Kuebler Flaggen


Hall heating. Highly efficient. H2-ready. Open for green electricity. And made for the energy transition.

High efficiency meets green energies.

Compact, dynamic, powerful: The high-performance infrared heater maximizes our highest radiation efficiency to a fascinating 80 percent. Now the highlyefficient hall heating system can do even more: an additional plus of 10 kW of electrical power from green PV or grid electricity as an option and, of course, H2-ready. The new MAXIMA E-Hybrid line thus stands for maximum economic efficiency in energy refurbishment. For regenerative energy sources. And for your investment-secure path into the future of heating technology.


  • 33 kW heating capacity when using methane, liquid gas*, biogas**.
  • Additional 10.2 kW electric heating power with automatic switching when green PV power is available
  • H2-ready with increasing share up to 100 % in the next few years – for maximum investment and operational reliability now and in the future
  • 80 % Infrared content
  • Integrated Performance Control System PCS with latest control technology
  • Highefficieny – Made in Germany

* 26 kW for liquid gas  ** in natural gas quality

Logo für elektrischen Strom

Electric power

Icon für Element H2


Icon für Gas


Logo für Zukunftssicherheit


Schriftzug MAXIMA E-Hybrid

MAXIMA is the high-efficiency hall heating with infrared. H2-ready, open for green electricity and made for the energy transition. As a classic version, as an e-hybrid or as a retrofit kit.

The MAXIMA Basic System


Highefficiency in the hall building.

Open for methane, LPG, biogas** and H2-ready – the powerful high-efficiency line from KÜBLER is already convincing in its basic configuration with its wide range of types in particularly economical and especially environmentally friendly heating operation.

MAXIMA retrofit kit


Getting fit for the energy transition.

Upgrade high-efficient infrared hall heaters very easily: the MAXIMA E-Hybrid Kit brings green power to your existing systems. Quite simply as a retrofit kit. Very convenient. Very fast. Very affordable.

Logistikhalle mit Hallenheizung MAXIMA von KÜBLER

80 % Infrared. 100 % future.

MAXIMA brings energy effficiency, economy, functionality and thermal comfort to your hall. After all, the red KÜBLER line was designed for this – in every detail. So you can take advantage of the sun’s comfortable draft-free thermal climate, profit from on-demand controlled heating power, reduce your energy costs and emissions, and retain full flexibility. In the control system. And in the use of your hall building.

Grafik Funktionsweise FUTURA-Hallenheizung mit zwei Arbeitern

Infrared heat has many advantages. These will surprise you.

  • Functionally optimized for maximum economical and convenient operation in hall buildings
  • Inexpensive investment costs, short payback period
  • Comfortable heating principle like the sun – even at low room air temperature Uniform heat distribution even in poorly insulated halls
  • No drafts – no dust whirling up
  • Heat output controllable according to demand, temporally and locally flexible
  • Installation also during operation
  • Flexible (re)use of hall and floorflaces

Your color request is possible

MAXIMA E-Hybrid is painted in RAL 3020 like MAXIMA. As a basic color at no extra charge. And optionally in any other RAL color you wish. For example, in these.

RAL 3020


RAL 1003

RAL 1013

RAL 9010

RAL 5015

RAL 5005

RAL 6026

RAL 9017

Let's take the next step together

Every hall is different. With more than 30 years of company history, there is hardly a requirement that is foreign to us. Together with our customers, we have implemented the appropriate solutions. If you are ready to implement economically proven heating concepts for your hall, then you have come to the right place.

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