The roof mount Master Flow EZ Cool Plug-In Power Attic Vent with Thermostat/Humidistat from GAF is an excellent choice for exhausting excess heat and moisture from your attic without the need for expensive, hard-to-schedule electricians. The convenient "Plug- and -Play" design allows it to be plugged into an existing 110-Volt grounded electrical outlet in your attic, eliminating the hardwired electrical hook-up required by typical power attic vents. When installed as part of a properly balanced attic ventilation system consisting of both intake and exhaust, this efficient power attic vent delivers up to 1,050 cubic ft./minute of airflow and ventilates up to 2,000 sq. ft. of attic space.
Extra-long 25 ft. cord plugs into an existing 110-Volt grounded outlet in the attic
ETL Listed (electrical testing laboratories)
High-efficiency PSC motor design
Convenient factory pre-set Thermostat (105°F)/Humidistat (70%) control helps ensure the vent operates efficiently and when you need it most
Helps reduce excess attic heat and moisture, the risk of ice damming and premature roof system degradation
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.