Viessmann: the new generation of heat pumps
2021-05-01
The new generation of Vitocal air/water heat pumps – with particularly climate-friendly refrigerants – is the first choice for anyone modernizing their heating system or building a new one. Powered by green electricity, they produce CO2-free heat for heating, cooling and DHW generation. And they are highly efficient: with a COP (coefficient of performance) of over 5.4 (for A7/W35), they generate more than five times the usable energy from one kilowatt-hour of electricity and the heat from the outside air.