IMPORTANT: This version is suitable for smokeless fuels! Other versions of this cowl on the market are not suitable for smokeless coals. This cowl is made from stainless steel to withstand the extreme heat and chemicals used in the solid fuel burning process. It is also stronger against coastal erosion.
Top Cap Says: This cowl is for standard chimney pots, its most common uses is for diverting excessive wind in the chimney and reduces howling to minimum whileeliminates updraught and downdraught to the bear minimum without interfering with the natural draw of the chimney. The cowl is also certified safe for gas appliances.
We have not replaced one of these cowls in over 5 years, yet with the burning of acidic smokeless coals no cowl company will give a lifetime expectancy.
Tip 1: This is the only version of this cowl to be used with coal. Other versions will not last as they are metal.
Tip 2: Spaying the cowl in WD40 for coastal areas may help slow down coastal erosion.
Tip 3: Fits pots up to 300mm.