is it better too pull or push the air threw it...probably a bad q but im only asking because iv seen a forum about pull vs push on can filters
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is it better too pull or push the air threw it...probably a bad q but im only asking because iv seen a forum about pull vs push on can filters
It will filter better pulling air...30+ years HVAC/R exp. Filter--->duct---> light--->duct--->fan--->duct (if needed)--->exhaust exit
Duct work should be equal or larger than largest flanges.
perfict thanks