My riser currently splits into two with the bottom half going into the secondary combustion chamber, and the top half into my blind black
oven.
However, until the burn is clean, I am contaminating the black oven .. with of
course black soot.
I'm wondering if I can use a
diesel truck catalytic converter to make sure all the soot burns before it enters the black oven to make it white!
This one has a diameter of 4", and i've found a
wood stove catalytic converter that's a 6" diameter disc alone but it's twice the price.
Maybe it would throttle the gases going into my black oven too much. I don't know. Thoughts?