poVoq@slrpnk.netM to Green Energy@slrpnk.netEnglish · 1 month agoFinland warms up the world’s largest sand battery, and the economics look appealingtechcrunch.comexternal-linkmessage-square19fedilinkarrow-up1177cross-posted to: tech@lemmit.onlinefuturology@futurology.todayhackernews@lemmy.bestiver.se
arrow-up1177external-linkFinland warms up the world’s largest sand battery, and the economics look appealingtechcrunch.compoVoq@slrpnk.netM to Green Energy@slrpnk.netEnglish · 1 month agomessage-square19fedilinkcross-posted to: tech@lemmit.onlinefuturology@futurology.todayhackernews@lemmy.bestiver.se
minus-squareperestroika@slrpnk.netlinkfedilinkarrow-up1·1 month agoAs much as I’ve understood, yes - heat pumps have difficulty with reaching high temperatures.
As much as I’ve understood, yes - heat pumps have difficulty with reaching high temperatures.