Let me start by saying this is the first RMH I have built, an so far I have the J tube built.
all built out of 5X5 steel tube.
My Feed tube is 7 inch, burn Tunnel is 7 and the heat riser is 24 inchs ( I started with 36 inches).
I have not insulated anything yet.
so when I fire the stove I get a good draw and the Rocket sound but the fire is hardly makeing it out of the burn tunnel, I thought the fire was going to be up in the hear riser.
is this normal or is there something I did wrong.
thanks
Tom
