Sam did discover one of many really helpful heat pumps on eBay for under £4,000 and needed to give the installation a go himself, but this is able to have made him ineligible for a authorities grant. At residence he needed to maneuver his boiler to an outhouse, which gave him a possibility to install a heat pump. The last company he worked for built prefab homes and dismissed using heat pumps early on due to the infrastructure required, he says. The government’s push to “convert the whole nation to warmth pumps” is not a “sensible proposition”, he adds. Stuart…