Trapped attic air can easily reach 150° or more. This unit removes super-heated attic air, making any home more comfortable, whether it's air conditioned or not. In those homes that are, the air conditioners run less and don't have to work nearly as hard. And all Broan Powered Attic Ventilators are as efficient as they are dependable. Broan 353 1140 CFM Gable-Mounted Powered Attic Ventilators Quiet, High-Performance Operation for Inside-the-Attic Applications Galvanized Steel Housing, Ribbed for Added Strength Mounting Brackets Simplify Installation 1140 CFM for Attics up to 1630 sq. ft. 14" Diameter Steel Blade Specially Designed for Maximum Air Movement Operates Automatically Adjustable Thermostat Built-in Thermally Protected, Permanently Lubricated Motor.
- GABLE MOUNT INSTALLATION: Requires permanent electrical wiring and grounding, do not use with an electrical extension cord; intended for gable installation only
- VENTILATE AN ATTIC OR GARAGE: Prevent heat and moisture build-up for a cooler, drier attic, which lowers your air conditioning expense. Fight heat, humidity buildup and unwanted smells inside the garage. Effectively ventilate a one, two or three car garage, either attached or detached from the home
- HIGH QUALITY, EFFICIENT OPERATION: Operates on 760 CFM; precision-balanced 14" metal blade allows maximum airflow: galvanized steel housing for added strength
- FEATURES: Unit operates automatically with an adjustable, built-in thermostat for your convenience
- DIMENSIONS: Housing measures 15" diameter x 8" D with a 14" diameter steel blade that is specially designed for maximum airflow
- GABLE MOUNT INSTALLATION: Requires permanent electrical wiring and grounding, do not use with an electrical extension cord; intended for gable installation only
- VENTILATE AN ATTIC OR GARAGE: Prevent heat and moisture build-up for a cooler, drier attic, which lowers your air conditioning expense. Fight heat, humidity buildup and unwanted smells inside the garage. Effectively ventilate a one, two or three car garage, either attached or detached from the home
- HIGH QUALITY, EFFICIENT OPERATION: Operates on 760 CFM; precision-balanced 14" metal blade allows maximum airflow: galvanized steel housing for added strength
- FEATURES: Unit operates automatically with an adjustable, built-in thermostat for your convenience
- DIMENSIONS: Housing measures 15" diameter x 8" D with a 14" diameter steel blade that is specially designed for maximum airflow
