Comment on Finland warms up the world’s largest sand battery, and the economics look appealing
Hirom@beehaw.org 4 weeks agoOkay, I guess the heat pumps aren’t suitable due to the economics or maybe cannot reach high enough temperatures.
Comment on Finland warms up the world’s largest sand battery, and the economics look appealing
Hirom@beehaw.org 4 weeks agoOkay, I guess the heat pumps aren’t suitable due to the economics or maybe cannot reach high enough temperatures.
perestroika@slrpnk.net 3 weeks ago
As much as I’ve understood, yes - heat pumps have difficulty with reaching high temperatures.