Heat pumps of the 1800s are becoming the technology of the future

Re:Heat pumps of the 1800s are becoming the technology of th... by mvnuweucxqokii on Monday January 16, 2023 @08:19PM (#34407971)

You don't necessarily need to take in fresh air to freshen air in certain ways. It might suffice to pass it though a good filter.

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Re:Heat pumps of the 1800s are becoming the technology of th... by Zanfa on Tuesday January 17, 2023 @03:10AM (#34410211)

HEPA and carbon filters do wonders for cooking smells, particulates etc, but unfortunately do nothing for the main reason you want air exchange with outside, which is CO2 buildup.

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