• fouloleron@lemmy.world
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    2 days ago

    They look like a gas furnace and a hot water tank. My first thought was "Why are they connected? ", because I thought the tank had its own heating element. My second thought was “Aren’t those water lines? How does a water line become incandescent?”

    • Incandemon@lemmy.ca
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      2 days ago

      Pretty sure its a natural gas powered water heater, so that would be the gas supply line. As to the incandesance, no clue.

      • bizarroland@fedia.io
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        2 days ago

        Some part of me believes that water cannot get so hot that it would cause metal to Glow.

        I would be happy to be proven wrong.

        I mean, unless you’re saying that the pipe is heating the water inside of it? Which at that temperature that water would be expanding to over a thousand times its size and would probably blow that line to smithereens.

        • MentalEdge@sopuli.xyz
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          2 days ago

          Steam has no limit to how hot it can get. Until it eventually transitions into plasma of course. By then the oxygen and hydrogen would have separated, I imagine. Then it’s no longer water.

          Superheated steam was a problem in some steam locomotives, as running the water level too low would allow the boiler to reach temperatures that would compromise the integrity of the metal.

          Only liquid water has the boiling point as a “limit”.

    • Drathro@dormi.zone
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      2 days ago

      Both glowing portions are natural gas pipes. Perhaps it’s somehow ignited inside the pipes and is super heating them but also somehow NOT travelling outside the two glowing sections and burning the house down???

      • fouloleron@lemmy.world
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        2 days ago

        I don’t know, but I’d like to think I would shut everything off and run away until it demonstrably hadn’t exploded rather than take a picture!