I cant find my copy of Ianto's book so ill ask here. In "The Hand-Sculpted House" he mentions a company that makes a type of chimney attachment that actually increases the draw in the presence of wind. Can anybody remind me the name of that company or of a company that makes such a thing?
I bought from this company before, no problems, but not affiliated blah blah blah. It was just a saved link I could find quick.
"You must be the change you want to see in the world." "First they ignore you, then they laugh at you, then they fight you, then you win." --Mahatma Gandhi
"Preach the Gospel always, and if necessary, use words." --Francis of Assisi.
"Family farms work when the whole family works the farm." -- Adam Klaus
Yes the price is high. But what looks good to me is that there are no movable parts in it. It should work independent from the mounting direction, e.g. mounted horizontally like on the exhaust of a rocket mass heater without vertical chimney.