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Internet # 100185410

Model # RD12X8X48

Store SKU # 208095

12 in. x 8 in. x 4 ft. Half Section Rectangular Duct

$25.83
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  • Main trunk line components
  • Durable galvanized steel construction
  • 2 sections equal 1 full joint
  • View More Details
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Product Details

About This Product

Master Flow's sturdy Rectangular Duct is used as the main trunk lines in HVAC supply systems. Two L sections snap together to form the rectangular duct. Sold in "L" sections. Two pieces must be ordered to produce a full section of duct. Drive and "S" Cleats are sold separately. Constructed of 28 Gauge galvanized steel.

Highlights

  • Sold in Half Sections - 2 pieces needed for complete section of duct
  • Sections easily snap together with no tools necessary
  • Can be cut to needed length with simple tin snips (not included)
  • Notched corners for easily connecting sections, or use cleats (cleats not included)
  • Always seal seams with code-approved mastic, sealant or duct tape (not included)
  • Install with sheet metal screws (not included)
  • Return Policy

Product Information

Internet # 100185410

Model # RD12X8X48

Store SKU # 208095

Additional Resources

Shop All Master Flow
From the Manufacturer

Specifications

Dimensions: H 48 in, W 12 in, D 48 in

Dimensions

Product Depth (in.)

48 in

Product Height (in.)

48 in

Product Length (in.)

8 in

Product Width (in.)

12 in

Details

Duct Type

Shell Only

Gauge

28

Insulated

No

Material

Galvanized Steel

Pack Size

1

Returnable

90-Day

Warranty / Certifications

Certifications and Listings

No Certifications or Listings

Questions & Answers

10Questions
caret
Q:Are S & Drive included?
by|Sep 13, 2023
1 Answer
Answer This Question

A:  No, S-Lock and Drive must be purchased separately. If you have any inquiries about Master Flow products please email MasterFlowTech@gaf.com

by|Sep 14, 2023
    caret
    Q:Does master flow offer a 10? x 10? duct half?
    by|Oct 27, 2022
    1 Answer
    Answer This Question

    A:  We do not have 10 x 10 duct. If you have any other inquiries about our Master Flow products please email warrantyllbp@gaf.com

    by|Oct 31, 2022
      caret
      Q:Rectangular ducting cleats???
      by|May 24, 2020
      1 Answer
      Answer This Question

      A:  These are only available in certain markets and not available online unless sold in those stores.

      by|May 26, 2020
        caret
        Q:Can I order 12 in. x 6 in. x 4 ft. half section rectangular ducts?
        by|Aug 23, 2018
        1 Answer
        Answer This Question

        A:  Master Flow currently does not produce a 12" x 6" x 48" duct. If you have any other inquiries about our Master Flow products please call Technical Services at 800-211-9612.

        by|May 6, 2023
          Showing 1-4 of 10

          Customer Reviews

          4 out of 5

          • 4 out of 22 reviews
          • 75% recommend this product
          Filter by:
          Showing 1-10 of 22 reviews
          It was the size that I needed but it didn't stay snapped together. I had to take a center punch and dimple the metal at each holding point. I am using it as a laundry chute and couldn't put screws through it.
          by
          Response from Master FlowFeb 22, 2024
          Sorry for your experience. We do not typically have issues with this product. Thank you for your feedback. MasterFlow
          • Verified Purchase
          by
          • Verified Purchase
          Half Section, Customer Service was very Bad!!!!!!!!!!!!!!!!!!...
          Half Section, Customer Service was very Bad!!!!!!!!!!!!!!!!!!
          by
          Response from Master FlowMar 17, 2022
          Hello, we're sorry for your experience. The product description is correct. Sold in Half Sections - 2 pieces needed for a complete section of duct, MasterFlow
          • Verified Purchase
          by
            by
              Product worked for my application....
              Product worked for my application.
              by
              Response from Master FlowOct 4, 2022
              Thanks for the feedback. Glad you were satisfied with your Master Flow purchase. MasterFlow
              • Verified Purchase
              I purchased to fabricate a piece for a gas fired...
              I purchased to fabricate a piece for a gas fired fireplace. Couldn’t comment on the quality, but could have used a heavier gauge of metal with a 3/8 inch fold still bent from weight.
              by
              • Verified Purchase
              by
              • Verified Purchase
              Rating provided by a verified purchaser...
              Rating provided by a verified purchaser
              by
              • Verified Purchase
              Good quality went together easy
              Good quality went together easy
              by
              • Verified Purchase
              • Recommended
              Showing 1-10 of 22 reviews