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    17 Products

    Rectangular Duct and Fittings

    Image of System. Front orientation. Exploded view. Duct and Fittings. Rectangular Duct and Fittings.
    Maximize the space in close quarters, such as inside walls and ceilings. As rectangular duct sizes increase, they get wider but not taller. This shape is most often used for heating and cooling inside buildings. Components connect with brackets.
    Duct
    Image of Product. Front orientation. Duct and Fittings. Rectangular Duct and Fittings, Duct.
    Pair with compatible fittings and accessories.
    Galvanized Steel—Corrosion resistant and affordable, galvanized steel is the most commonly used ductwork material.
    Galvanized Steel
    Wd.
    Ht.
    Lg.,
    ft.
    Ga.
    Includes
    Each
    8"8"428Two Drive Brackets, Two S-Brackets1964K81000000
    10"8"428Two Drive Brackets, Two S-Brackets1964K8200000
    12"8"428Two Drive Brackets, Two S-Brackets1964K8300000
    14"8"428Two Drive Brackets, Two S-Brackets1964K8400000
    16"8"426Two Drive Brackets, Two S-Brackets1964K8500000
    20"8"426Two Drive Brackets, Two S-Brackets1964K86000000
    24"8"426Two Drive Brackets, Two S-Brackets1964K87000000
     
    Straight Collars
    Image of Product. Front orientation. Duct and Fittings. Rectangular Duct and Fittings, Straight Collars.
    Add a branch to an existing line of rectangular duct. Cut a hole in the duct, attach the collar by bending the tabs, and connect another piece of duct.
    Galvanized Steel—Corrosion resistant and affordable, galvanized steel is the most commonly used ductwork material.
    Galvanized Steel
    Wd.
    Ht.
    Ga.
    Each
    8"8"281964K61000000
    10"8"281964K6200000
    12"8"281964K6300000
    14"8"281964K6400000
    16"8"261964K6500000
    24"8"261964K6700000
     
    Duct Turning Vanes
    Image of ProductInUse. Shown Cut and Assembled. Front orientation. Contains Annotated. Duct Turning Vanes.

    Shown Cut and Assembled

    Turning Vanes—Guide air smoothly around sharp bends. These turning vanes improve airflow efficiency by reducing turbulence and pressure loss. Cut vanes to size and pair with rails. Mount assembled vanes inside duct using tapping screws.
    Turning Vane Rails—Mounting tabs hold vanes in place. Cut rails to length.
    Galvanized Steel
    Wd.
    Ht.
    Lg.,
    ft.
    Rail Mounting
    Tab Spacing
    Ga.
    Each
    Turning Vanes
    2 7/8"1"6—261000K5000000
    5 5/8"1 7/8"6—241000K600000
     
    Turning Vane Rails
    4 1/2"—62 1/2"241000K200000
    7 3/8"—63 1/4"241000K300000
     
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