Bathroom Fan

kwhoughtonMay 4, 2013

I have replaced my bathroom fan. The old fan exhausted through 3" inch metal ducting. I have run 4" metal flex ducting to the "up duct" (from the attic floor to the roof outlet) which is 3" dia.. Can I replace this "up duct" with ABS pipe and/or ABS fittings? I guess I am really asking if ABS can be used as exhaust ban ducting?

Thank you.

Thank you for reporting this comment. Undo
geoffrey_b

Sure, you can use plastic pipe.

    Bookmark   May 6, 2013 at 2:26PM
Sign Up to comment
More Discussions
Cold Water TOO COLD! What to do?
I know there is a lot of concern over regulating hot...
mrb6228
Pulldown sprayer leaking
My Moen pulldown faucet (with Reflex Technology!) was...
ginny20
Water Softener - calling justalurker
Hopefully you are still around. I had reached out a...
toddimt
Help with smelly well water
Just a little background. We bought a house 3 years...
cmonkey
Trying to verify gas pipe size
I am installing a new natural gas range and oven, and...
hoolabob
People viewed this after searching for:
© 2015 Houzz Inc. Houzz® The new way to design your home™