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Awnings: a simple cooling tech we apparently forgot about

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How do you update on evidence—and choose what to ask next? →A test result and a Wordle clue both rule out possibilities. The crucial difference is whether you already know the result or still have to choose the question.This video helps answer · On which side of the building did the saving occur?

Caption notes

An awning intercepts sunlight before it crosses the glass. The presenter compares overhangs with lowering the solar heat gain coefficient of south-facing windows in a model. Orientation and glazing are conditions of that result.

Archived captions (transcription method unspecified) ↗
Original passages · 2
the solar heat gain coefficient.
Awnings: a simple cooling tech we apparently forgot about · ▶ 9:57–10:03
a lower SHGC dropped cooling demand a pretty similar amount to adding overhangs.
Awnings: a simple cooling tech we apparently forgot about · ▶ 10:37–10:47

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