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Today I Learned@lemmy.worldEnglish · 21 days ago

TIL that underfloor heating was invented by Neolithic peoples

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TIL that underfloor heating was invented by Neolithic peoples

en.wikipedia.org

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Today I Learned@lemmy.worldEnglish · 21 days ago

Underfloor heating - Wikipedia

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20 days ago
CO is a product of incomplete combustion. Specifically, it is created by ventilation limited partial combustion (i.e. not enough oxygen to make CO2).

So, coals would actually make a lot more CO than a roaring fire would.

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