Originally posted by 7F4A5D5F6F574A5559545C380 link=1270888588/8#8 date=1273575520
Great minds, heres a link http://coffeesnobs.com.au/YaBB.pl?num=1259920571/0#0 to an old post of mine using a similar method to what you describe.
Since then I have modified the cooler, got rid of the vacuum and fitted a 10 inch household exhaust fan (approx $25 Bunnings) to the bottom of the 20 L bucket, the improvement is remarkable, quiet, efficient and cools very rapidly.
Will try to post some pics of the finished unit in the near future.
Btw the bread maker is working a treat.


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