US Concentric System

The US system is a modular concentric balanced flue system, made of stainless steel which combines air inlet and flue.

US is suitable for high temperature, non-condensing applications with flue gases in negative pressure. It can be applied on all types of balanced flue gas-fired stoves (class C11 and (231). Advantages include:

  • Appliance adaptors manufactured on specification.
  • Both wall and roof terminals available.
  • Easy assembly with lightweight elements.
  • Wide product range offers solutions for virtually all situations.
  • Tested in combination with many appliances according to EN 613.