Comment on Oxford study proves heat pumps triumph over fossil fuels in the cold
tony@lemmy.hoyle.me.uk 1 year agoHell that’s cheap.
Cheapest quote I ever had was £15k, not including all the improvements to insulation required before the house is compatible…
Bronzie@sh.itjust.works 1 year ago
Mine is air to air.
You were probably quoted ground to air, where they must drill for ground heat?