If fitting the small end of the reducer to fan spigots or duct fittings, you will need a small piece of duct to enable a clean fit. Duct Cowling Grille is ideal for mounting on an external wall that is in an exposed position and where an outlet will be open to bad weather.
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Stainless Steel Roof Cowl 100mm Ducting Pipe Woodburner Flue Liner Ventilation Pipe Rain hat Chimney Pot Roof Cowl rain Cover. Roof Cowl Size Options: Choose the perfect fit for your chimney: 4"/100mm.
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HU ROOF COWL - 100MM For air exit above roof. Provided with a female connection which fits outside a ventilation duct.
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Semi Rigid Ducting is designed specifically for Kitchens, Bathrooms & Hydroponic systems. Length Available - 380mm, 1.5m & 3m (Approximation when stretched out). Durable light and rigid when put in place.
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Round reducer/adaptor to connect round pipe ducting, flexible hose & fan spigots. Round Duct Reduction for Extractor Hood 120mm / 100mm. Ø1 - 100mm,Ø2 - 120mm.
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Ventilation Duct Kit.
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Used in a wide range of applications including: ventilation, dust extraction, hydroponics, etc. Rainwater is caught in a dish within the cowl and is fed out through a drainage tube. Jet cowls are designed to connect directly to spiral duct tube.
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Spiral duct cowl is a component fitting of Spiraduct system. Fittings slot inside duct. Spiral Ducting Cowl. Manufactured from galvanized mild steel.
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