venting the house living space during the winter in heating climates does all the following except adds…

venting the house living space during the winter in heating climates does all the following except adds moisture to the house reduces odors reduces indoor air pollutants brings fresh air into the home reduces carbon monoxide question 22 which statement about power vents is true? they should operate in the winter they should be thermostatically controlled to operate below 65°f they can depressurize the attic they do not require electricity they cannot be controlled with a manual switch

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