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  1. Showing 1 - 36 out of 175 results for "hvac return air requirements"
    1. Good deal
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      Achtek AIR Return 16"X20" Duct Opening (Overall Size 18"X22") | Heavy Cast Aluminum Air Grille Hvac Duct || Powder Coated
      $305.00
      Walmart
      Price Drop Green Icon18% DROP
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      Return Air Package - 16.5" X 25"
      $319.00
      HVAC Direct
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      Achtek AIR Return 12"X30" Duct Opening (Overall Size 14"X32") | Heavy Cast Aluminum Air Grille Hvac Duct || Powder Coated
      Achtek AIR Return 12"X30" Duct Opening (Overall Size 14"X32") | Heavy Cast Aluminum Air Grille Hvac Duct || Powder Coated
      Achtek AIR Return 12"X30" Duct Opening (Overall Size 14"X32") | Heavy Cast Aluminum Air Grille Hvac Duct || Powder Coated
      Achtek AIR Return 12"X30" Duct Opening (Overall Size 14"X32") | Heavy Cast Aluminum Air Grille Hvac Duct || Powder Coated
      Achtek AIR Return 12"X30" Duct Opening (Overall Size 14"X32") | Heavy Cast Aluminum Air Grille Hvac Duct || Powder Coated
      Achtek AIR Return 12"X30" Duct Opening (Overall Size 14"X32") | Heavy Cast Aluminum Air Grille Hvac Duct || Powder Coated
      $349.00
      Walmart
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      HVAC RETURN AIR FILTER LAY ON RACK PLENUM FOR 20X24X1 FILTER (Not Included)
      $150.00
      eBay.com
      delivery truckFree shipping
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      Achtek AIR Return 18"X24" Duct Opening (Overall Size 20"X26") | Heavy Cast Aluminum Air Grille Hvac Duct || Powder Coated
      $349.00
      Walmart
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      Achtek AIR Return 12"X14" Duct Opening (Overall Size 14"X16") | Heavy Cast Aluminum Air Grille Hvac Duct || Powder Coated
      $159.00
      Walmart
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      Hvac: Return Air Grille Can / Box. Metal Sides Duckboard Insulated
      $87.99
      eBay
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      22 X 16 X 36 LONG HVAC RETURN AIR PLENUM With Cutout GALVANIZED 26 GAUGE
      22 X 16 X 36 LONG HVAC RETURN AIR PLENUM With Cutout GALVANIZED 26 GAUGE
      22 X 16 X 36 LONG HVAC RETURN AIR PLENUM With Cutout GALVANIZED 26 GAUGE
      22 X 16 X 36 LONG HVAC RETURN AIR PLENUM With Cutout GALVANIZED 26 GAUGE
      22 X 16 X 36 LONG HVAC RETURN AIR PLENUM With Cutout GALVANIZED 26 GAUGE
      $122.00
      eBay.com
      delivery truckFree shipping
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      Hvac Return Air Filter Rack Plenum W/ 16X25x1 Filter (Sheet Metal
      Hvac Return Air Filter Rack Plenum W/ 16X25x1 Filter (Sheet Metal
      Hvac Return Air Filter Rack Plenum W/ 16X25x1 Filter (Sheet Metal
      $120.00
      eBay
      delivery truckFree shipping
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      HVAC Premium 30'' X 22'' [Duct Opening] Flat Stamped Steel Return Air Grille - Sidewall And Ceiling - HVAC Vent Duct Cover - White [Outer Dimensions
      $76.20
      Amazon.com
      delivery truckFree shipping
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      HVAC Premium 12'' X 10'' [Duct Opening] Flat Stamped Steel Return Air Grille - Sidewall And Ceiling - HVAC Vent Duct Cover - White [Outer Dimensions
      $20.90
      Amazon.com
      4.5
      ·
      246
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      HVAC RETURN AIR FILTER RACK PLENUM W/ 25X16X1 FILTER (SHEET METAL BACK) Box
      HVAC RETURN AIR FILTER RACK PLENUM W/ 25X16X1 FILTER (SHEET METAL BACK) Box
      HVAC RETURN AIR FILTER RACK PLENUM W/ 25X16X1 FILTER (SHEET METAL BACK) Box
      HVAC RETURN AIR FILTER RACK PLENUM W/ 25X16X1 FILTER (SHEET METAL BACK) Box
      HVAC RETURN AIR FILTER RACK PLENUM W/ 25X16X1 FILTER (SHEET METAL BACK) Box
      $120.00
      eBay.com
      delivery truckFree shipping
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      HVAC Premium 16'' X 8'' [Duct Opening] Flat Stamped Steel Return Air Grille - Sidewall And Ceiling - HVAC Vent Duct Cover - White [Outer Dimensions:
      $20.68
      Amazon.com
      4.6
      ·
      176
    14. Saved
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      Achtek AIR Return 10"X18" Duct Opening (Overall Size 12"X20") | Heavy Cast Aluminum Air Grille Hvac Duct || Powder Coated
      $209.00
      Walmart
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      HVAC Premium Return Air Grille Multiple Sizes FREE SHIPPING - White In Color
      $18.99
      eBay
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      HVAC Premium 20'' X 18'' [Duct Opening] Flat Stamped Steel Return Air Grille - Sidewall And Ceiling - HVAC Vent Duct Cover - White [Outer Dimensions
      $52.92
      Amazon.com
      delivery truckFree shipping
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      Hvac Return Air Filter Rack Plenum W/ 25X16x1 Filter (Sheet Metal
