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Product Summary

Use in interior or exterior installations to support and to stabilize the chimney while assuring a 2in. clearance. Wall straps are required every 4ft. on exterior of building day.

What's Included

    (1) Wall Thimble

Features + Benefits

  • Use in interior or exterior installations
  • Wall straps are required every 4 ft. on exterior installations
  • Made of stainless steel to resist corrosion
  • DuraPlus is designed to stay cool on the outside, provide a hot draft on the inside, boost stove efficiency, and provide for a fire-safe design that protects both the chimney and the building. This triple-wall chimney features two insulating layers—refractory blanket plus air space. Designed for normal, continuous operation at 1000 degrees F flue gas temperatures, DuraPlus is subjected to rigorous and strongest HT requirements of the UL standard.

Key Specs

AttributeSpecification

item#

4840672

Brand

DuraVent

Manufacturer's Warranty

No limited warranty

Ship Weight

1.81 LB

Included (qty.)

1

Material

Stainless Steel
AttributeSpecification

Length

17 in

Height

12.81 in

Capacity

1.95 lb

Product Weight

1.8100 lb

Dimensions L x W x H (in.)

17.0 x 2.0 x 12.81 in

Warranty

Manufacturer's Warranty

No limited warranty