Provides weather tight closure.
Broan attic fans shutters.
Flanges fit flush against outside wall for neat smooth appearance.
Broan gable end shutters gable end shutters allow more air movement than conventional stationary attic louvers.
They allow more air movement than conventional stationary attic louvers to ensure the superior airflow.
Heat fans fans fan controls house attic fans controls automatic shutter products related to 433 weather tight automatic shutter or visit the broan site.
These shutters are designed for broan nutone nutone models 353 and 35316.
The counter balanced aluminum vanes open automatically when the ventilator is turned on and close when the fan stops for your convenience.
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Allows more air movement than conventional stationary attic louvers counter balanced aluminum vanes open automatically when ventilator is turned on close when fan stops flange fits flush against outside wall for neat smooth appearance reinforced for strength.
Broan surfaceshield vital vio powered exhaust fan w led light antibacterial light.
Fans with surfaceshield technology combine the power of broan nutone s bathroom ventilation fans with vital vio s led light technology to prevent the growth of bacteria mold yeast and fungi.