• Corroded@leminal.space
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    1年前

    They’re also called evaporator coolers. I am not sure if the word swamp refers to it performing a function that might be found around a swamp or how they operate.

    Maybe the pool of water at the bottom is referred to as a swamp.

    I linked the video but it’s been a while since I watched it. I am not sure if he explains the nomenclature.

    • Cort@lemmy.world
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      1年前

      It’s because they smell like a swamp if you forget to clean them often enough. /S

      • grue@lemmy.world
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        1年前

        Why the \s? What makes you so sure that isn’t the real reason?

        If that isn’t the reason, then my guess would be that they’re called that because they increase the humidity of the room, making it feel like a swamp.

    • SirDerpy@lemmy.world
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      1年前

      A collection point for liquid drainage is called a “sump”.

      Examples: A basement may have a low point in the foundation with a drainage pump installed to prevent flooding: a sump pump. Boats have a sump to collect onboarded water called a bilge. They’ve a bilge pump to remove the water.

      Maybe “sump cooler” became “swamp cooler”?