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Return Air Boxes

Items 49–64 of 117 total
  1. Modular Metal ACRH2414H - Return Air Can - 28 Gauge - Uninsulated - Plaster Ground Flange 24 1/4" X 14 1/4" No Collar-6" High
    This product is currently not available for purchase.
  2. Royce RB20X30X8 - Return Box (Out The Back), R8 Insulated, 20" X 30" X 8"
    This product is currently not available for purchase.
  3. Modular Metal ACRH301416HS - Return Air Can - 28 Ga - Seal All Seams 30 1/4" X 14 1/4" - 16" Collar - Uninsulated - 6" High
    This product is currently not available for purchase.
  4. Modular Metal ACRH3024H - Return Air Can - 28 Gauge - Uninsulated - Plaster Ground Flange 30 1/4" X 24 1/4" No Collar-6" High
    This product is currently not available for purchase.
  5. Modular Metal ACRI2020HS - Return Air Can - 26 Gauge - Seal All Seams - 20 1/4" X 20 1/4" - Uninsulated - 6" High
    This product is currently not available for purchase.
  6. Snap-Rite 20X25X6-317F - 20" x 25" Register Pan 6" Deep, 1/2" Flange
    This product is currently not available for purchase.
  7. ATCO 09920107 - Return Air Box, 24" X 12"
    This product is currently not available for purchase.
  8. Modular Metal ACBGL - Low Combustion Air Can 30 Gauge 11 1/2" X 3/12" X 14, No Plaster Ground Flange - 1/4" Hardware Cloth
    This product is currently not available for purchase.
  9. Modular Metal ACRH2520H - Return Air Can - 28 Gauge - Uninsulated - Plaster Ground Flange 25 1/4" X 20 1/4" No Collar-6" High
    This product is currently not available for purchase.
  10. Modular Metal ACRH4020AH - Return Air Can - 28 Ga - Uninsulated - Plaster Ground Flange 40 1/4" X 20 1/4" No Collar - 8" High
    This product is currently not available for purchase.
  11. ATCO Rubber 09920111 - T-Bar Return Air Box, 20" X 20"
    This product is currently not available for purchase.
  12. Modular Metal ACRH2424H - Return Air Can - 28 Gauge - Uninsulated - Plaster Ground Flange 24 1/4" X 24 1/4" No Collar-6" High
    This product is currently not available for purchase.
  13. Modular Metal ACRH2516HS - Return Air Can - 28 Ga - Seal All Seams 25 1/4" X 16 1/4" Uninsulated - 6" High
    This product is currently not available for purchase.
  14. Modular Metal ACRH2014HS - Return Air Can - 28 Ga, Plaster Ground Flange, Seal All Seams 20 1/4" X 14 1/4" - 6" High
    This product is currently not available for purchase.
  15. Modular Metal ACRH3020H - Return Air Can - 28 Ga - Uninsulated With Plaster Ground Flange 30 1/4" X 20 1/4" No Collar-6" High
    This product is currently not available for purchase.
  16. Modular Metal ACRH3012HS - Return Air Can - 28 Ga - Seal All Seams 30 1/4 X 12 1/4" Uninsulated - 6" High
    This product is currently not available for purchase.
Items 49–64 of 117 total