Patio Sliding Doors

Your sliding door is an important part of your house and home's look. Our profiles give sliding doors a unique look with double-chamfered sash profiles.  


The steel reinforcements and the aluminum reinforced center section contribute to convincing static properties, which also contribute to the generous dimensioning of the sliding elements.


The KÖMMERLING brand was the first key producer in the world to manufacture profiles not only with regrinds in virgin window PVC-U, but also exclusively with lead-free PVC with “green” stabilisers based on calcium and zinc. This guarantees that those who use KÖMMERLING products are also working to protect the environment.


  • The sliding elements are exceptionally quiet and smooth running.
  • Extremely long lived thanks to minimised wear.
  • Profiles and frames provide a high level of security.
  • Also larger windowed areas and sliding elements can be realised.
  • Aluminium-reinforced centre section with through pull.
  • Distinctive design with seals in black or light grey.
  • Available in the most diverse installation and colour variants.
  • All PVC-U profiles are produced with lead-free stabilisers based on calcium and zinc.