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Ships within 48 hours · Estimated delivery Nov 16 - Nov 21
Ideal for residential and light commercial application
contour molded fiberglass back with a foil barrier backing
Designed for protection of ceiling openings in fire rated floor/ceiling assemblies with fire resistance ratings of 3 hours or less
Holds up to a 2” filter (not included)
Designer Color or Satin Anodized Finish available on this product
Opposed Blade Damper 0BD-14X22 Step Down Ceiling Diffuser Ideal for residential and lightStandard Features * . 055 T6 extruded aluminum construction * Fits all Shoemaker commercial products * Controls airflow evenly * Screwdriver operated * Available in even sizes * Mill finish Options * Clips for easy installation * Soft White
