Windows & Doors

Energy Efficient uPVC Window and Doors

Increase Energy Efficiency With uPVC Windows and Doors

REHAU is a leading provider of uPVC windows and doors. Our state-of-the-art uPVC window frames and door systems are fully insulated, keeping the heat out and greatly reducing your air conditioning costs. Our REHAU 3-chamber profile system can reduce energy consumption by up to 35% compared to conventional window profiles. 

REHAU uPVC offers enhanced insulation. Combined with out external louvre shutters, our windows and doors are an effective barrier against heat and UV radiation. With REHAU, you can enjoy a cool, comfortable room, even during the hottest of days.

With windows made from REHAU profiles, the heat stays outside the building - thanks to their very good thermal insulation properties. That ensures not only a comfortable living climate, but also lower cooling bills from air conditioning and significantly reduce CO2 emissions. Windows made from REHAU profiles are suitable for low energy houses and energy-conscious renovation of older buildings.

Top-Performing, Sustainable uPVC Window and Door Designs

High-performance uPVC windows and doors outperform the alternatives in thermal ratings. uPVC is a natural insulator, sealing cooled air inside your building structure. Always pushing the boundaries of innovation, REHAU makes the most intelligent use of increasingly scarce raw materials, while delivering window and door designs that perform at the top of industry standards for thermal insulation, sound insulation and burglary resistance. 

See the REHAU difference today. Try our high-performance windows and doors, designed and manufactured by the most trusted uPVC window manufacturers. Our window and door system are tailored to suit any home or commercial building. 

We have the right profile for every application, covering all the requirements of modern and energy efficient buildings. Our window systems combine the latest in German design with stylish, pleasing aesthetics. Choose from a wide range of colours and textures. 


Window Systems

Noise insulation, energy saving and security, combined with individual design tailored to every kind of home.

Door Systems

Doors manufactured from REHAU systems offer you choice and versatility whilst enhancing the beauty and energy ...


This site exists also for your country. Do you want to stay on this page or do you want to open your country specific site?