>We've been using an American Harvest Snackmaster Dehydrator for >years. It has a >heating element and fan in the bottom and goes from 95F to 145F on the dial. I >think it came with two trays and it has been expanded to six. I >guess you could stack >them higher but I don't know how many it would take before they got >inefficient. > I've an American Harvest model too, but a cheaper version. No thermostat/temp control at all. Just plug in and the fan kicks on. 4 trays. Works well although the housing does get a little warmer than I'd like at times (makes me nervous). Was a gift but I believe it was found at Wally Wirld. Have had it for a good 5 years or so and run the shit out of it, to be blunt. -- Peace, Hendrix, and Chiles....... Rael64 "They that can give up essential liberty to obtain a little temporary safety deserve neither liberty nor safety." -Benjamin Franklin "Peace, commerce and honest friendship with all nations--entangling alliances with none..." -Thomas Jefferson: 1st Inaugural Address, 1801