Yea could do that mate. Im f****d if in throwing it away lol
I have opened up the vent as been suggested and it's actually a lot better. .
Still a lot of acrid smoke out the chimney but half the village is the same lol
In was under the false impression that those oval coals were all smokeless but after a bit of googling that is Very much not the case .
Anyway appreciate all the responses lads ?