EFI 5540.076 6 in. Tamarack Cape Backdraft Damper

another of our inexpensive innovative and highly effective air control products is found in the laundry room the kitchen or the bathroom called the Cape backdraft damper it closes tight preventing back drafts from entering the home through bathroom exhaust outlets dryer vents range hoods and direct vented appliances it's specially formulated fabric sleeve exclusively developed by Damrak fits into duct sizes from four to eight inches the Cape back draft damper is designed to replace noisy inefficient butterfly dampers with an innovative quieter and more effective at elation solution