      Hvac Return Air Filter Rack Plenum W/ 25X16x1 Filter (Sheet Metal
      Hvac Return Air Filter Rack Plenum W/ 25X16x1 Filter (Sheet Metal
      Hvac Return Air Filter Rack Plenum W/ 25X16x1 Filter (Sheet Metal
      Hvac Return Air Filter Rack Plenum W/ 25X16x1 Filter (Sheet Metal
      $120.00
      eBay
      delivery truckFree shipping
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      25X22x20 Long HVAC SUPPLY/RETURN AIR DUCTWORK PLENUM 26 GAUGE
      25X22x20 Long HVAC SUPPLY/RETURN AIR DUCTWORK PLENUM 26 GAUGE
      25X22x20 Long HVAC SUPPLY/RETURN AIR DUCTWORK PLENUM 26 GAUGE
      25X22x20 Long HVAC SUPPLY/RETURN AIR DUCTWORK PLENUM 26 GAUGE
      25X22x20 Long HVAC SUPPLY/RETURN AIR DUCTWORK PLENUM 26 GAUGE
      25X22x20 Long HVAC SUPPLY/RETURN AIR DUCTWORK PLENUM 26 GAUGE
      $149.82
      eBay.com
      delivery truckFree shipping
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      HVAC Premium 25'' X 16'' [Duct Opening] Flat Stamped Steel Return Air Grille - Sidewall And Ceiling - HVAC Vent Duct Cover - White [Outer Dimensions
      $56.03
      Amazon.com
      delivery truckFree shipping
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      Spacepak SPC-4 15" X 10' 2-2.5 Ton Return Air Duct
      $252.69
      Skip The Warehouse
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      25""X16"" Furnace Return Air Kit,With Filter Grille,Box, And 12"" Collar, HVAC.
      25""X16"" Furnace Return Air Kit,With Filter Grille,Box, And 12"" Collar, HVAC.
      25""X16"" Furnace Return Air Kit,With Filter Grille,Box, And 12"" Collar, HVAC.
      25""X16"" Furnace Return Air Kit,With Filter Grille,Box, And 12"" Collar, HVAC.
      25""X16"" Furnace Return Air Kit,With Filter Grille,Box, And 12"" Collar, HVAC.
      25""X16"" Furnace Return Air Kit,With Filter Grille,Box, And 12"" Collar, HVAC.
      $244.86
      eBay.com
      delivery truckFree shipping
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      HVAC Premium 14'' X 14'' [Duct Opening] Flat Stamped Steel Return Air Grille - Sidewall And Ceiling - HVAC Vent Duct Cover - White [Outer Dimensions
      $31.32
      Amazon.com
      4
      ·
      1
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      Hvac Premium 30 in. (W) X 10 in. (H) Return Air Filter Steel 30X10
      Hvac Premium 30 in. (W) X 10 in. (H) Return Air Filter Steel 30X10
      Hvac Premium 30 in. (W) X 10 in. (H) Return Air Filter Steel 30X10
      Hvac Premium 30 in. (W) X 10 in. (H) Return Air Filter Steel 30X10
      Hvac Premium 30 in. (W) X 10 in. (H) Return Air Filter Steel 30X10
      Hvac Premium 30 in. (W) X 10 in. (H) Return Air Filter Steel 30X10
      $65.00
      eBay
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      Hvac System Aluminum Air Return Grille Can Also Be Return Air Louver And Return Air Door Grille
      $3.00
      Alibaba B2b
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      Sheet Metal Return Air Shoe, With Filter Rack, Heating Cooling, Hvac Duct 25X10"
      $267.40
      US eBay
      delivery truckFree shipping
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      Hvac Premium 25"W X 25"H Steel Return Air Grilles - Sidewall And Ceiling - Hvac Duct Cover - White [Outer Dimensions: 26.75"W X 26.75"H]
      Hvac Premium 25"W X 25"H Steel Return Air Grilles - Sidewall And Ceiling - Hvac Duct Cover - White [Outer Dimensions: 26.75"W X 26.75"H]
      Hvac Premium 25"W X 25"H Steel Return Air Grilles - Sidewall And Ceiling - Hvac Duct Cover - White [Outer Dimensions: 26.75"W X 26.75"H]
      Hvac Premium 25"W X 25"H Steel Return Air Grilles - Sidewall And Ceiling - Hvac Duct Cover - White [Outer Dimensions: 26.75"W X 26.75"H]
      $78.31
      Walmart
      delivery truckFree shipping
      3.9
      ·
      17
    27. Saved
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      Spacepak SPC-6 24" X 10' 4-5 Ton Return Air Duct
      $568.77
      Skip The Warehouse
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      Spacepak SPC-5 19" X 10' 3-3.5 Ton Return Air Duct
      $327.61
      Skip The Warehouse
    29. Saved
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      11 X 20 X 20 Long Hvac Supply/Return Air Ductwork Plenum Galvanized 26
      11 X 20 X 20 Long Hvac Supply/Return Air Ductwork Plenum Galvanized 26
      11 X 20 X 20 Long Hvac Supply/Return Air Ductwork Plenum Galvanized 26
      11 X 20 X 20 Long Hvac Supply/Return Air Ductwork Plenum Galvanized 26
      $84.00
      eBay
      delivery truckFree shipping
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      Venti Air 14" X 25" Steel Return Air Filter Grille - Removable Face/Door For 1 Inch Filters - HVAC Duct Cover Grill (2-3 Business Day Delivery)
      $63.95
      Amazon.com
      delivery truckFree shipping
      4.4
      ·
      34
    31. Saved
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      20""X16"" Furnace Return Air Kit,With Filter Grille,Box, And 12"" Collar, HVAC.
