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  • The promotion will be automatically applied on the Shopping Cart page.
  • To qualify for this offer, your order subtotal must equal $100 or more. Excludes gift cards, free item offers, warranties, Advantage memberships, tax and shipping.
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  • Free e-gift cards expire 10/01/26.
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  • Limited-time offer. Subject to change without notice.

Product Summary

Use with flat, vaulted, or cathedral ceilings.

What's Included

    (1) Support Box 36" Height

Features + Benefits

  • Starter section built in
  • All decorative trim parts are included
  • Ceiling support box is factory painted black
  • 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#

4840306

Brand

DuraVent

Manufacturer's Warranty

No limited warranty

Ship Weight

14.48 LB

Included (qty.)

1

Material

Galvanized Steel
AttributeSpecification

Length

14.25 in

Height

11 in

Capacity

9.28 lb

Product Weight

14.4800 lb

Dimensions L x W x H (in.)

14.25 x 14.25 x 24.0 in

Warranty

Manufacturer's Warranty

No limited warranty