Atmosphere's all new galvanized steel backdraft dampers fit directly into the duct, simplifying installation. They feature a shaft for each of the two flaps, which prevents jamming. Also, the flaps close onto a perimeter gasket, ensuring the best air seal and quiet operation.
Sign-up and save! Get exclusive discounts & the latest product releases.
Expert Advice Toll-Free
© 2011-2022 Hydrobuilder.com - 312 Otterson Dr STE D , Chico, CA 95928 USA
All trademarks and trade names are the property of their respective trademark holders.