Chimney pipe plumbing

  • Active since 1995, Hearth.com is THE place on the internet for free information and advice about wood stoves, pellet stoves and other energy saving equipment.

    We strive to provide opinions, articles, discussions and history related to Hearth Products and in a more general sense, energy issues.

    We promote the EFFICIENT, RESPONSIBLE, CLEAN and SAFE use of all fuels, whether renewable or fossil.

Okiewoodburner1973

New Member
Dec 6, 2017
1
Woodward Oklahoma
The last 3 foot (the part exposed out the roof) of my chimney pipe is rusted on the outside and needs replaced,I believe it’s triple wall chimney pipe, the inside diameter is 8”, then it’s like 11” and then the outside diameter is 13”, this is the exhaust on my fireplace insert, where do I find this pipe?ive checked everywhere in town and when I talk to sales reps online they give me the run around and I just need to fix this
 
What fireplace insert are you burning? Does it have an 8" flue collar?
Can you show us pix of the set-up, including what's in the attic & above the roofline?