Plenums & Return Air Boots - Ductwork - Sheetmetal

Each air filter box accepts standard MERV filter replacements that slide into the inner chamber's filter slot support@ Dealer & Bulk

@ Phone Number: 08045811290 For Your installation ID and scheduled slot is communicated via SMS on the delivery of product

return to the feature slot 38 x 28 x 15-38, Hot Dip Galvanized Steel, Return Air, Sheet Metal Duct Support Box 5908000 16 X 25 1 FILTER HOLDER · 5908000 16

return of the green knight slot 74846 Southwark FB Furnace Support Box with Filter Slot, 20 x 25 x 1 Inch, 21 Inch W x 18 -12 Inch H Ready To Ship! 17 In Stock Now! Check