353 Broan - Ventilators 1140 CFM -
- Trapped attic air can easily reach 150° or more. These units remove 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.
- 14” diameter steel blade specially designed for maximum air movement
- Operates automatically – adjustable thermostat built-in.
- Thermally protected, permanently lubricated motor
- Quiet, high-performance operation for inside-the-attic applications
- Galvanized steel housing, ribbed for added strength
- Mounting brackets simplify installation