Flying Squid@lemmy.world to Mildly Interesting@lemmy.world · 1 year agoAncient Iran had air conditioninglemmy.worldimagemessage-square175fedilinkarrow-up11.8Karrow-down123
arrow-up11.78Karrow-down1imageAncient Iran had air conditioninglemmy.worldFlying Squid@lemmy.world to Mildly Interesting@lemmy.world · 1 year agomessage-square175fedilink
minus-squareboonhet@lemm.eelinkfedilinkEnglisharrow-up3arrow-down1·1 year agoThe water doesn’t actually have to be all that cool for swamp coolers, because it’s the evaporation that cools the environment and warm water actually evaporates quicker.
The water doesn’t actually have to be all that cool for swamp coolers, because it’s the evaporation that cools the environment and warm water actually evaporates quicker.