High temperatures - no problem
"Heat pumps are only suitable for low-temperature systems?" - We say: NO!

Especially in existing buildings, switching from oil or gas to sustainable heating systems is difficult due to a lack of economical alternatives. This is mainly due to the higher temperatures required to operate radiators. The high temperatures increase the operating costs of a heat pump, which is why the economically viable use of heat pumps in existing buildings has so far only been possible through increased investment expenditure (additional renovation measures, conversion to a low-temperature heating system, etc.).

The heat pumps from LAMBDA are different: The Eureka series is predestined for use in existing buildings. With the help of the 3K process and an optimized mode of operation, the lowest operating costs are achieved despite high temperatures.