or Connect
SmokingMeatForums.com › Forums › Smoking Supplies & Equipment › Smoker Builds › UDS Builds › Size of exhaust in lid
New Posts  All Forums:Forum Nav:

Size of exhaust in lid

post #1 of 3
Thread Starter 
I I've seen a lot of talk aboutt the air inlet ports, size, construction, etc., but not a lot about the exhaust. I'm helping a friend build a UDS and so far, we've used a 55 GAL drum and have 4 air inlet pipes, 24 in high. 2 are 1" and the other two are 3/4" dia pipe. Is a 2" dia hole big enough for the exhaust, with this amount of air coming in, or do we go bigger, and would a chimney, 3-5" high help the draw?

Thanks for any help you can give us.

Martin
post #2 of 3
The 2 inch bung is enough exhaust.. Intake should be good too.
post #3 of 3
Thread Starter 
Thanks. I appreciate the info.
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: UDS Builds
SmokingMeatForums.com › Forums › Smoking Supplies & Equipment › Smoker Builds › UDS Builds › Size of exhaust in lid