Shop All Chimney PipeShop All Stove PipeShop All Direct Vent PipeShop All Pellet Vent PipeShop All Type B Gas Vent PipeShop All Special Gas VentShop All Venting KitsShop All StovesShop All FireplacesPipe Help and Information CenterGet a Quote for Your Venting SystemManufacturers Installation GuidesGreat Professional Pricing DealsGreat Deals and Savings

DuraVent 9959 6" - 8" Class A Chimney Pipe Storm Collar

Item #: BCI1762863
View the entire DuraPlus Collection
Free Shipping, Plus an Additional Discount on ALL DuraVent Products! Use Coupon DURAVENT5 to Take an Additional Discount Off Our Low Prices!
Offer Ends 4/30/2014
Originally $14.80, You Save 20%
Shipping: Free Shipping! See Details
Ships In:
1 to 2 business days
Galvanized Tech Specs
98 In Stock
Choose a finish to see stock availability
Lead Time Varies
Out of Stock

Product Details for the DuraVent 9959

DuraPlus Collection 6" - 8" Class A Chimney Pipe Storm Collar

The DuraPlus 6" - 8" Class A Chimney Pipe Storm Collar is required with DuraPlus flashing to create a weather proof penetration through the roof deck. Seal inner edge of the collar to the chimney pipe with non-hardening 500° F high-temperature sealant.


  • Inner Diameter: 6", 7", 8"
  • Outer Diameter: 10", 11", 12"
  • Bottom Diameter: 13", 14", 15"
  • Required with DuraPlus Flashing
  • Seal Collar Edge to Chimney Pipe with Non-Hardening 500° F High-Temperature Sealant

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.

Our SKU: DuraVent 9959

This product is listed under the following manufacturer number(s):

*Denotes a finish or option that has been discontinued

1 Question from the Community
Loading nanoRep

the out side of the pipe is 8 inches, why does the storm collar not close tightly around the pipe

The Simpson Dura-Vent 9959 is an adjustable storm collar. There are notches that will allow you to tighten it down around the pipe.

DuraVent 9959 Technical Specs

Configuration Storm Collar
Fuel Type Coal, Gas, Oil, Wood, Wood/Oil/Coal
Pipe Class Class A
Pipe Inside Diameter 6, 7, 8
Pipe Shape Round
Product Weight 1
UL Listed Yes
Vent Construction Triple Wall
Vent Pipe Size 6, 7, 8

Buy the DuraVent 9959 at Research DuraVent 9959 online. Find 9959 features and specifications. Get the best deal by comparing the DuraVent 9959 today.

Your recently viewed items
DON'T MISS A DEAL! Sign Up For Email SAVINGS Privacy Policy
Your Customer Code: 2-2C9MWP1