Used to cap off a redundant or 'dead' chimney; prevents virtually all rain ingress preserving the integrity of your chimney. Made from aluminium and available unpainted or painted terracotta, buff or black. Standard size is 12" x 12".
The storm cowl has been aerodynamically designed to maximise the flow of the wind to reduce overdraw or updraughts, which pulls the heat from the room up the chimney resulting in excessive fuel use and a “cold” room. Independent tests indicate a minimum fuel saving of 35%, whilst some customers have seen savings of over 50% in the first year of use, giving a short payback time especially if you have a fire or stove lit throughout the Winter.