block up all air vents and use a dehumidifier to fight mold?
Hi this is my first post here
Its winter here and I have been sealing up all my doors with foam tape.
They are realy tight now and there is no draft. it got me thinking about ventilation. I bought a relative humidity meter and it says its 61%RH, which i think means its time to buy a dehumidifier.
Do you think its better to block up all air vents and use a dehumidifier to fight mold?
why do ecobuilders use large heat exchangers when they could just use a dehumidifier?
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