Anti Down Draught Cowl / Rain Hat under 5kW • No thermal bridge

• No thermal bridge

Inner Diameter 100 mm

- Manufactured in the UK

or alternatively use our FREE TWINWALL QUOTATION SERVICE and we will select all of the required parts to suit your system

- Domestic heating and hot water systems

Anti Down Draught Cowl / Rain Hat under 5kW • No thermal bridgeAnti Down Draught All In One Pot Hanger Cowl. A one piece anti down draught Cowl System in Terracotta finish. It has a built in pot hanger system so it supports itself on your chimney pot and also supports the FLexible Chimney Liner inside the pot. Use with 6" 150mm Flexible Flue Liner. It includes a built in mesh birdguard and also a tried and tested top section with outstanding Anti Down Draught properties enabling a stronger more consistent draw in