
Each double wall chimney section consists of a 15" diameter galvanized outer pipe, a 12-3/8" diameter stainless steel inner flue pipe and a wire spacer.
Actual lengths gained after fitting overlaps must be taken into consideration (lineal gain)
Lineal gain is the actual measurable length of a part after two or more parts are connected.
For use with the below brands. Check your owners manual for correct venting.
Comfort Glow, Comfort Flame, Desa, Design Dynamics, FMI, Vanguard, Vantage Hearth, Superior, IHP
36-12DM 36" Length Double Wall Pipe (Gain 34-5/8")
Warranty & Guarantee
- Manufacturer warranty included
- 30-day money-back guarantee
- Free installation support