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Ducting

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Duct Size
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Duct Size refers to the size (diameter) of the piping required for installation. If you have an existing unit you are replacing, it is suggested that you match your replacement with the current duct size to simplify your new installation.

Type
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This is the designated configuration of a ducting product and often describes its main function. Certain pieces are required to complete a system to code; if you aren't sure what you need, give us a call.

Brands
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Broan

Today Broan leads the industry with new innovative ventilation products. With fresh, superior designs and a wide selection of products for your home, you can be confident that a Broan product is right for your home.


Air King

It's not every day a ventilation manufacturer can make a difference in the way you live. But, for over 40 years Air King has been developing outstanding products and reputation! With high expectations to meet customer needs, Air King has proven to be a quality choice.

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Material
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The material selected here will be the primary raw material of which your item will be composed from. Specific codes and applications may require certain materials to be used; if you aren't sure what you need, give us a call.

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Shop Products that are in stock and ready to ship. See product page for further shipping information.

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Shop Products that are discounted and currently 10%-30% off of manufacturer pricing. Most Products are discounted on a monthly basis and this category will be updated on the 1st of every month.

New Products
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Shop Products that have been made right here in the U.S.A. Each product has been made using materials solely manufactured in the United States.


Duct Discharge
  • Continental Fan Manufacturing PG100 4" Round Duct Protection Guard for Home Fan Systems
    • Function: Protection Guard
    • Duct Diameter: 4
      $21.50
  • Broan P85 5" Vertical Discharge Damper (Package of 20)
    from 1 customers
    • Length: 1.41666
    • Width: 1.08333
    • Height: 0.83333
      $98.46
  • Zephyr MUA010A 10" Round Make-Up Air Kit for Zephyr Range Hoods up to 1200 CFM
    • Material: Galvanized Steel
      $249.00
  • Continental Fan Manufacturing FL300 12" Round Flexible Insulated Duct
    • Length: 25
      $82.56
  • Broan EH6 Inlet/Outlet Hood - 6" Duct
    from 1 customers
    • Function: Hood
    • Diameter: 6
    • Configuration: Duct
    • Duct Diameter: 6
    • Country Of Origin: USA
    • Product Weight: 2.6
      $45.54
  • Broan DT4C 25ft. Non-Insulated Round Flexible 4" Ducting (Package of 4)
    • Length: 300
      $102.60
  • Broan DC4 4" Duct Collar Package of 6
    • Length: 0.83333
    • Width: 1
    • Height: 0.41666
      $27.18
  • NuTone CVLD5 5" Sleeve With Damper
    • Function: Damper, Sleeve
    • Diameter: 5
    • Configuration: Duct
    • Duct Diameter: 5
    • Country Of Origin: USA
    • Product Weight: 0.3
      $29.34
  • Air King BDD4R 4" Round Duct Metal Back Draft Damper
    • Country Of Origin: USA
    • Product Weight: 5
    • Duct Diameter: 4
      $18.32
  • Air King AKIFD8 8 inch Insulated Flexible Ducting, 25 feet
    • Duct Size: 8" Round
    • Grille Finish: Silver
    • Length: 300
      $28.93
  • Air King AKIFD10 10 inch Insulated Flexible Ducting, 25 feet
    • Duct Size: 10" Round
    • Grille Finish: Silver
    • Length: 300
      $34.71
  • Air King AK46R 4 inch to 6 inch Galvanized Steel Duct Transition
    • Duct Size: 4" Round, 6" Round
    • Material: Galvanized Steel
      $8.43
  • Zephyr AK00069 8" Round Back Draft Damper with Foam Seal for Vertical Applications
    • Duct Size: 8" Round
    • Material: Galvanized Steel
      $29.99
  • Zephyr AK00052 10" Round Rain Proof Fresh Air Wall Inlet Cap with Mesh Bird Screen
    • Duct Size: 10" Round
    • Material: Galvanized Steel
    • Width: 13
    • Height: 13.625
      $34.99
  • Zephyr AK00050 10" Round Low Profile Roof Mounted Exhaust Cap with Mesh Bird Screen
    • Duct Size: 10" Round
    • Material: Galvanized Steel
    • Length: 16
    • Width: 10
    • Height: 6.5
      $49.99
  • Zephyr AK00049 7" Round Back Draft Damper with Foam Seal for Vertical Applications
    • Duct Size: 7" Round
    • Material: Galvanized Steel
      $27.99
  • Zephyr AK00048 8" Round Low Profile Roof Mounted Exhaust Cap with Mesh Bird Screen
    • Duct Size: 8" Round
    • Material: Galvanized Steel
    • Length: 12
    • Width: 8
    • Height: 5.5
      $37.99
  • Zephyr AK00047 7" Round Low Profile Roof Mounted Exhaust Cap with Mesh Bird Screen
    • Duct Size: 7" Round
    • Material: Galvanized Steel
    • Length: 11
    • Width: 7
    • Height: 5.125
