Twin wall ventilated air gap flue concentric system

The DPC stainless steel series is a concentric flue system fit for fumes exhaust and for comburent air inlet of type C and condensing heat generators, and gas fireplaces: the combustion products get out through the inner duct while the air necessary to the generator combustion gets in through the gap between the inner duct and the outer one. The gap between the inner duct and the outer one can also be used as a free section of ventilation in case of lining of existing chimneys or technical spaces with positive pressure operation. The available diameters are Фi=80 and 100 mm and the series is complete with all the special elements and the accessories required by both applicable rules and ordinary plant requirements.

  • Twin wall ventilated air gap flue pipe (cocentric systems)
    DPC

    Twin wall ventilated air gap flue pipe (cocentric systems)

  • Twin wall insulated flue pipe

    Twin wall insulated flue pipe

  • Twin wall insulated flue system fire resistance class EI 120

    Twin wall insulated flue system fire resistance class EI 120

  • Twin wall static air gap flue pipe

    Twin wall static air gap flue pipe

  • Twin wall ventilated air gap flue concentric system

    Twin wall ventilated air gap flue concentric system

  • Single wall inox

    Single wall inox

  • Single wall polypropylene

    Single wall polypropylene

  • Flue pipe products for wood and pellet stoves

    Flue pipe products for wood and pellet stoves

  • Wooden roof crossing kit

    Wooden roof crossing kit

  • Insulation

    Insulation