6" (150 mm) Twin wall flue pipe

Flue pipe 150 mm (Silver or black)

A twin wall flue pipe is suitable for the creation of both indoor and outdoor flues and can be used to pass through roofs and floors. Our double wall flues are suitable for use with wood, coal, gas and oil appliances. Our Twin wall flue pipe system is also perfect for biomass boiler installations.

The outside diameter of twin wall flue pipes is 60 mm more than the inside diameter. So a 150 mm pipe has an outer diameter of 210 mm.

Dinak DW is a class 1 Twin wall flue system manufactured in Europe.

  • Push fit jointing system - secures using locking band
  • 10 year warranty
  • 30 mm of insulation
  • Internal joint system prevents moisture draw through
  • HETAS listed for use with solid fuel applications

All our pipes are supplied with the necessary locking bands, free of charge.

Installation guide Declaration of performance Building regulations


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