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Smokey Mountain Fireplaces

7'' DuraPlus Extended Roof Bracket - 7DP-XRB

Regular price $190.00 USD
Regular price $209.00 USD Sale price $190.00 USD
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DuraPlus Collection 7" Inner Diameter Extended Roof Bracket

The DuraPlus 7" Inner Diameter Extended Roof Bracket is used to support the chimney when it extends more than 4’ above the roof. Provides stability to chimney against wind and snow. Mounting brackets and adjustable legs included.


  • Inner Diameter: 10"
  • For Use With 7" Inner Diameter DuraPlus Triple Wall Chimney Pipe
  • Bracket Length: 67" to 114"
  • Supports Chimney when it Extends More Than 4" Above the Roof
  • UL Listed

DuraPlus is designed to stay cool on the outside, to provide a hot draft on the inside, to boost stove efficiency, and to provide for a fire-safe design that protects both the chimney and the building. This triple-wall chimney features two insulating layers (ceramic blanket, plus air space). The ceramic blanket insulation is held securely in position, eliminating hot spots common with loose-fill type insulations. In the event of a creosote fire, the compressible blanket insulation permits the chimney liner to expand outwardly in a radial direction. DuraPlus Chimney is a triple-wall, all-fuel chimney for use with wood stoves, fireplaces, furnaces, boilers, stoves, ranges, water heaters, or other appliances fueled by wood, oil, coal, or gas.

Looking for Simpson Dura-Vent? You found it! Simpson Dura-Vent has changed their name to DuraVent. DuraVent is a recognized technological leader in the venting industry. Consistently the first to market with new innovations in venting systems, DuraVent has captured a leadership position in emerging markets. DuraVent has patents for several products and continues to design safe and technologically advanced venting. The company's research into solving problems with corrosion, when biofuels such as corn are used, led to the break-through patent for PelletVent Pro. Scientifically proven materials and unequalled engineering make DuraVent products not only the best choice, or safest choice, but the only choice for professional quality venting products.



Dimensions and Measurements


114, 67 in.
Inner Pipe Gauge

Outer Pipe Gauge

Pipe Inside Diameter

Product Weight

4 lbs.
Vent Pipe Size


10 in.

Characteristics and Features


Inner Pipe Material

430 Stainless Steel
Insulation Type

Air, Ceramic blanket
Intermediate Liner

.018" Aluminized Steel
Outer Pipe Material

Galvanized Steel
Pipe Class

Class A
Pipe Shape

Vent Construction

Triple Wall

Electrical and Operational Information

Fuel Type

All Fuel, Coal, Gas, Oil, Wood

Warranty and Product Information


Appliance, Boiler, Fireplace, Furnace, Ranges, Stove, Water Heater, Wood Stove
Approved for Commercial Use



UL Listing Number

UL 103 HT

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