Skip to content
EN / DE / FR / NL

Low-maintenance aluminium thermal applications

Thermal collector frames are becoming an increasingly common sight on rooftops everywhere. Many use aluminium extrusions because they look good and are easy to maintain.

solar energy panels

Aluminium for renewable solutions

Rooftop frames need to fit into their surroundings. They need to stand up to the forces of wind and weather, and they should add to the overall look of the building. We offer aluminium solutions with a high-quality finish, and can customize the look even more according to your specifications.

Aluminium can be recycled endlessly

Aluminium is like an energy bank. Only 5 % of the energy required to produce primary aluminium is needed to remelt aluminium for new uses, with no loss in the quality of the metal. Both environmentally and economically, aluminium is a smart choice.

Solar thermal collectors

In addition to frames, we manufacture and deliver multi-port extrusion absorbers for use in design solutions that have broken new ground in the solar thermal heating segment. One design, with the multi-port tubes coated directly on the surface, allowing for thinner absorbers than ever before to be produced. No additional sheet is needed, and welding can be abandoned.

Independent measurements confirm that a collector with a multi-port absorber produces more energy than a collector with an absorber in a traditional tube-and-plate design.

We also produce tubes for use in harp absorbers and meander absorbers.