However, if your floor duct is smaller (like 2 x 10 in. or 2 x 12 in.) you’ll have to cut out a section of the floor and install a larger boot. If the ceiling below the duct is open, you could ...

A duct boot hanger, called the Speedi-Bootâ„¢ hanger, is designed to save on installation time and costs, and deliver improved indoor air quality and energy efficiency in residential and commercial ...

Speedi-Bootâ„¢ duct boot hangers have a heavy-duty galvanized metal frame, which comes complete with foam gasket and construction debris cover. The company says the metal frame eliminates boot ...