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    Wall hung boilers

    We offer you the best flue solution for any application.

    Energy efficient and environmentally friendly

    The high efficiency of the condensing boilers results from the fact that heat produced in the condensation process is used to increase heat supply.  The exhaust gas are cooled well below 120°C  hence the maximum condensate happens in chimney. The condensate then flows along the internal wall of the pressure-tight pipe, back to the boiler for disposal. The condensate is acidic and  decomposes base metals. Earlier used boiler and exhaust gas pipe material is hence not sufficiently corrosion resistant. The acid in the exhaust gas had to be neutralized through proper treatment.

    The exhaust gas in the condensing boilers cannot escape through the natural chimney draft. Therefore a blower pushes the exhaust gas through the pipes with a maximum pressure of 200 Pascal. The exhaust pipe must be such that it is suitable for over pressure and at the same time not let the condensate or exhaust gas escape.

    Jeremias offers corrosion resistant exhaust systems made of stainless steel and polypropylene as pressure tight exhaust solutions for condensing boilers. Depending on the circumstances and planned air supply you can select the perfect chimney kit for your condensing boiler.

    EW-ECO 304

    Factory-made rigid single wall relining flue and chimney system made in stainless steel AISI 304

    EW-ECO 316

    Factory-made rigid single wall relining flue and chimney system made in stainless steel AISI 316

    EW-ECO 316 Condensing

    Factory-made rigid single wall relining chimney system made in stainless steel AISI 316, propuse designed for high efficiency condensing boilers

    LINE-FLEX


    Single wall flexible stainless steel exhaust system for relining of chimneys with offset.

    TWIN-GAS


    Concentric stainless steel chimney for decorative gas chimneys for room air independent mode of operation.

    TWIN-PL

    Concentric, pressure-tight connection exhaust system with plastic inner wall and electrolytically galvanised outer pipe for fireplaces in room air independent mode of operation

    TWIN-P


    Concentric, pressurised flue system with plastic inner pipe and stainless steel outer pipe for fireplaces in room air independent mode of operation

    EW 3CEp

    Collective moluar single wall chimney for chimney relining in appartment buildings

    TWIN-3CEp

    Collective, modular, concentric, double wall chimney for appartment buildings

    DW-3CEp

    Collective, modular, double wall and insulated chimneys for appartment buildings

    25 years warranty!