Optio 58BW Casement Window
Introducing the strong, secure and superior 58BW aluminium window
Versatile and energy-efficient with plentiful options for configurations and styles, this modern-day classic will transform you home.
The 58BW Casement window system is built to the highest UK standards, ensuring the highest levels of safety and performance to keep your home warm and secure.
The clean lines of this highly popular casement window range can be further enhanced with four different aesthetics to suit your property:
- Ovolo – a slim and stylish stepped edge
- Chamfered – a traditional design that compliments heritage style propertie
- Square – a modern and minimal flat sash for contemporary designs
- Flush – slim sightlines and the popular flush aesthetic
With a range of customisable options, including slim and standard frame depths, the 58BW window is the perfect choice for both traditional and contemporary residential designs.
- Certified under the Secured By Design scheme
- Tested to PAS 24
- Green guide rated A
- Integrated deep head profiles for ease of trickle ventilation
- Unique polyamide thermal break design to improve thermal performance
- Glazing 24mm – 40mm
- Internally or externally glazed
- 58mm or 70mm frame depth to accommodate varying types of applications
- Project in or project out options
- Available in a range of single or dual colour and anodised finishes
- Available in the following aesthetics: Flush, Bay, Chamfered, Heritage, Ovolo and contemporary
- Available in the following configurations: top hung, bottom hung, side hung, fixed light, multi-light and French casement
- Available for Lifetime Homes (LFT)
Established in 2003, Marlin Windows is a family run business specialising in the manufacture of high quality aluminium windows and aluminium doors for both domestic and commercial applications.
Operating from a modern and highly equipped engineering facility located in Keighley, West Yorkshire our versatile product range and innovations have placed us at the forefront of design solutions for a wide range of challenging glazing projects.