Cowls And Flashing

Chimney cowls and chimney pot covers are available in a variety of designs, styles, and types as there are a number of issues with chimneys that they can help fix. These products can also help fix problems for stoves and hearths. Our chimney cowls can be secured by straps or bolts to a chimney pot or flue, which means that you can remove them without causing damage, such as leaving holes or marks. We stock a selection of chimney pot covers to help prevent chimney downdraft, to prevent rain from entering the chimney, and to help keep animals away.

Not only can our range of chimney cowls prevent these problems, but they can also improve the performance of your chimney as the smoke and gases that are naturally created, will be drawn up the chimney by the cowl itself. We also supply a wide range of 125mm and 150mm chimney and flashing supplies to help improve your flue system and roof. 

If you’re looking for roof flashings and cowls, then take a look at our product range below. Our range includes chimney caps, lead slates, rain caps, roof flashings, and storm collars.

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Storm Collar (supplied with Sealant) - 125mm

Storm collar is used in conjunction with a roof flashing..

Our Price (ex VAT): £15.31 Inc VAT: £18.37

Storm Collar (supplied with Sealant) - 150mm

Storm collar is used in conjunction with a roof flashing..

Our Price (ex VAT): £15.31 Inc VAT: £18.37

Top Insert Sleeve 150mm

The top insert sleeve slides inside the flexible chimney liner at the top of the installation and is..

Our Price (ex VAT): £14.53 Inc VAT: £17.43

Terracotta Pot Hanger c/w Rain Cap and Mesh - 125mm

The Pot Hanger with integral rain cap and bird guard not only allows the chimney liner to be install..

Our Price (ex VAT): £65.48 Inc VAT: £78.58

Rotating Cowl dia 125mm Silver

This twin wall product is made of the finest materials and manufactured  by a well known compan..

Our Price (ex VAT): £156.33 Inc VAT: £187.59

Rain Cap dia 125mm - Black

Our range of 125mm black rain caps are made with the finest materials and they are manufactured by a..

Our Price (ex VAT): £48.32 Inc VAT: £57.98

Rain Cap dia 125mm Silver

This twin wall product is made of the finest materials and manufactured  by a well known company Mi_..

Our Price (ex VAT): £45.30 Inc VAT: £54.36

Rotating Cowl dia 125mm - Black

This twin wall product is made of the finest materials and manufactured  by a well known compan..

Our Price (ex VAT): £170.47 Inc VAT: £204.56

Storm Collar dia 125mm - Black

Our range of 125mm black storm collars is suitable for use with twin wall and insulated flue pipes t..

Our Price (ex VAT): £19.40 Inc VAT: £23.28

Rotating Cowl dia 150mm - Black

This twin wall product is made of the finest materials and manufactured  by a well known compan..

Our Price (ex VAT): £170.73 Inc VAT: £204.88

Rain Cap dia 150mm - Black

Our range of 150mm black rain caps are made with the finest materials and they are manufactured by a..

Our Price (ex VAT): £49.91 Inc VAT: £59.89

Rain Cap dia 150mm Silver

This twin wall product is made of the finest materials and manufactured  by a well known company Mi_..

Our Price (ex VAT): £45.90 Inc VAT: £55.09

Storm Collar dia 150mm - Black

Our range of 150mm black storm collars is suitable for use with twin wall and insulated flue pipes t..

Our Price (ex VAT): £20.98 Inc VAT: £25.17

Seldek Nu-Lead - SNL103 175mm-330mm BASE 850x550mm

Seldek Lead Base - installs in a flash on Tile or Slate Roofs.The SELDEK Lead Base will not stain or..

Our Price (ex VAT): £135.12 Inc VAT: £162.15

No 7 EPDM Masterflash 152-280mm (6 to 11 inch) - Low Temp.

Suitable for profiled sheeting and flat panel surfaces with external pipe diameters of (6 to 11 inch..

Our Price (ex VAT): £73.00 Inc VAT: £87.61