Absorption heat pumps use an ammonia-drinking water absorption cycle, as an alternative to a vapor-compression cycle, to transfer heat. Ammonia may be the refrigerant, and h2o is the absorber. The ammonia condenses at one of several process’s coils to release heat and evaporates at the other coil to soak up https://optimusbookmarks.com/story20294029/the-basic-principles-of-robur-heat-pumps