      20""X16"" Furnace Return Air Kit,With Filter Grille,Box, And 12"" Collar, HVAC.
      20""X16"" Furnace Return Air Kit,With Filter Grille,Box, And 12"" Collar, HVAC.
      20""X16"" Furnace Return Air Kit,With Filter Grille,Box, And 12"" Collar, HVAC.
      20""X16"" Furnace Return Air Kit,With Filter Grille,Box, And 12"" Collar, HVAC.
      20""X16"" Furnace Return Air Kit,With Filter Grille,Box, And 12"" Collar, HVAC.
      $239.30
      eBay.com
      delivery truckFree shipping
    32. Saved
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      25" X 20" Steel Return Air Grille | Hvac Vent Cover Grill For Sidewall And Ceiling, White | Outer Dimensions: 26.75"W X 21.75"H For 25X20 Duct Opening
      25" X 20" Steel Return Air Grille | Hvac Vent Cover Grill For Sidewall And Ceiling, White | Outer Dimensions: 26.75"W X 21.75"H For 25X20 Duct Opening
      25" X 20" Steel Return Air Grille | Hvac Vent Cover Grill For Sidewall And Ceiling, White | Outer Dimensions: 26.75"W X 21.75"H For 25X20 Duct Opening
      25" X 20" Steel Return Air Grille | Hvac Vent Cover Grill For Sidewall And Ceiling, White | Outer Dimensions: 26.75"W X 21.75"H For 25X20 Duct Opening
      25" X 20" Steel Return Air Grille | Hvac Vent Cover Grill For Sidewall And Ceiling, White | Outer Dimensions: 26.75"W X 21.75"H For 25X20 Duct Opening
      25" X 20" Steel Return Air Grille | Hvac Vent Cover Grill For Sidewall And Ceiling, White | Outer Dimensions: 26.75"W X 21.75"H For 25X20 Duct Opening
      $50.06
      $59.41
      Walmart
      SALE
      delivery truckFree shipping
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      32" X 16" Steel Return Air Grille | Hvac Vent Cover Grill For Sidewall And Ceiling, White | Outer Dimensions: 33.75"W X 17.75"H For 32X16 Duct Opening
      32" X 16" Steel Return Air Grille | Hvac Vent Cover Grill For Sidewall And Ceiling, White | Outer Dimensions: 33.75"W X 17.75"H For 32X16 Duct Opening
      32" X 16" Steel Return Air Grille | Hvac Vent Cover Grill For Sidewall And Ceiling, White | Outer Dimensions: 33.75"W X 17.75"H For 32X16 Duct Opening
      32" X 16" Steel Return Air Grille | Hvac Vent Cover Grill For Sidewall And Ceiling, White | Outer Dimensions: 33.75"W X 17.75"H For 32X16 Duct Opening
      32" X 16" Steel Return Air Grille | Hvac Vent Cover Grill For Sidewall And Ceiling, White | Outer Dimensions: 33.75"W X 17.75"H For 32X16 Duct Opening
      32" X 16" Steel Return Air Grille | Hvac Vent Cover Grill For Sidewall And Ceiling, White | Outer Dimensions: 33.75"W X 17.75"H For 32X16 Duct Opening
      $52.25
      Walmart
      delivery truckFree shipping
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      25"" X 16"" Steel Return Air Filter Grille +Removable Face Tabs HVAC Duct Cover
      $49.99
      eBay.com
    35. Great deal
      Great Deal
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      HVAC Premium 12'' X 12'' Cube Core Eggcrate Return Air Grille - Aluminum Rust Proof - HVAC Vent Duct Cover - White [Outer Dimensions: 13.75 X 13.75]
      $35.96
      Amazon.com
      delivery truckFree shipping
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