Mention heat pumps and you’ll get a decidedly mixed reaction — but do the sums actually add up? James Fisher investigates.
‘There isn’t a building in the country that can’t be heated effectively with heat pumps,’ says Will McCarthy, senior consultant at ISO Energy in Horley, Surrey, ‘and it’s a myth that it can’t be done. It can be made to work, as long as it’s designed and installed correctly.’ The pressure is on to reduce carbon emissions and…
