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I'm not sure, but RV refrigerators work the same way, by heating Ammonia (via propane usually). because the heat source is typically propane, its great for loca
by abfan1127 7y ago
I'm not sure, but RV refrigerators work the same way, by heating Ammonia (via propane usually). because the heat source is typically propane, its great for locations without electricity.
- timeattack 7y agoLooks like you're talking about https://en.wikipedia.org/wiki/Icyball https://en.wikipedia.org/wiki/Icyball
- abfan1127 7y agoit says its used in RV applications, but I don't see how the described system uses propane to heat a portion of the closed loop.