Dualframe 75 Si Reversible Aluminium Windows
The Dualframe 75 Si Reversible aluminium window provides access to the exterior face of a vent from inside the building. This makes them ideal for cleaning from the inside without impacting valuable internal space.
• 24mm, 28mm, 32mm as standard
• Vent weight up to 60kg
• Glazing thickness up to 47mm
• Awarded BSI Kitemarks for BS4871 and PAS 24
• Concealed hinges within the frame, flush vents and flat profiles creates a simple, sleek aesthetic
• Dual-Colour finish available allowing flexibility in internal and external design
• Reversible vent and fixed light combinations including frame couplers and curtain wall interface
• Compatible with all Dualframe 75 Si
• Air Permeability – 600 Pa
• Water Tightness – 600 Pa
• Wind Resistance – 2000 Pa
Dualframe 75 Si brochure
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PRODUCT DESCRIPTION
The Dualframe 75 Si Reversible aluminium window provides access to the exterior face of a vent from inside the building.
This window system effectively rotates through 180° outside of the building line allowing easy cleaning of the aluminium window frame and the glazing.
Using advanced polyamide thermal break technology, the Dualframe 75 Si Reversible aluminium window provides exceptional thermal performance without the need for costly and complex sealed unit specification.
Dualframe 75 Si Reversible Windows are designed to rotate on the exterior of the building, without interfering with interior design elements such as blinds and other fixtures. This makes them ideal for cleaning from the inside without impacting valuable internal space.
The specialised profile range adds great flexibility when constructing windows where inward and outward-facing rebates have to be combined, without the need and expense of coupling sections or dummy frame to fixed lights. Universal frames can be used to create the most complex of screens easily combining casement, tilt before turn, and reversible opening lights, as well as inside and outside glazing. Combined with the option of having different finishes inside and out, the Si suite will give you endless choices.
System features of the Dualframe 75 Si Reversible aluminium window:
- Ease of internal cleaning of vents and aluminium frames with minimal impact on interior design elements
- Tailed gaskets and centre seal reduces thermal radiation with no foam inserts needed
- External beading requires no additional components to comply with BS7950
- Superior thermal performance is achieved with a unique polyamide thermal barrier
- Highest class weather performance for water tightness, air permeability and wind resistance
Design features of the Dualframe 75 Si Reversible aluminium window:
- Concealed hinges, flush vents and a flat profile ensures a simple, streamlined aesthetic and prevents a clash with plaster lines
- 88mm sightline maximises viewing area and increases incoming natural light – all without compromising the U-value of this window system