With a 20-year guarantee and undeniable quality, the Origin aluminium windows and bi-folding doors we provide are sure to turn heads. The stainless steel that we use for the trims, finishes, and hinges ensures that the highest standards are met. For great products that last a lifetime, choose the experts at Capital Windows Derby in Derby, Derbyshire.
We’re proud to provide the new OB-49 from Origin. Boasting a slimline design and performance, this is a product like no other. Every product is design-accredited, offers a maximum panel width of 1200mm, and achieves a U-value of 1.2. This quality door offers the ultimate combination of aesthetics, strength, thermal performance, and operational performance.
Other details of the product are:
What We Offer
Sightline of Just 49mm; Less Profile, More Glass, Greater Views
3-Star Diamond British Standard Kitemark Barrel as Standard
8-Point Locking System Conforming to PAS 24:2016 and Secured by Design
Improved U-Value of 1.2 (Compared To 1.3 On OB-72)
Comes with HAFI Stainless Steel Handle as Standard
Discover Our Doors!
The bi-folding doors and aluminium windows we provide are some of the best around.