Originally Posted by foam2
I don't know that 2" is the optimum exhaust diameter. Weber uses 4 - 3/4" that equates to an area of 7" on the 22" wsm and is fully capable of smoking hot and fast. A 2" exhaust has an area of well over 12 square inches which I believe without any damper control is overkill for the UDS.
Much different Thermal Dynamic flow with a domed lid as opposed to a flat drum top.....
"The most reliable, easiest to make at home, Smoker "The UDS" W/ an Auber temp. Controller w/ 20CFM Blower.
$5438.25 Total BYC Smoker!!
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