Passive Heating Techniques - Free download as Powerpoint Presentation (.ppt / .pptx), PDF File (.pdf), Text File (.txt) or view presentation slides online. Passive solar design uses sunlight to heat buildings without mechanical devices. There are three main approaches: direct gain, indirect gain, and isolated gain. Direct gain involves south-facing windows and thermal mass to store heat. Indirect gain uses elements like Trombe walls between windows and living spaces to absorb and transfer…
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