On 20 Sep 02, Dave Robison wrote: > I built the one that was based on a 55 gallon metal drum, encased in > fiberglass. Is that the one you mean?
Yes, that's the one. > It worked -- sort of. My conclusion was that it didn't have enuf > collector area to generate enuf heat. I added a small fan to help > draw air thru and a bank of light bulbs for backup heat at night. Interesting adaptation. Ron P has conveyed the same opinion offlist, he has seen several in backyards as "field sculptures". 8-) > I would recommend a different design. Any thoughts or pointers? We have the sunshine and I'm keen to add value by dehydrating a portion of our produce. Thanks... Rex
