Add to Cart Quick view Chimney Terminals DTW Anti Down Draught Cowl 6" SS £241.30 inc VAT Our Anti Down Draught Cowl DTW is designed for flue systems that are susceptible to high winds. Dura Twin Wall (DTW) has been designed by Flue & Ducting Ltd with the installer in mind and is... £241.30 inc VAT Add to Cart Quick view
Choose Options Quick view Chimney Terminals DTW Rain Caps 5" PC £110.88 - £139.73 Dura Twin Wall (DTW) has been designed by Flue & Ducting Ltd with the installer in mind and is available for same day and next day delivery UK wide. We have 5, 6, 7 and 8" all in stock in all 3... £110.88 - £139.73 Choose Options Quick view
Choose Options Quick view Chimney Terminals DTW Rain Caps 5" SS £86.94 - £112.75 Dura Twin Wall (DTW) has been designed by Flue & Ducting Ltd with the installer in mind and is available for same day and next day delivery UK wide. We have 5, 6, 7 and 8" all in stock in all 3... £86.94 - £112.75 Choose Options Quick view
Choose Options Quick view Chimney Terminals DTW Rain Caps 6" PC £114.75 - £148.68 Dura Twin Wall (DTW) has been designed by Flue & Ducting Ltd with the installer in mind and is available for same day and next day delivery UK wide. We have 5, 6, 7 and 8" all in stock in all 3... £114.75 - £148.68 Choose Options Quick view
Choose Options Quick view Chimney Terminals DTW Rain Caps 6" SS £88.20 - £118.44 Dura Twin Wall (DTW) has been designed by Flue & Ducting Ltd with the installer in mind and is available for same day and next day delivery UK wide. We have 5, 6, 7 and 8" all in stock in all 3... £88.20 - £118.44 Choose Options Quick view
Choose Options Quick view Chimney Terminals DTW Rain Caps 7" PC £140.09 - £142.25 Dura Twin Wall (DTW) has been designed by Flue & Ducting Ltd with the installer in mind and is available for same day and next day delivery UK wide. We have 5, 6, 7 and 8" all in stock in all 3... £140.09 - £142.25 Choose Options Quick view
Choose Options Quick view Chimney Terminals DTW Rain Caps 7" SS £110.88 - £112.14 Dura Twin Wall (DTW) has been designed by Flue & Ducting Ltd with the installer in mind and is available for same day and next day delivery UK wide. We have 5, 6, 7 and 8" all in stock in all 3... £110.88 - £112.14 Choose Options Quick view
Choose Options Quick view Chimney Terminals DTW Rain Caps 8" PC £143.34 - £153.48 ***locking bands purchased seperatley*** Dura Twin Wall (DTW) has been designed by Flue & Ducting Ltd with the installer in mind and is available for same day and next day delivery UK... £143.34 - £153.48 Choose Options Quick view
Choose Options Quick view Chimney Terminals DTW Rain Caps 8" SS £113.40 - £122.22 Dura Twin Wall (DTW) has been designed by Flue & Ducting Ltd with the installer in mind and is available for same day and next day delivery UK wide. We have 5, 6, 7 and 8" all in stock in all 3... £113.40 - £122.22 Choose Options Quick view