Twin Wall Flue Convesa KWPro St/St and Black - 100mm ID
KW Pro is a high quality, stainless steel, twin wall flue systems. Designed for use on gas and oil burning appliances, along with coal and wood burning stoves. It has a maximum operating temperature of 600°C and comes with a 25 year warranty.
Minimum 50mm to Combustibles - EN1856-1 T600 N1 D V2 L50040 G50.