Standard house installation. Ian contacted us through a mutually known builder and was interested in heat pump technology. We took him round to an existing system to have a 1 to 1 interaction with us. He was concerned with rising gas costs and relations with international supply of gas and didn’t want to be dependent on the gas grid any longer. Ian has a mixture of ufh heating on ground floor with radiators on top floor. Compared to the old gas boiler system, Ian is seeing savings year on year of up to £500.