cowl

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  • 150mm Aluminium Mushroom Cowl with BAL mesh

    150mm Aluminium Mushroom Cowl with BAL mesh

    $32.00

    150mm Mushroom Roof Cowl The Mushroom Roof Cowl is a versatile and reliable roof vent, ideal for exhausting air from rangehoods, bathroom exhaust fans, and other general ventilation systems. Designed for use with galvanised ducting and the appropriate roof flashing for either metal or tiled roofs, the cowl is typically secured to the duct using…

  • Mushroom Cowl Vent 200mm

    Mushroom Cowl Vent 200mm

    $59.00

    Available in 5 sizes – 100mm, 125mm, 150mm, 200mm and 250mm. All include mesh to protect from pests and rodents BAL-40 compliant These cowls are used in the roof in conjunction with galvanised steel pipe and an appropriate roof flashing       Mushroom cowls are a popular all round roof vent. They are ideal for venting…