Top and Side Hung Applications.
Polyamide thermally broken aluminium frames, for improved thermal efficiency.
28mm glass, as standard.
Joined using mechanical corners.
75mm polyamide sub frame section, for easy to install modular windows.
Easy clean and egress options available.
Cills, add ons, curtain wall insert and coupler sections available.
- Narrow Sight Lines.
Technically advanced framing systems with slim sight lines.
- Easier Fabrication.
The KTW51 Window System is fabricated using a mechanical corner cleat, which ensures easy and fast fabrication times.
- Meeting Project Requirements.
The KTW51 Window Suite is available in both 51mm profile sections.
- Architectural Flexibility.
The systems can be used for punched hole, composite and ribbon window applications. Also, both new build and refurbishment schemes.
- Efficient Drainage.
The window system is fully drained, either onto a cill section or with our innovative face drain cap. This includes an internal baffle, to stop wind noise, and to minimise the build-up of water, creating excellent weather resistance.
- Easier Glazing.
The Window Suite can be dry glazed from the inside or out using clip-in beads for ease of fabrication and faster glass replacement.
- Natural Ventilation.
Trickle ventilation to Building Regulations can be integrated into the KTW51 Window System.
- Full KBS System Compatibility.
The KTW51 Window Suite can be fully integrated into the Exlabesa curtain walling to naturally ventilate the building and offer additional aesthetic options.
- Finish & Furniture.
The KTW51 Window Suite can be produced in single and dual Polyester Power coated colours and also an Anodising finish is available. The window furniture includes espagnolette and cockspur options in a variety of colours.
Aluminium is extruded in accordance with
BS EN 755 Part 1-9:2008 and BS EN 12020-2:2008.
Polyester Powder Coating material is produced in accordance with
Silver Anodising is produced in accordance with
BS EN 12373, ranging from 5-25 microns.
Polyamide Thermally Broken Aluminium is produced in accordance with
BS EN 14024:2004.
Gasketry is produced in accordance with
BS EN 3734:1997.
Security tested to BS 7950:1997.
Weather tested to BS 6375-1:2009.
Test certificates available upon request.
Max. Vent Top Hung Size (mm) Typical U-Values
1200 x 1200 1500 x 1500
KWS75 Casement 1500 x 1500 1.64 / 1.47 1.54 / 1.40
KWS75 Sub Frame 1500 x 1500 1.63 / 1.46 1.54 / 1.39
Please note: U-Values are dependant on size and glass U-Values. The above are based on glass U-Values of 1.1 W/m2K.