1751
Ancient Iran had air conditioning
(lemmy.world)
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This is obviously an objective criteria, so the mods are always right. Or maybe mildly right? Ahh.. what do we know?
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A modern home ACs can only cool about 20f below the outside temperature. 50c to 35c is 27 degrees so that's pretty damn good for a fancy unpowered swamp cooler
That's just not true, a modern home can be at 70f or below when its 110f outside. Air comes out at 50-55 even at those outside temps.