵热水系统
heat pump hot water system
热泵与热泵热水系统
Heat pump and its water heat system
三热源热泵热水系统
three-heat-source hot water system TSHS
太阳能热泵热水系统
The System of Solar Assisted Heat Pump
SAHPWH system
传统热泵系统
Traditional heat pump system
地表水热泵系统
surface water heat pump system
地热热泵系统
geothermal heat pump system
groundsource heat pump systems
次中压中温系统
middle pressure and temperature system
太阳能集中供热水系统
Solar Central Hot-water Supply System
污水中水水源
wastewater reclaimed water source
低温热系统
low temperature heat system
低温水系统
the low temperature water system
高温热水泵
high temperature hot water pump
减温水系统
desuperheating water system