Established preferred temperatures: Regulate the thermostat to the desired temperatures for heating and cooling in your house. Ammonia is toxic but has zero GWP. Packaged GAHPs keep the ammonia circuit outdoor or in mechanical rooms for each code with appropriate ventilation and, where by necessary, leak detection. Adhere to community https://purethermal.co.uk/media-news/can-gas-absorption-heat-pumps-provide-an-alternative-heat-pump-option-in-2025/