L levrek Member Oct 28, 2009 #1 hello i have a quick question to ask. i have a fan that is capable of moving 220 m3 of air per hour but the carbon filter i have is capable of extracting 160 m3. can i still use this filter? or do i need to buy a new one?
hello i have a quick question to ask. i have a fan that is capable of moving 220 m3 of air per hour but the carbon filter i have is capable of extracting 160 m3. can i still use this filter? or do i need to buy a new one?
