Specialists in climate ceilings

For over fifty years, Interalu has been a specialist in the development and production of metal ceilings and climate ceilings. Our ceiling solutions are sustainable, ecological, safe and provide unparalleled comfort. 

Our products have a lot to offer. We guarantee:


  • Contemporary and flexible design
  • Improved acoustics
  • Fire safety
  • Easy access to the technical installations
  • Sustainable, maintenance-friendly materials
  • High efficiency in heating and cooling
  • Healthy and clean air for optimised comfort


“Our specialty is to offer customised ceiling solutions together during the conceptual phase. If necessary, we adapt our products to achieve that match.”


Depending on the building and what the priorities are, we can suggest various solutions.

Climate ceilings

Interalu's climate ceilings are designed for cooling and heating. Climate ceilings offer you many advantages:


  • Acoustic comfort
  • Temperature control
  • Sustainable choices
  • Budget-friendly
  • Flexibility & safety

Metal ceilings

Interalu Group has an extensive range of ceiling panels and cassettes in aluminium and steel. Thanks to the unique features and integration of various techniques, we create a comprehensive concept:

  • High-performance acoustics
  • Customised lighting
  • Ventilation for an optimal indoor climate
  • Recessed smoke detectors and motion sensors

Private label ceilings

In addition to our own products that we manufacture in-house, you can also contact us for some private labels.

Interalu produces and installs metal climate-control ceilings. Interalu offers Leonardo as an alternative to metal climate-control ceilings.


The Leonardo plasterboard climate-control ceiling works with the same techniques as the SAPP®ceiling and the Easy-KlimaPlus®: with pipes through which water flows, which heats or cools the room by means of radiation. This puts Leonardo on par with Interalu’s metal climate-control ceilings, guaranteeing comfort and energy efficiency, and offering many creative possibilities.


Discover Leonardo or contact us for more info.


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