@[email protected] to [email protected] • 2 years agoHeat pumps twice as efficient as fossil fuel systems in cold weather, study findswww.theguardian.comexternal-linkmessage-square133fedilinkarrow-up1315cross-posted to: [email protected]
arrow-up1315external-linkHeat pumps twice as efficient as fossil fuel systems in cold weather, study findswww.theguardian.com@[email protected] to [email protected] • 2 years agomessage-square133fedilinkcross-posted to: [email protected]
minus-square@[email protected]linkfedilink7•2 years agoHas not been updated for a while, but relevant link… https://www.energy.gov/eere/buildings/residential-cold-climate-heat-pump-challenge
Has not been updated for a while, but relevant link…
https://www.energy.gov/eere/buildings/residential-cold-climate-heat-pump-challenge