Broan-NuTone 433 Automatic Aluminum Shutter for 353 and 35316 Gable Mount Attic Ventilator, 16.75" x 2.75" x 16.75"

Broan-NuTone 433 Automatic Aluminum Shutter for 353 and 35316 Gable Mount Attic Ventilator, 16.75" x 2.75" x 16.75"

• HIGH-QUALITY SHUTTERS: Automatic shutters for your Broan-NuTone 353 and 35316 models allow more air flow than conventional stationary attic louvers
• AUTOMATIC: Shutters automatically open when fan is operating and close when the fan shuts off for hassle-free use
• DURABLE: Constructed of durable, counter-balanced aluminum for reinforced strength
• ATTRACTIVE: Flange fits flush against outside wall for a neat and smooth appearance
• IDEAL SIZE: Shutters measure 16.75" x 2.75" x 16.75", perfect for your home
• For use with Broan models 353 and 35316 attic ventilators
• Allows more air movement than conventional stationary attic louvers
• Counter-balanced aluminum vanes open automatically when ventilator is turned on and close when fan stops
• Flange fits flush against outside wall for neat and smooth appearance
• Reinforced for strength and provides weather tight closure

Upgrade your ventilator with Broan-NuTone's Automatic Shutters! These shutters are designed for Broan-NuTone-NuTone models 353 and 35316. They allow more air movement than conventional stationary attic louvers to ensure the superior airflow. The counter-balanced aluminum vanes open automatically when the ventilator is turned on and close when the fan stops for your convenience. The flange fits flush against the outside wall for a neat, smooth appearance. This shutter is reinforced for strength and provides tight weather closure for reliable, lasting use. The Broan-NuTone's Automatic Shutters measures 16.75" x 2.75" x 16.75", perfect for your home.