The Master Flow Bath & Dryer Appliance Vent from GAF is a premium solution used to vent bathroom and kitchen exhaust fans, clothes dryers and other household appliances. The sleek, modern bath and dryer vent helps reduce the risk of mold growth and structural damage while helping to improve indoor air quality by venting heat and moisture outside thru the roof.
Vents heat and moisture from bathroom/ kitchen exhaust fans, clothes dryers and other household appliances through the roof
Passes 110 mph wind-driven rain testing per TAS 100(A)
Versatile removable duct collar helps simplify hookup to ductwork and makes lint/dust removal easy without the need to go on the roof
Each vent includes a noise-minimizing damper, heavy-duty removable stainless steel screen, removable duct collar, and 4" (102 mm) to 3" (76 mm) reducer
We offer flexible shipping and scheduling options, up-to-date delivery estimates, and free ground shipping on any order over $99 to make sure your order gets to you on-time, for less.
Ordered the wrong product? Item damaged in transit? Our 3-step process makes returning products easy – even up to a year after purchase – with no restocking fees on returns made within 90 days.