The Vitocal 222-G compact brine/water heat pump is fully equipped with all of the components required for DHW and central heating.
With heating output levels of between 5.8 and 10.4 kW, it is ideal for use in detached houses. Flow temperatures up to 65 °C also enable use with conventional radiators.
This heat pump is the attractively priced alternative to the compact appliance in the 300 series. With its refrigerant circuits with a fixed heating output (in three output sizes) and an electronically controlled expansion valve, it achieves a COP (coefficient of performance) of up to 4.8 to EN 14511 (5/2018) at B0/W35.