Besides quality and capacity environmental protection is ensured during development and production. Environmental protection means an efficient energy input throughout the production, short transport routes for ecological supply of raw materials and the use of non-toxic, recyclable material.

The production

Automated manufacturing process

Thanks to an independent production with automated manufacturing and most modern production process we produce collectors according to the highest quality standards.

With a manufacturing depth of almost 100 %, ranging from absorber production to packaging of the collectors, innovations can be implemented quickly and consistently.

The quality is ensured by automated processes in the manufacturing process:

Research and development
Innovative solutions for our solar collectors are designed in constant research and development and are implemented in the production process.
Collector production
The automated manufacturing ensures the constant high quality of the collectors.
Quality Management System
The continuous quality control – from incoming goods up to the whole production process of the collector – is ensured by the Solar Keymark certifi cation with the requirements of DIN EN ISO 9000/9001.

STI - Covering in Roof Systems