AC Infinity Backdraft Damper Ducting Insert, 8-Inch, Black Galvanized Steel spl_dlw setup instructions

setup instructions

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AC Infinity Backdraft Damper Ducting Insert, 8-Inch, Black Galvanized Steel spl_dlw setup instructionsDescription Antidraft Duct Insert: This insert is designed for use with range hoods, bathroom fans and other home Heating, Ventilation, and Air Conditioning (HVAC) applications. It features outer rubber gaskets that generate an airtight seal and grip between the damper and ducts. Functionality: It mounts horizontally or vertically and acts as a preventive measure against backflow and debris entering the ducting. The unit comes with a galvanized steel