Heavy Duty Six Inch Through The Wall Chimney Kit Featuring Spark Guard Top And Adjustable Mounting Bracket For Class A Double Wall Pipe Built Darn Tough For Quick Easy Install On Wood Stoves Or Fireplaces
UPC:
✔️ UL Classified 6 In Double Wall Pipe Assembly With Thimble
This sixty millimeter wall penetration assembly bridges exterior structures while directing combustion byproducts safely outdoors. Homeowners bolt these units behind wood burning heaters, gas furnaces, or masonry fireboxes to maintain clear indoor air quality and tick boxes for local building inspections.
✅ Connects securely to insulated tubing for vertical exhaust routing✅ Ships complete with cleanout tee, foundation pad, adapter collar, and protective cap
✅ Swaps easily between fixed wall plate for flush siding or sliding mount for gutter clearance
✅ Rated for high temperature operation across solid fuel heating setups
💡 Why do seasoned carpenters push hard for insulated double tube setups over single skin vents?
Hot gas pathways need serious thermal management to keep roof decks safe and drafts steady during damp fall nights.
- Inner passageways lock in buoyancy while flaking heavy tar off glass ceramic surfaces
- Outer jackets shed warmth away from rafters and blocking boards before ignition happens
- Mineral wool fill acts as handy thermal breaks that keep siding panels cool to the touch