This vent pipe looks like it is made out of the same material used for dryer vents. Is this an acceptable material?
Harry,
try this http://www.mtlfab.com/media/l1940.pdf it’s been going in around here for several years now.
Thanks Bruce! Appreciate it!
The connector (visible in your first picture) has a sticker with the listing information of the vent pipe. . .
Sticker is not legible Jeff. Thanks though.