Chimney Pipe Cowl. Stainless Steel for Good Weather Resistance. Wall Thickness - 0.5mm. Ø 150 mm (5.91"). Ø 140 mm (5.51"). Ø 125 mm (4.92"). Ø 110 mm (4.33").
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Manufactured from galvanised mild steel. Spiral duct cowl is a component fitting of Spiraduct system. Fittings slot inside duct. Sizes are nominal. Actual appearance/scale of product may vary dependant on size.
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★Using the Air and Thermal Convection Caused by Natural Wind and the Difference Between the Internal and External Temperature to Drive the Turbine to Rotate. ★Change Indoor Air, Purify Indoor Air, Very Suitable for Wind Conditions, and Can Be Used for All Types of Ventilation Slots.
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✅ 【 304 Stainless Steel Construction 】 – Unlike flimsy galvanized steel or 430 stainless steel, our chimney cap is built with premium 304 stainless steel for superior rust resistance. It withstands heavy rain, snow, UV rays, and salty coastal air without corroding, ensuring long-lasting protection for your chimney.
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Product: Chimney Cowl Cap. 1x Roof Fan Chimney Cowl Cap. ★Using the Air and Thermal Convection Caused by Natural Wind and the Difference Between the Internal and External Temperature to Drive the Turbine to Rotate.
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Made from stainless steel. Key Features.
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Designed to prevent rain, birds, vermin and leaves entering used or unused chimney flues. this cowl is suitable for woodburning, solid fuel and oil burning appliances This product provides good ventilation and gives protection against wind and rain.
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Chimney Pipe Cowl. Wall Thickness - 0.5mm. Galvanized Steel for Good Weather Resistance. Ø 200 mm / 7.841". Ø 180 mm / 7.09". Ø 160 mm / 6.30". Ø 150 mm / 5.91". Ø 140 mm / 5.51".
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