Sebastian Köln wrote:Physics says no. The reasoning being: If there was such a thing, you could create energy from it and that is not allowed.
That being said, a chest unit will not use much power. A 100W solar panel could run it, IF it wasn't for the startup current.
No matter. Try again. Fail again. Fail better. This time, do it with this tiny ad:
Gracie's backyard - a film about permaculture farming in the far north with Richard Perkins (stream)https://permies.com/wiki/133872/videos/Gracie-backyard-film-permaculture-farming