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The QuFRESH MQF (Patent
or "Energy Preferred" ventilation by limiting the intake of outdoor air that is too humid
Maxx Air Whole House Fans are ideal for residential use in mild to moderate climates as a supplement to air conditioning
Test port allows easy air flow measurement (pitot tube or similar device)
MFS Fresh Air Supply Fan Accessories The QuFRESH MQF (PatentSpecifications MERV 8 Filter Specs MERV 13 Filter Specs The QuFRESH MFS (Patent, no. 11,079,126 and 11,306,932) offers home builders and developers for multifamily residences a cost effective mechanical ventilation solution. Contractors and builders now have a practical offering for introducing constant fresh air from outside into the residence, meeting the fresh air CFM requirements. Adjustable capacity motor Low sone Dial in CFM control mounted in
