Innovation leadership is a central part of KÜBLER's corporate strategy. The annual investments in basic research and development work at KÜBLER are exceptional for the industry. The teams in our Research & Development division are working at full speed on heating technology progress. This has consequences.

Today, our customers benefit from infrared systems that make the energy they use virtually loss-free. The efficiency of our heating solutions goes far beyond the current requirements. The search for new potential remains our challenge in the development of tomorrow's cutting-edge technologies. The future has long since begun at KÜBLER. It is networked and digital. Available and efficient. Economical and practical.


KÜBLER's development work has significantly influenced the technologies and functionalities of modern hall heating. Many of the components that today represent the state of the art have their origin in our Research & Development division. The number of patents, utility models and design patents that KÜBLER has applied for and been granted nationally and on a European level in around 30 years is correspondingly high. Just like the large number of high-ranking awards, these patents are an expression of our company's groundbreaking innovative achievements in energy efficiency, economic efficiency and environmental protection in the heating of halls.



  • 1990
  • 1996
  • 2004
  • 2005
  • 2008
  • 2009
  • 2011
  • 2012
  • 2013
  • 2016
  • 2017
    • significantly fewer roof openings
    • significantly less effort
    • first energy-saving infrared heating line
    • up to 65 % direct heat at the workplace
    • Resource-optimizing control system
    • up to 20% reduced energy consumption due to intelligent heating management
  • 2005 RayLab

    • fully automated development interface
    • anchored as method B of EN standards 416-2 and 419-2
    • integrated control modules
    • the first integrated complete system with residual heat utilisation
    • up to 15% extra energy for hot water preparation
    • up to 108% combustion efficiency
    • 72% infrared portion
    • Solar thermal system H.Y.B.R.I.D.
  • 2013 MAXIMA

    • 80% infrared component. 100% fascination.
    • up to 45% energy savings in the H.Y.B.R.I.D. system compared to KÜBLER standard infrared devices.
    • the new dimension of thermal services
    • Rent heat without investment
    • See heating control with new eyes
    • new generation of digital control systems for hall heating systems
    • the way to digital space heating
    • networked, transparent, highly efficient


Our commitment to Research & Development is exceptional for the industry. The same applies to our commitment to national and international customer forums and standards committees. We maintain close cooperation with renowned research institutes. These include the Karlsruhe Institute of Technology KIT, the Institute for Process Measurement Technology and Innovative Energy Systems (PI) at Mannheim University of Applied Sciences and the Department of Management, Controlling, HealthCare at Ludwigshafen am Rhein University of Applied Sciences. Always with the aim of being ahead of the times with our developments.


We are involved both nationally and internationally in customer forums and standardization committees. We owe this to our reputation as an innovation leader in the field of energy-saving decentralised space heating technologies. And we owe this to our customers. Our contribution to the development of standards and regulations, our proximity to German and European legislative bodies provides security. The security of always being at the cutting edge of current developments as a partner of KÜBLER.