Applies the heat pump driven liquid desiccant fresh air handling unit to treat fresh air, ground source heat pump to provide cooling, heating and domestic hot water.

采用高效热泵式溶液调湿机组处理新风，地源热泵机组供冷、供热、供生活热水。

youdao

With few sources of fresh water in the region, the country has relied on desalinating seawater for domestic use -- a technology that has been essential to the country's growth, according to advocates.

CNN: Man-made desert lake: Ecological paradise or disaster?