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Feb 7, 2023 at 5:06 vote accept Aman Agarwal
Apr 20, 2021 at 16:34 comment added Aman Agarwal @AdrianMaire Yes, I have given up on this idea long ago lol. It is more like trying to heat a cold room with a light bulb.
Apr 19, 2021 at 10:29 comment added Adrian Maire @AmanAgarwal: Peltiers that I found are at 2-3 usd for 16cm^2, or some 1500 usd / m^2. Not in my definition of really cheap. Especially that you want the bigger area possible to maximize efficiency.
Mar 5, 2020 at 14:13 comment added Aman Agarwal Peltier modules are really cheap.
Mar 4, 2020 at 14:50 comment added Eric S Great answer, except I’m guessing even the part cost will be much higher than a conventional AC since peltiers are expensive and there won’t be any volume discounts.
Mar 3, 2020 at 19:22 history answered ericnutsch CC BY-SA 4.0