General Terms and Conditions


Inquire about our products

For Quality and Reliability


Continuous Development and Transparency

For us, quality is not merely a promise, but the cornerstone of our operations. We continuously develop our products, services, and documentation to provide our customers with the best possible user experience and ensure the longevity of our products. Every detail, from design to delivery, is meticulously considered, as our objective is to exceed expectations – not merely to fulfill them.


On this page, you will find all essential information regarding our products' warranty terms and declarations of conformity. These documents demonstrate our commitment to high-quality standards and ensure that our products meet applicable standards and regulations. We want our customers to be confident that every product has been thoroughly tested and approved.

Why is this important?

  • Safety and reliability: Declarations of conformity verify that our products meet all statutory requirements.
  • Longevity and peace of mind: Clear warranty terms provide assurance that we will support you even after your purchase.
  • Openness and transparency: All documentation is readily available, allowing you to make decisions with confidence.

For us, development is not a one-time project, but a continuous process. This means we regularly update documentation and develop products to meet our customers' needs and industry requirements. When you choose us, you choose a partner committed to quality and responsibility – today and in the future.

Declaration of conformity for ventilation units →
(PDF, 470 kb)

Declaration of conformity for cooker hoods →
(PDF, 286 kb)

Warranty terms (for devices manufactured after 1.8.2025)
(PDF, 45 kb)

Warranty terms (for devices manufactured before 1.8.2025)
(PDF, 45 kb)