Today I Learned

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TIL about “passive houses,” building that are airtight and require barely any energy to heat or cool (en.m.wikipedia.org)

submitted 3 years ago by jeffw@lemmy.world to c/til@lemmy.world

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More info here: https://www.wsj.com/articles/passive-home-design-massachusetts-2c89a18d

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[–] AlexisFR@jlai.lu 4 points 3 years ago

Just wait until you learn about active houses.

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