Exceptional Thermal Properties: KW Pro is classified as G50 due to its outstanding thermal efficiency. This applies to Collars, Brackets, Bands and Plates. The KW Pro Range is an advanced chimney system designed for use with all solid fuel, wood, coal, gas, oil, and pellet heating appliances.

Flue Part: Adapter From Single Wall To Twin Wall
Construction: Twin Wall
Item Diameter: 4" 100mm
Material: Steel
MPN: doesnot apply
Item Length: Various
Colour: Stainless Steel
Brand: KW Pro
Type: Twin Wall Flue Pipe
Number in Pack: 1
Model: Various
Country/Region of Manufacture: United Kingdom
Application: Chimney, Fireplace, Stove
Item Width: Various
Item Weight: Various