Due to their rounded shape Colt Tops
are found to be more efficient at creating lift whichever direction the wind is blowing, eliminating downdraught.
It also channels rain away from the flue protecting your chimney from water entry which can result in messy soot falls and stained walls.
The Colt Top All Purpose
(Terracotta or Buff Stone) has a painted finish which is highly resistant to corrosive fuels such as Coalite, Furnacite and anthracite. It is suitable for all fuels. Suitable for Gas Fuels.
Suitable for Solid Fuels with mesh removed (the removal of the mesh prevents soot build-up and potential clogging of the mesh holes)
Suitable for Oil Fuels
Suitable for 125mm-250mm (5"-10") internal diameter pots, it is 135mm high and 435mm wide.
The Colt Top All Purpose has been designed and tested (BS715:1993) for use on all types of fires and appliances.
The wind tunnel tested design of The Colt Top uses established, aerodynamic air extraction principles to draw smoke and fumes up the chimney. The shape has been chosen to operate in any prevailing wind direction.
An adapter plate (available separately ) if you Chimney Pot is Greater than 10" Internal Diameter Chimney Cowl Adapter Plate