They can be used for flue gas, ventilation ducts, etc. Designed to protect pipes from precipitation, as well as to increase traction.
eBay
Adult Long Raincoat Reusable Waterproof Rain Coat Windproof Long Hooded Rain Coats Drawstring for Men Women Adults
Aliexpress UK
Designed to prevent rain, birds, vermin and leaves entering used or unused chimney flues. this cowl is suitable for woodburning, solid fuel, oil and gas burning appliances This product provides good ventilation and gives protection against wind and rain.
eBay
Fashion Women EVA Transparent Raincoat Poncho Portable Light Raincoat NOT Disposable Rain Coat For Adult
Aliexpress UK
Designed to prevent rain, birds, vermin and leaves entering used or unused chimney flues. this cowl is suitable for woodburning, solid fuel, oil and gas burning appliances This product provides good ventilation and gives protection against wind and rain.
eBay
Long Waterproof Clear Raincoat Transparent Women Rain Coat Plastic Jacket Rain Poncho Partner Motorcycle Suit Impermeable Gift
Aliexpress UK
Designed to prevent rain, birds, vermin and leaves entering used or unused chimney flues. this cowl is suitable for woodburning, solid fuel, oil and gas burning appliances This product provides good ventilation and gives protection against wind and rain.
eBay
Fahsyee Raincoat Women, Rain Jacket Waterproof Raincoat Hooded Windbreaker Outdoor Long Active
Aliexpress UK
MAD Senior MK2 Anti Down Draught Chimney Rain Cowl 316 Grade Stainless Steel. The cone shaped top has been specifically designed to allow a range of chimney brushes to get right up into the cowl. FITS CHIMNEY POTS AND FLUES UP TO 300mm.
eBay
1pc Riding raincoat men's and women's thick waterproof raincoat portable thickened raincoat travel outdoor Rainwear
Aliexpress UK
Product use: Protect chimney and smoke exhaust. 1 x Chimney Cap. Installation: Install on roof. Colour: Silver. Material: 304 Stainless Steel. 360° even grille for ventilation and protection.
eBay
Women's Raincoat Trench Coat Long Thick Super Big Trench Rain Coat Travel Winter Camping Rain Poncho Chubasquero Mujer
Aliexpress UK
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.
eBay
Women Raincoat Men Black Rain Clothes covers Impermeable Rainwear Capa de chuva chubasquero Poncho Waterproof Hooded Rain Coat
Aliexpress UK
The Roof Rain Cap, Chimney Flue Cowl Pipes Vent Cap Rain Covers Stove Pipe Protector is a crucial accessory for stoves, designed to prevent rainwater from entering the chimney and causing damage. Its chimney cover design ensures that only smoke and fumes can escape, while blocking out the elements. This product is essential for maintaining the safety and efficiency of your stove while also protecting your chimney from corrosion and blockages.
eBay
Hooded Rain Coat Women Men Impermeable Thickened Waterproof Raincoat Tourism Outdoor Hiking Raincoat For Height 150-188cm
Aliexpress UK