Description
Aluminium Window – Design 28 – Slim, Tall Aluminium Casement Window
Brighten your home with our Aluminium Window – Design 28. This Made to Measure aluminium window is built for openings that run tall rather than wide — a slim, full-height configuration well suited to stairwells, narrow openings and anywhere vertical glazing makes more sense than a horizontal window.
A Slim, Full-Height Configuration
The narrow, tall proportions of this window suit openings where width simply isn’t available — stairwells, narrow gaps in brickwork, or feature glazing positioned beside a door. The opening casement still provides genuine ventilation despite the slim overall footprint.
Slim Aluminium Profile
Aluminium provides the strength and stability needed for larger window configurations while allowing for a neat, contemporary frame. Its slim appearance helps maximise the glazed area and gives the finished installation a crisp architectural look. The durable aluminium construction is also well suited to everyday residential use, with minimal maintenance required compared with traditional timber windows.
Secure Casement Locking
The opening sash is designed around a secure espagnolette-style multipoint locking mechanism, operated through the window handle. Multiple locking points engage around the opening sash when the handle is turned, helping keep the casement firmly closed and providing greater security than a simple single-point latch. The locking arrangement also pulls the sash tightly against the surrounding seals when closed, helping improve resistance against draughts and weather.
Designed for Comfortable Indoor Spaces
Large glazed areas allow natural light to enter the property, while the opening casement gives you greater control over ventilation. This makes the window particularly useful in kitchens, living spaces, bedrooms, extensions and other rooms where fresh air is important. When specified with suitable double glazing, the system can also contribute to improved thermal performance and indoor comfort. It can be paired with other double glazed aluminium windows throughout a property for a consistent contemporary appearance.
Made to Measure
Every window is manufactured according to your required dimensions, making this configuration suitable for both replacement projects and new installations. With a frame width range of 415mm to 650mm and a frame height range of 800mm to 2200mm, the design can accommodate a variety of openings while retaining its balanced appearance.
Ideal for Modern and Renovated Properties
The combination of a slim aluminium frame, generous glazing and a practical opening section makes this window suitable for:
- Stairwells and landings
- Narrow gaps beside doors
- Hallways
- Feature glazing on modern elevations
- Renovation projects with restricted width
- New-build properties with tall, narrow openings
Standard Specification
- A rated with a u value of 1.4
- Multipoint locking system
- Lockable push button window handle
- Argon filled sealed units with black warm edge superspacer bar between glass units
- High performance (patented) double-action ‘bubble’ gaskets maintain tight weather seals
- 72mm thermal efficient multi chamber aluminium frame
- Internally beaded for maximum security
- Contemporary energy efficient profile
- Fully compliant with the Part L Building Regulations
- 10 year profile guarantee
Dimensions
- Frame Width (min-max): 415mm – 650mm
- Frame Height (min-max): 800mm – 2200mm
