Pay in 4 interest-free payments of $7.50 Learn more
Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
Whether for residential or commercial properties
Telescoping inner sleeve from 6 17/16′′ to 19 11/16′′
Up to 162 CFM Max (0
Remote and mounting kit included
High airflow: 176 CFM
Vents KOM 125 U 5 inch Backdraft Damper Single Roof fans Whether for residential or commercialVents KOM 125 U Spring Loaded Backdraft Damper 5 Inch Duct The Vents KOM 125 U Spring Loaded Backdraft Damper provides dependable protection against unwanted backdraft in 5 inch round duct systems. Perfect for residential and light commercial ventilation, this backdraft damper prevents outside air, insects, and debris from entering when your fan or ERV is off. Efficient Backdraft Prevention Built with precision balanced aluminum blades that open
