Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!sun-barr!apple!portal!cup.portal.com!mmm From: mmm@cup.portal.com (Mark Robert Thorson) Newsgroups: sci.electronics Subject: Re: Thermoelectric coolers - how do they work - in English plea Message-ID: <34167@cup.portal.com> Date: 22 Sep 90 02:37:46 GMT References: <4486@optilink.UUCP> <34081@cup.portal.com> <4041@kitty.UUCP> Distribution: na Organization: The Portal System (TM) Lines: 8 > Thermoelectric refrigeration remained a curiosity item until the > 1950's, when advances in development of semiconductors created materials > having a much larger Seebeck coefficients than previously available. I recall that GE attempted to market a thermoelectric refrigerator in the 1950's. Anyone recall the details? If it's anywhere near practical to use, and if I can find one, that would be a nice historical artifact to obtain.