chimney down draft

[Stephen Blair]

cheers for that mate

[Robert_S]

That would be my first option.

Then the Ventura pot (although I cant find anything about it on the net)

And then raising the stack itself.

 

Jelly.

 

Jelly is that the pot with the small diameter pipes sticking out pointing downward?

 

This design i assume causes an updraft/draw.

[Quickthorn]

If you have to get into raising the stack, you might want to look into a chimney fan instead. As far as I know, they work, but it's an expensive fix, and probably a last resort.

[Jellystock]

Jelly is that the pot with the small diameter pipes sticking out pointing downward?

 

This design i assume causes an updraft/draw.

 

I dont really know to be honest, I'd never heard of one untill I spoke to my man this morning who knows a lot more about them than I do.

I think what you're describing is an 'H' pot.

 

Jelly.