Originally Posted by mbshop
i use one and think it actually slows down the burning of the coals while keeping the heat steady. this is using the sjg.
From my experience, air flow controls the amount of heat. So adjusting the lower vents is what controls the temp, the more coals only gives the potential for higher heat. A good wind shield should stop any fluctuations.
22.5 WSM, 1997 Performer, 1984 Kettle, GMG Daniel Boone, Mini WSM