Frequently asked questions

FAQ – Frequently asked questions

How are sliding shutters installed? What are the advantages of folding shutters? What about thermal insulation for skylights? Many of our website visitors have the same questions. On this page, we would like to address frequently asked questions, FAQ for short. Use the category filter to set the subject area and narrow down the selection of the most frequently asked questions. With one click, you will get the answer to your selected question.

Our FAQ list is a collection of the most frequently asked questions. If you miss a question or the answer to your question, please get in touch with our competent contact persons. They will be happy to provide you with information and help.