Master Flow™ Power Gable Mount Attic Vents efficiently remove heat and moisture from attic spaces up to 3000 sq. ft., varying by model. They feature durable metal construction for rust resistance and a highly efficient PSC (permanent split capacitor) motor. All models include an adjustable thermostat for ease of use, with an optional humidistat/thermostat available in HT models. Mounting brackets for gable end installation are also provided.
GAF Master Flow™ Gable Mount Electric Powered Attic Fan and Vent with Thermostat
Master Flow™ Power Gable Mount Attic Vents efficiently remove heat and moisture from attic spaces up to 3000 sq. ft., varying by model. They feature durable metal construction for rust resistance and a highly efficient PSC (permanent split capacitor) motor. All models include an adjustable thermostat for ease of use, with an optional humidistat/thermostat available in HT models. Mounting brackets for gable end installation are also provided.

