Heat Pumps are capable of heating your entire property. We'll determine the pump size needed to heat your home at the site survey and recommend radiator sizes if required. We have fitted Heat Pumps in three-bedroom semi-detached houses as the sole heating source, as well as small one bedroom properties and also larger 5/6 bedroom houses. A heat pump is sized to heat the property, based on the heat the property requires, this should be individual to each installation.