6 Inch to 8 Inch DuraPlus Aluminum Storm Collar

Use this metal storm collar when installing a through-the-roof roof with roof flashing. It is feasible to develop a fire-safe architecture that safeguards the chimney and the building thanks to the inventive triple wall structure, which is designed to keep things cold on the outside and bring hot breezes inside to increase stove efficiency. The triple-walled chimney has two levels of insulation. An air pocket and a ceramic blanket are used to secure the pattern.

Features:

• Triple-wall chimney
• Clean, smooth exterior finish
• 2" clearance to combustibles
• Use when air-cooled chimney is required
• Outer diameter is 4" larger than inner diameter
• Free-floating inner 430-alloy liner maintains structural integrity in chimney fires
• For uses with wood stoves, fireplaces, furnaces, boilers, stoves, ranges, water heaters, or other appliances fueled by wood, oil, coal, or gas

Specifications:

Downloads:

• DuraPlus Installation
• DuraPlus Product Catalog-Section
• Duraplus Woodburning Best Practices
• DuraPlus Product Brochure