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by AifVI
730 days ago
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Turning on a bathroom vent fan is remarkably effective. Based on the CO2 monitor in my basement utility room, turning on a bathroom vent fan in the upstairs lowers the CO2 in the entire house within a few hours.
An energy recovery ventilator would be ideal, though, as it wares much less energy while still lowering your CO2 levels. It would be awesome if there were a way to actually capture and sequester in-home CO2, so that your in-home number could be lower than the outdoors. But I’ve never heard of such a thing. |
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