this post was submitted on 09 Jul 2024
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Microblog Memes

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Wait, not like that (lemmy.world)
submitted 4 months ago by The_Picard_Maneuver@lemmy.world to c/microblogmemes@lemmy.world
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[–] areyouevenreal@lemm.ee 1 points 4 months ago* (last edited 4 months ago)

There are currently no production heat pumps using the electrocaloric effect to my knowledge. Stirling engine I doubt as well. Either way still classes as refrigeration. In fact a Stirling engine heat pump/refrigerator would still need refrigerant as it needs a working fluid.

Edit: also pretty sure a Stirling engine is an implementation of a carnot engine