Is the 18" the reaction chamber?I figured that out, I’m just confused why it says 16over all Height. Maybe I’m thinking to much into it, but when it’s described as something, regardless of name, that’s what a customer expects. And the 618 says it’s 22 inches, so I’m wondering where the 4 inches is going on the reactors.
I have a friend that runs one. They are well built.