By nesting two flower pots together, adding some sand, water and a towel, this guy was able to cool the chamber down to 40F when the ambient temp was 90F. He puts two beers in there and they come out frosty.
Check out this video on Youtube:
When I first saw this I immediately thought fermentation chamber, but I don't think you can have enough temperature control. This could definitely come in handy for road trips/camping trips with homebrew though!
Check out this video on Youtube:
When I first saw this I immediately thought fermentation chamber, but I don't think you can have enough temperature control. This could definitely come in handy for road trips/camping trips with homebrew though!
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