cosmOS@lemmy.zip to Showerthoughts@lemmy.world · 5 months agoMy apartment building gives me free water but I pay for electricity. What if I run the faucet nonstop and rig up a hydro turbine in my bathtub to generate my power from it?message-squaremessage-square88linkfedilinkarrow-up11arrow-down10
arrow-up11arrow-down1message-squareMy apartment building gives me free water but I pay for electricity. What if I run the faucet nonstop and rig up a hydro turbine in my bathtub to generate my power from it?cosmOS@lemmy.zip to Showerthoughts@lemmy.world · 5 months agomessage-square88linkfedilink
minus-squareBrkdncr@lemmy.worldlinkfedilinkarrow-up0·5 months agoEvaporative air coolers only need enough power to run the fan.
minus-squarefuckwit_mcbumcrumble@lemmy.dbzer0.comlinkfedilinkarrow-up0·5 months agoUnless you live in a desert, or some other area where added humidity is a bonus then “swap coolers” are doing more harm than good.
Evaporative air coolers only need enough power to run the fan.
Unless you live in a desert, or some other area where added humidity is a bonus then “swap coolers” are doing more harm than good.