this post was submitted on 24 Apr 2026
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Colored solar panels that mimic tiles roof hit 95% efficiency compared to regular solar tiles (interestingengineering.com)
submitted 1 day ago* (last edited 1 day ago) by inari@piefed.zip to c/energy@slrpnk.net
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[–] SaveTheTuaHawk@lemmy.ca 2 points 18 hours ago (1 children)

But heat pumps are over 100%.

[–] turboSnail@piefed.europe.pub 1 points 11 hours ago

If you compare moving heat with making heat, you’re going to get pretty absurd numbers anyway.