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    1. Areas of application
    2. Chimney relining

    Chimney relining

    And with the chimney everything is in balance!

    If the existing house chimney shows signs of wear due to age or no longer meets the requirements of a modern heating system, a chimney renovation is necessary.

    How does the wear and tear come about?

    Due to years of firing in brick chimneys, dirt particles and acidic condensate penetrate the walls. Since the chimney cross-section is usually too large for the low exhaust gas temperatures of modern heating systems, the water vapor from combustion in the fireplace or pellet stove condenses and condensate forms inside the chimney. These acidic substances penetrate the masonry of the chimney and severely attack it. From this moment on, the brick chimney gradually rots away. The stains of sooting are not only unsightly, but also very dangerous, since the house chimney is eaten away and can even attack the masonry of the building. Another risk for the house chimney is the deposit of soot. In this case, too, chimney renovation is recommended. A lot of soot forms on the walls due to deposited soot particles. This soot formation is caused by irregular cleaning, overloading of the stove or incorrect operation.

    Where is the risk of soot formation?

    The soot collected in the walls of the old chimney can heat up so much when it is fired that it catches fire. This event is called a soot fire. You can recognize it by the strong flying sparks and flames blazing from the chimney.

    What can be done against chimney sooting?

    The best way to counteract the sooting is to install single-walled flue gas systems, the so-called chimney renovation. The kits made of stainless steel or polypropylene (plastic) are ideal for cladding the brick chimney from the inside. The individual elements can be simply plugged together and inserted into the existing chimney from the chimney head. Simple assembly using precisely fitting elements and plug-in connections makes work a lot easier. Due to the flexible systems and angles, obstacles are not a problem and can be compensated.


    Appropriate exhaust systems

    • 1.25” conical overlapping joint with added ½” rolled flange and vee band connection.
    • Wall thickness 0.035''
    • Stainless steel all-in-one chimney, vent, or exhaust system for condensing and noncondensing appliances
    • UL-103, UL-1978, UL-1738, UL-1777
    • Material ASTM 316L highgrade stainless steel
    • Overlapping joint connection
    • For condensing boilers market
    • UL-1738, ULC-S636
    • Wall thickness 0.020''
    • For high pressure exhausts, kitchen ventilation systems or gas & oli vents
    • UL-103, UL-1978, UL-1738, UL-1777
    • Chimney, gas vent and grease duct
    • Easiest and Fastest joint assembly on the market
    • Boiler stack for commercial / industrial boilers
    • Special gas vent for condensing boilers and water heaters 

    References

    Renovation step by step

    Contact

    What can we do for you?

    Personal advice, optimal service and personal contact with our customers and partners are very important to us.

    Do you have questions about our products, would you like an offer or do you need help planning your exhaust project?

    Get in touch, we'd be happy to advise you!

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