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 would be the absorber. The ammonia condenses at among the list of system’s coils to release heat and evaporates at the opposite coil to https://purethermal.co.uk/media-news/can-gas-absorption-heat-pumps-provide-an-alternative-heat-pump-option-in-2025/