… and why you should install Kömmerling uPVC products

Our reinforcing bench

Ensuring that we successfully pass exceptional value, service, and products onto our network of partnered tradesmen and installers, Kömmerling is absolutely the uPVC supplier of choice with no fewer than 23% of all frames made within Europe using their profile. We’ve made the decision to use their O70 Gold system specifically, due to it being one of the quickest to fabricate. This allows us to more effectively honour our next day delivery promise, and more quickly pass the benefits onto you.

Combining a welcome sense of style with the very best in German engineering, Kömmerling boasts a unique 5 chambered design to better retain heat and leave homeowners impressed. A choice of over 44 distinct woodgrain and colour finishes – one of the largest for a uPVC system – assures that no market is left on the table, helping you appeal to homeowners of any property.

A key supplier which prioritises the environment as well as quality

Kömmerling shares our passion of improving not just the quality of life of the end user, but the environment too. The O70 Gold system has been designed and manufactured from the ground up to help preserve nature’s resources. The uPVC profile is created using some recycled materials, and the profile has been designed to be ultra-energy efficient and long-lasting. This reduces the amount of unnecessary carbon emissions produced, and also improves the insulation of the home.

This factor is particularly helpful for installers and tradesmen looking to appeal to the environmentally conscious homeowner, resulting in more refined uPVC window and door products that perform exceptionally well, but not at the detriment of the Earth.

Benefits of installing Kömmerling uPVC:

uPVC Windows

  • One of the swiftest uPVC systems to fabricate and install
  • Extruded using Kömmerling’s lead-free uPVC Greenline compound
  • 5 chambered internal profile for improved thermal performance
  • Curved slimline frames create a ‘softer’ aesthetic and appearance
  • Certified to BS7412, BS7413, PAS023, PAS024, and BS7950
  • A generous range of 44 woodgrain and coloured finishes to choose from


High quality uPVC products delivered the very next day

Couple the various benefits Kömmerling bring to the table with our very own unique Lifetime Warranty, and choosing Alex Trade Frames as your trade supplier is a choice that will give both you and your customers complete confidence and peace of mind. For more information as to why we chose Kömmerling as our uPVC supplier, feel free to call us on 0161 482 2323 or send us an online message.