Absorption heat pumps use an ammonia-drinking water absorption cycle, in lieu of a vapor-compression cycle, to transfer heat. Ammonia could be the refrigerant, and h2o is the absorber. The ammonia condenses at one of the procedure’s coils to launch heat and evaporates at the opposite coil to absorb heat. Get https://purethermal.co.uk/media-news/can-gas-absorption-heat-pumps-provide-an-alternative-heat-pump-option-in-2025/