Summary
Aluminium high performance window system.
Aluminium high performance window system.
Application
Suitable for new build and refurbishment developments in both high-rise and low-rise buildings.
Suitable for new build and refurbishment developments in both high-rise and low-rise buildings.
Description
Modern contemporary styles and a wide variety configurations delivering high levels of thermal performance through incorporating technologies such as high performance polyamides, insulated centre seals and profile foam insertions. The 77IW system also fully integrates with AluKs curtain walling and door systems.
The system has been specifically designed to meet the most demanding British and European performance requirements in terms of thermals, weathering and security.
Features and benefits:
- High levels of thermal performance.
- Multi chamber polyamide thermal breaks, insulated centre seals and foam insertions provide excellent performance.
- Integrates with AluK curtain wall and door systems.
- Provides PAS24 and Secured By Design certification for security.
- 77 mm frame depth.
- Concealed window available.
- Wide variety of configurations.
- Dedicated profile to accommodate trickle ventilation.
- Choice of restrictors.
- Incorporates the AluK Novaue handle design range for suited windows and doors.
- Available in single or dual colour options, including any RAL colour and anodized finishes.
Modern contemporary styles and a wide variety configurations delivering high levels of thermal performance through incorporating technologies such as high performance polyamides, insulated centre seals and profile foam insertions. The 77IW system also fully integrates with AluKs curtain walling and door systems.
The system has been specifically designed to meet the most demanding British and European performance requirements in terms of thermals, weathering and security.
Features and benefits:
- High levels of thermal performance.
- Multi chamber polyamide thermal breaks, insulated centre seals and foam insertions provide excellent performance.
- Integrates with AluK curtain wall and door systems.
- Provides PAS24 and Secured By Design certification for security.
- 77 mm frame depth.
- Concealed window available.
- Wide variety of configurations.
- Dedicated profile to accommodate trickle ventilation.
- Choice of restrictors.
- Incorporates the AluK Novaue handle design range for suited windows and doors.
- Available in single or dual colour options, including any RAL colour and anodized finishes.
Product certifications
- Axalta Approved Architectural Applicator Certificate Alesta® Powder Coatings
- Axalta Approved Architectural Applicator Certificate Alesta® Powder Coatings
Finish
Anodized, Powder-coated, Coated, Matt, Mill, Metallic, Pre-treated, Painted, Satin, Semi-gloss, Gloss
Anodized, Powder-coated, Coated, Matt, Mill, Metallic, Pre-treated, Painted, Satin, Semi-gloss, Gloss
Material
Aluminium
Aluminium
Shape
Rectangle, Square, Other
Rectangle, Square, Other
Length
Bespoke
Bespoke
Width
Bespoke
Bespoke
Height
Bespoke
Bespoke
Warranty description
Ten year
Ten year
SKU Code
77IW, 77IWE
77IW, 77IWE
Specification
Classification data
Standard
Non-fire and/ or smoke-rated windows to BS EN 14351-1.
Non-fire and/ or smoke-rated windows to BS EN 14351-1.
Dimensions and configurations
Open-out, top hung., Open-out, side hung., Open-out, bottom hung., Fixed light, internally beaded., Fixed light, externally beaded.
Open-in, side hung., Open-in, bottom hung., Open-in, tilt and turn., Fixed light, internally beaded., Fixed light, externally beaded.
Product performance
-
-
Fire performance
-
-
Fire resistance
Not available.
Not available.
Weather performance
-
-
UK exposure category
To BS 6375-1.
To BS 6375-1.
Air permeability
Class 4 (600 Pa).
Class 4 (600 Pa).
Watertightness
E1050 (1050 Pa).
E1050 (1200 Pa).
Resistance to wind load
C5 (2400 Pa).
C5 (2000 Pa).
Safety
-
-
Anti-ligature standard
Not available.
Not available.
Security level
To PAS 24.
Secured By Design certification.
To PAS 24.
Secured By Design certification.
Thermal
-
-
Whole window U-value
1.2 W/m²K (double glazing).
0.8 W/m²K (triple glazing).
1.2 W/m²K (double glazing).
0.8 W/m²K (triple glazing).
Frame
-
-
Profile
AluK K profile: Multi chamber polyamide thermal breaks, insulated centre seals and foam insertions.
AluK K profile: Multi chamber polyamide thermal breaks, insulated centre seals and foam insertions.
Finish as delivered
-
-
Coating
Anodized., Powder-coated.
Anodized., Powder-coated.
Film thickness (minimum)
60 microns (minimum average).
60 microns (minimum average).
Ventilator
Trickle ventilation.
Trickle ventilation.
Glazing or infill
-
-
Requirements
-
-
Hardware
AluK IW groove.
AluK IW groove.
Operation
-
-
Type
Manual.
Manual.
Additional properties
Restrictions
Not required., 100 mm restriction.
Not required., 100 mm restriction.
Accessories
Not required., Multi-point locking., Locking handles., Espagnolette handle., Punched out openings., Reverse glazing adapter., Z-profile., Variable angle corner post.
Not required., Multi-point locking., Locking handles., Espagnolette handle., Punched out openings., Reverse glazing adapter., Z-profile., Variable angle corner post.
Certification
Q-Mark, Qualicoat; PAS 24 and Secured by Design.
Q-Mark, Qualicoat; PAS 24 and Secured by Design.
Sustainability data
Contains Red List materials
No
No
Country of product manufacture
United Kingdom
United Kingdom
Material
Aluminium
Aluminium
A1–A3 ('Production stage')
Embodied carbon as defined in BS EN 15804
Lower emissions
Lower emissions
Normalized unit
2 kg CO₂ eq/kg
2 kg CO₂ eq/kg
Declared unit
2.0 kg CO₂ eq/kg
2.0 kg CO₂ eq/kg
Recyclability
95%
95%
Recycled content
80 %
80 %