florge@feddit.uk to No Stupid Questions@lemmy.world · 2 years agoWhy don’t we use radiators as heat sinks in the summer and pump cold water through them?message-squaremessage-square44fedilinkarrow-up1139
arrow-up1137message-squareWhy don’t we use radiators as heat sinks in the summer and pump cold water through them?florge@feddit.uk to No Stupid Questions@lemmy.world · 2 years agomessage-square44fedilink
Heat pumps can cool this way