minus-squareozebb@lemmy.worldtoTechnology@lemmy.world•Oxford study proves heat pumps triumph over fossil fuels in the coldlinkfedilinkEnglisharrow-up3·2 years agoYowsa! That’s cold. That said, ground-source systems have been used to good effect in climates like that! But, of course, do what’s right for you 🙂 linkfedilink
minus-squareozebb@lemmy.worldtoTechnology@lemmy.world•Oxford study proves heat pumps triumph over fossil fuels in the coldlinkfedilinkEnglisharrow-up16·2 years agoYou might not be totally out of luck: More modern units do pretty well down to -20f. Ground-source systems don’t care about air temps (but are more expensive) linkfedilink
Yowsa! That’s cold.
That said, ground-source systems have been used to good effect in climates like that! But, of course, do what’s right for you 🙂