      $34.99
  • Zephyr AK00046 6" Round Low Profile Roof Mounted Exhaust Cap with Mesh Bird Screen
    • Duct Size: 6" Round
    • Material: Galvanized Steel
    • Length: 10
    • Width: 6
    • Height: 5.125
      $29.99
  • Zephyr AK00044 8" Round Rain Proof Wall Exhaust Cap with Built In Damper and Mesh Bird Screen
    • Duct Size: 8" Round
    • Material: Galvanized Steel
    • Width: 11.675
    • Height: 11.125
      $39.99
  • Zephyr AK00043 7" Round Rain Proof Wall Exhaust Cap with Built In Damper and Mesh Bird Screen
    • Duct Size: 7" Round
    • Material: Galvanized Steel
    • Width: 9.675
    • Height: 9.625
      $34.99
  • Zephyr AK00042 6" Round Rain Proof Wall Exhaust Cap with Built In Damper and Mesh Bird Screen
    • Duct Size: 6" Round
    • Material: Galvanized Steel
    • Width: 8
    • Height: 8.625
      $29.99
  • Zephyr AK00041 3-1/4" x 10" Rain Proof Rectangular Wall Exhaust Cap with Built In Damper and Mesh Bird Screen
    • Duct Size: 3-1/4" x 10"
    • Material: Galvanized Steel
    • Width: 12.75
    • Height: 5.625
      $34.99
  • Zephyr AK00040 10" to 8" Tapered Duct Reducer for Range Hood Applications
    • Duct Size: 10" to 8"
    • Material: Galvanized Steel
      $19.99
  • Zephyr AK00039 7" to 6" Tapered Duct Reducer for Range Hood Applications
    • Duct Size: 6" Round, 7" Round
    • Material: Galvanized Steel
      $9.99
  • Zephyr AK00037 8" to 6" Tapered Duct Reducer for Range Hood Applications
    • Duct Size: 8" to 6"
    • Material: Galvanized Steel
      $10.99
  • Zephyr AK00035 8" to 7" Tapered Duct Reducer for Range Hood Applications
    • Duct Size: 7" Round, 8" Round
    • Material: Galvanized Steel
      $11.99
  • Zephyr AK00032 8" Round Rain Proof Fresh Air Wall Inlet Cap with Mesh Bird Screen
    • Duct Size: 8" Round
    • Material: Galvanized Steel
    • Width: 11.675
    • Height: 11.125
      $29.99
  • Zephyr AK00031 7" Round Rain Proof Fresh Air Wall Inlet Cap with Mesh Bird Screen
    • Duct Size: 7" Round
    • Material: Galvanized Steel
    • Width: 9.675
    • Height: 9.625
      $27.99
  • Zephyr AK00030 6" Round Rain Proof Fresh Air Wall Inlet Cap with Mesh Bird Screen
    • Duct Size: 6" Round
    • Material: Galvanized Steel
    • Width: 8
    • Height: 8.625
      $24.99
  • Soler and Palau 983L 8 Inch by 12 Inch In-Line Adaptor Kit for Models FF900 and FF1500
      $39.20
  • Broan 983L 8" x 12" Duct Intake
      $30.58
  • Soler and Palau 982L 4-1/2 Inch by 18-1/2 Inch In-Line Adaptor Kit for Models FF400, FF500 and FF700
      $32.00
  • Broan 982L 4-1/2" x 18-1/2" Duct Intake
    • LoSone Collection
    • Duct Size: 4-1/2" x 18-1/2"
    • Material: Galvanized Steel
    • Width: 21.5
    • Height: 12.25
      $28.53
  • Soler and Palau 981L 8 Inch Round In-Line Adaptor Kit for Models FF200, FF250 and FF300
      $27.20
  • Soler and Palau 961L 6 Inch Round In-Line Adaptor Kit for Models FF100 and FF150
      $23.20
  • Broan 961L 6" Round Duct Intake
    from 1 customers
      $24.28
  • NuTone 885BL-6 3" or 4" Round Duct Black Wall Cap with Damper - Pack of 6
    • Material: Aluminum
    • Width: 6.5
    • Height: 6.5
      $161.28
  • NuTone 885AL 3" or 4" Round Duct Aluminum Wall Cap with Damper (Package of 6)
    from 1 customers
    • Material: Steel
    • Width: 6.5
    • Height: 6.5
      $165.36
  • Soler and Palau 643 8 Inch Round Wall Cap for Models FF and FFC 200, 250 and 300
      $79.20
  • Soler and Palau 642 3 Inch and 4 Inch Round Wall Cap for Models FF50E, FF50 and FF80
      $22.40
  • Broan 642 4" Round Duct Aluminum Wall Cap with Damper (Package of 4)
    • Material: Aluminum
      $75.32
  • Soler and Palau 641 6 Inch Round Wall Cap for Models FF and FFC 100 and 150
      $84.00
  • Soler and Palau 636 3 and 4 Inch Round Roof Cap for Models FF50E, FF50 and FF80
      $20.80
  • Soler and Palau 634 3-1/4 Inch x 10 Inch to Up to 8 Inch Round Roof Cap for Models FF and FFC 100, 150, 200, 250 and 300
      $38.40
  • Soler and Palau 613 12 Inch Round Wall Cap for Models FF and FFC 400, 500, 700, 900 and 1500
      $86.40
  • Broan 612CM 12" Round Duct Aluminum Roof Cap for Curb Mounted Installations
    • Duct Size: 12" Round
    • Material: Aluminum
    • Length: 20
    • Width: 20
    • Height: 14.5
      $94.86
  • Air-Pro 5076 10" Mounting Clamps
    • Duct Size: 10" Round
    • Free Shipping!
    • $33.12

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  • × Shipping Rates & Methods

    The cost to ship items varies by item, shipment and shipping option.

    Free Ground Shipping on Orders Over $49

    Standard ground shipping transit time is 5-7 business days.

    * This offer excludes deliveries made to Alaska and Hawaii.

    Free Freight Shipping on Orders Over $1500

    Curb side delivery (also called freight or "LTL" shipping) is reserved for large, heavy, or oversized items like chandeliers, bathtubs, shower doors, etc. Items are palletized and loaded onto a large truck for shipment, and delivered to your curb by scheduled appointment. Transit time is 7-10 business days.

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