- The concentric and single wall PPS flue systems from 80mm to 250mm are available for use with our gas and oil condensing boilers.
- Available in a selection of lengths from 225 mm to 1955 mm.
- Cascade sections complete with integral Non Return Valves.
- Plume management systems.
- A choice of terminals for conventional or balanced flue operation.
- Works in harmony with our range of flexible flue systems. Which removes the requirement for access hatches due to one piece construction.