8 Inch Make-Up Air Slave Damper

8 Inch Make-Up Air Slave Damper

Broan MD8S Damper N A Accessory Make Up 8 Inch Make Up Air Slave Damper Rest assured that your home isn t being unnecessarily infiltrated by outside air while a connected fan or hood is off Also useful to keep unwanted gases smoke and particulate from fireplaces and water heaters to a minimum This universal automatic make up air damper is a durable easy to install in new construction and retrofit applications and helps maintain an ideal pressure within your home for a constant comfortable environment Make Up Air: Code requirements require air to replace air displaced from exhaust fans With the Broan Make Up Air Slave Damper you can complete a professional installation and have the ability to add additional components for more stringent codes This venting piece is a great economical choice for your venting needs and comes with the standard quality inherent in Broan products Features:Provides interlocked damper operation to keep outside air from entering For use with any Broan or Best ho