soojuspumpid
Soojuspumpid, or heat pumps in English, are devices that transfer thermal energy from a source, typically the environment, to a destination at a higher temperature. This process is the reverse of how a refrigerator works. Heat pumps are highly energy-efficient as they move heat rather than generating it through combustion, meaning they can provide more heat energy than the electrical energy they consume.
There are several types of heat pumps, commonly categorized by the source of heat they utilize and
The operation of a heat pump involves a refrigerant that circulates through a closed loop, changing state