Lämpöpumppuilma

Lämpöpumppuilma is a Finnish term that translates to "heat pump air" or more broadly refers to the air that is used as a heat source or heat sink for an air-source heat pump system. Air-source heat pumps extract thermal energy from the outdoor air, even in cold temperatures, and transfer it indoors for heating. Conversely, during the cooling season, they can reverse this process, removing heat from the indoor air and releasing it into the outdoor air.

The efficiency of a lämpöpumppuilma system is dependent on the temperature difference between the indoor and outdoor air. As the outdoor temperature drops significantly, the amount of heat that can be extracted from the air decreases, and the heat pump may require supplemental heating from another source, such as electric resistance heating. Modern air-source heat pumps are designed to operate effectively in a wide range of climates, including those with harsh winters.

The indoor unit of an air-source heat pump circulates the conditioned air throughout the building. The outdoor unit contains the compressor, condenser, and expansion valve, which are crucial components for the refrigeration cycle that facilitates heat transfer. Lämpöpumppuilma technology is a popular choice for residential and commercial heating and cooling due to its energy efficiency and potential for reducing reliance on fossil fuels. Regular maintenance is important to ensure optimal performance and longevity of lämpöpumppuilma systems.