Efficient manufacturing solutions in the market of heating-ventilation-climate

A wide variety of components are required for the production of heating, ventilation and air conditioning systems. Our machines enable you to manufacture a wide range of these components - in optimum quality, with high profitability and in smooth processes. Whether tubes, hot water tanks or T-pieces: The production of heating, ventilation and air conditioning systems sometimes requires a wide variety of components. Our machines enable you to manufacture a wide range of these components - in optimum quality, with high profitability and using smooth processes. To achieve this, we combine all the necessary work steps in our systems on request - from sheet metal forming to joining and cutting by laser to tube end forming and marking.

Selection of products manufactured on our machines and equipment in the field of heating-ventilation-climate

Various parts for a chimney pipe

Chimney tubes

Chimney closure

Chimney closure

Ventilation tube

Ventilation tube

Burner tube

Burner tube

Challenges of the industry

  • Energy transition
    The energy transition in general and the trend towards switching from gas heating to alternative fuels are currently influencing the chimney tube market.
  • Rising prices
    Rising material costs (steel prices), labor costs and thus overall production costs are making economical tube production difficult.
  • Shortage of workforce
    E.g. lack of welders complicates the production situation.
  • Need for fully automated solutions
    To remain competitive, fully automated production lines are the solution in flexible and (at the same time) efficient tube production.
  • Your general advantages:

    • Maximum flexibility in your production due to a flexible roll-forming and tube clamping system
    • High machine availability due to short change-over times
    • No additional costs for clamping toolings
    • Available with different welding sources (TIG, Plasma or LASER)
    • High quality welds and low scrap ratio due to a fully automated tube clamping process
    • Compact design, small foot print required
    • Entry-package solution with budget-friendly investment costs
    • Proven solution within the HVAC industry for tube production of small and medium batch sizes
    • Top weld seam quality thanks to laser welding technology and innovative tube clamping system
    • Simple operation through parameter and program control - easy to use
    • Most economical solution for production of medium and large batch sizes
    • Investment in an innovative technology and proven solutions within the HVAC industry

  • Why is Weil Technology the solution for you?

    • Tailor-made and proven solutions for the HVAC industry from a market leader
    • Innovative solutions for a flexible production of laser welded HVAC tubes 
    • High productivity and low scrap ratio solutions thanks to laser welding technology
    • More than 30 years of experience with laser welding of tubes for HVAC
    • More than 60 Flexistar production lines for HVAC tubes supplied worldwide 
    • Turnkey solutions for the HVAC industry thanks to cooperation with NOVATEC Engineering

Do you have any questions?

Would you like detailed information about our products and services?
Please contact us! Our experts will be happy to advise you on our machine types and which system technology is the right one for your application.

Networks / Cluster

We are a member of important associations and networks in our industry. The exchange of industry information is very important to us.

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