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Internet # 322052334

Model # BL.EV.RB-SHT6SS48

6 in. x 48 in. Double Wall Chimney Pipe

$230.58
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  • Not compatible with other Class-A double wall chimney pipe brands
  • 304 stainless steel construction ensures corrosion resistance
  • Designed for continuous 1000° flue gas temperatures
  • View More Details

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Product Details

About This Product

The All Fuel 6 in. x 48 in. L double wall chimney pipe length is used to add length to your chimney stack and includes 1 Locking Band. The pipe is made of 304 stainless steel. The space between the double wall pipe if filled with ceramic fiber insulation.

Highlights

  • Made of 304 stainless steel for superior corrosion resistance
  • 0.019 in. thick inner and outer walls (17% thicker than our competition)
  • High density 1.18 in., thick ceramic fiber blanket insulation ensures no hot spots and no settling of insulation
  • Precision engineered twist lock connection for easy no tools assembly
  • Locking band included for a watertight seal between components
  • .
  • Return Policy

Product Information

Internet # 322052334

Model # BL.EV.RB-SHT6SS48

Specifications

Dimensions

Pipe Diameter (in.)

6

Product Length (in.)

48 in

Product Width (in.)

6 in

Details

Accessory Type

Pipe

Features

Non-adjustable, Twist lock

Gauge

24

Material

Stainless Steel

Orientation

Horizontal, Vertical

Pack Size

1

Pipe Type

Section

Returnable

90-Day

Wall Construction

Double Headed

Warranty / Certifications

Manufacturer Warranty

Limited Lifetime

Questions & Answers

Will this item interchange on a Selkirk chimney pipe to serve as an extender? Is Duravent the same company as Selkirk?
ByJul 2, 2026
0 Answer | 
Answer This Question

Is this pipe "class A"? What is the OD of it?
ByMay 5, 2026
2 Answers | 
Answer This Question

OD on this pipe is actually 10 7/16" not 10". It will not fit a 10" roof flashing.

By|May 18, 2026

    The outer dimensions of this pipe is 10 inches.

    By|Jun 10, 2026


      Is this 4 separate pieces to make it 48 inches? It says 48 but the product description says 12?
      ByFeb 8, 2026
      1 Answer | 
      Answer This Question

      No, it is one piece 48 inches long.

      By|Jun 10, 2026


        What is the size of this pipe inside and outside diameter and length? Had a tree fall on the house and i need to order or find the right size asap.
        ByDec 29, 2025
        1 Answer | 
        Answer This Question

        The inner diameter of the pipe is 8" while the out diameter is 10".

        By|Jan 20, 2026


          Is this pipe good to use for oil burner?
          ByNov 17, 2025
          1 Answer | 
          Answer This Question

          Yes

          By|Nov 17, 2025


            Can this double walled pipe be used for an anthracite coal burning stove?
            ByOct 21, 2025
            1 Answer | 
            Answer This Question

            Yes

            By|Oct 29, 2025


              Is the product marked somehow with the brand name? How do I verify what I have is ALLFUEL HST?
              ByOct 17, 2025
              1 Answer | 
              Answer This Question

              Yes, all AllFuel HST branded pipe has a sticker on it.

              By|Oct 29, 2025


                What is the OD of the pipe
                BySep 21, 2025
                1 Answer | 
                Answer This Question

                The outer dimension of the 8" double wall pipe is 10 inches.

                By|Oct 25, 2025

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                  Customer Reviews

                  4.6 out of 5

                  • 4.6 out of 91 reviews
                  • 100% recommend this product
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                  Showing 1-10 of 91 reviews
                  I have installed 3 brands of stainless steel chimney pipe in homes I have owned. Allfuel pipe is comparible and even better in the respect the system of clamping together two pieces employs a latch rather than using a screw. Much easier with the latch. My local wood stove dealer bid $6500 to take out a gas flue and install one designed for a wood stove. By doing it myself with help from a friend I saved $5k. The larger lengths of pipe were packaged in strong corrugated tubes so All fuel spared no expense in insuring the pipe arrived undamaged.
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                  • Verified Purchase
                  This is very high quality stuff. Goes together easy.
                  by
                  • Verified Purchase
                  This is very high quality stuff. Goes together easy.
                  by
                  • Verified Purchase
                  This is very high quality stuff. Goes together easy.
                  by
                  • Verified Purchase
                  Ordered 3 all came dented
                  Exterior of all 3 came dented. Put in a bad spot as only had one weekend to install and no time to reorder. Do not recommend if the shipper can not properly ship. This damage was in the interior packaging and not due to the transmit. Very poor quality assurance.
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                    • Recommended
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                    Showing 1-10 of 91 reviews

                    Compare Key Features

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                    Product Snapshot

                    Ideal for homeowners looking for durable chimney pipes, ensuring efficient venting with double-wall construction and insulation.
                    Ideal for pellet stoves, this kit features durable stainless steel, double-wall construction, and easy twist-lock connections.
                    Ideal for pellet and multi-fuel stoves, this kit offers durable stainless steel construction and easy twist-lock installation.
                    Built for long-lasting durability and high performance in Class A chimney systems.

                    Diameter

                    6 in.
                    3 in.
                    4 in.
                    6 in.

                    Length

                    48 in.
                    17 in.
                    23 in.
                    6 in.

                    Insulation

                    Material

                    304 Stainless Steel
                    Stainless Steel
                    Stainless Steel
                    Stainless Steel

                    Double-Walled Construction