New AC cooling method, replace freon with road salt , and use 1/2 of the energy to cool home.

Mart Hale

pollinator

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posted 6 years ago

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This is so simple that I want to build a replication. This guy knows what he is talking about as you can see by watching his other videos. This is a commercial process in Germany.

Life on a farm is a school of patience; you can't hurry the crops or make an ox in two days.
Henri Alain

No holds barred. And no bars holed. Except this tiny ad:

Abundance on Dry Land, documentary, streaming

https://permies.com/t/143525/videos/Abundance-Dry-Land-documentary-streaming