
Derako® Solid Grill PareauLux
An innovative climate ceiling system that provides exceptional cooling performance while offering an acoustically and aesthetically pleasing design.
The ‘engine’ of the PareauLux climate ceiling system consists of elements of finely meshed expanded metal on which copper pipe grinders are soldered. In these so-called climate elements, cold or hot water is supplied, depending on whether there is a need for cooling or heating in the room. The heat exchange takes place on the basis of a combination of radiation and convection, which is experienced as very pleasant.
With the PareauLux system you achieve 80% more capacity than with a standard climate ceiling. In addition, the acoustic values are excellent, thanks to the use of (acoustical) wooden panels. The climate technology is invisibly integrated in the ceiling and the integration of technical appliances such as lighting, ventilation and detection remain possible.
- Available with solid wood grill panels
- Outstanding acoustic performance
- Comfortable and even temperature at any time
- 80% more capacity over a standard climate ceiling
- Low exploitation cost
- Long service life
- Positive influence on sustainability building certification
- Sound absorption (αw) Up to 0.55 (with acoustical pad)
- Sustainability Cradle to Cradle Certified® Silver (solid wood)
- Reaction to fire B-s2,d0 (B-s1,d0 with special treatment)
- Interior / Exterior Only interior
- Climate Ceiling Available with Solid Grill and Veneered Grill
Colours & Wood types

Technical Details
The Solid Grill ceiling system consists of solid wooden slats, connected with a metal dowel and assembled in grill panels. With a metal clip, the dowel is connected to the carrier, ensuring a rigid fixation. For the climate ceiling various wood slat dimensions and spacings are possible. The typical design layout of the climate elements has a grid size of 1200 x 1200 mm. Within this dimension 2 climate panels sized 600 x 1200 mm are installed.
The climate ceiling system is available with grill panels composed of solid wood slats and also veneered wood slats.
- Material Solid wood
- Panel dimensions Slat height: 40 to 140 mm
- Slat thickness: 15 to 35 mm
- Panel lengths 590 to 3500 mm (grill panel)
- Standard modules Joint width: 25 to 140 mm (distance slats)
- VOC emission class A+ (solid wood)