Double wall... triple wall... head against the wall...

[Mr. Kelly]

Hi there...

Chimney pipe shopping. Doesn't everybody?

ventingpipe.com has two categories of chimney: double & triple. Double links to Metalbestos, and triple links to Dura Vent. Local dealer says that both are considered "class A" venting pipe, and can be used for my through-the-wall exterior installation. Does this sound true? Is there any real usable difference b/w double and triple pipe?

Any pros or cons with type/brand? Have any stories?

Enjoy your night!

 

[MountainStoveGuy]

simpson duraplus is considered a air cooled/packed pipe hybrid. simpson duratech is packed pipe. Dura plus has a larger outside diameter and is usually used on epa fireplaces. I would buy simpson duravent or ICC. Personally, i think ICC has better connections between the support box and chimney pipe then simpson.