Outdoor Systems | Rigid | Concentric



  • The outdoor systems are designed for installation along the outer side of a building. The PP rigid, flue ducts are suitable for condensing gas and oil boilers with a maximum flue temperature of 120 °C. The INOX outer ducts have a polished finish.
  • The combustion air is taken at the bottom of the system. Installing an optional air inlet part gives the possibility to take the air from a different location.
  • Rain ingress is avoided due to clever design. The terminals contain a UV-resistant flue PP pipe which can freely move up and downwards to compensate elongation due to temperature variations.
 Features and benefits
  • Complete range of products for all installations
  • Rain water tight
  • Aesthetically fits to each and every wall structure and color
  • Roof tiles available



Gas Flue | Venting Systems Catalog


Gas Flue | Venting Systems Matrix

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