It is used for tiled roofs and comes with a light silver cowl and 60cm long flue (30 gauge galvanised steel), suitable roof flashing, and mounting ties. The cowls are designed uniquely to efficiently expel air exhaust while providing superior protection from rain, back drafts, and rodents, a feature not found in regular open-type roof cowls. These cowls are constructed from aluminium and designed to be slipped over the roof pipe, preventing rainwater from running down the pipe’s interior.
