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