Summary
Thermally broken, aluminium window system
Thermally broken, aluminium window system
Application
Suitable for use with residential and commercial projects, both new build and refurbishments
Suitable for use with residential and commercial projects, both new build and refurbishments
Description
The C70S delivers class leading performance with whole window U-values of 1.1 W/m²K, advanced water tightness and a range of features to simplify fabrication and installation. Meeting and exceeding the key thermal, acoustic and performance demands of the commercial specifiers, the C70S is a suitable aluminium solution for residential and commercial projects.
Features and benefits:
- Universal EPDM carrier groove – allows clip-in EPDM strip and direct lug fixing to be used on all outer frames, frame extenders and sub cill profiles.
- Outer frames, transoms/ mullions, beads, gaskets, ancillary profile parts used across both open-in and open-out.
- Consistent sightlines with 58BW system offering maximum project flexibility.
- Euro groove (16 mm full depth) allowing for a wider choice of hardware.
- Three levels of insulation: standard, partial and HI.
- Glazing options 24–50 mm.
- Side hung, top hung, fixed light and tilt before turn configurations available.
- Trickle ventilation available.
The C70S delivers class leading performance with whole window U-values of 1.1 W/m²K, advanced water tightness and a range of features to simplify fabrication and installation. Meeting and exceeding the key thermal, acoustic and performance demands of the commercial specifiers, the C70S is a suitable aluminium solution for residential and commercial projects.
Features and benefits:
- Universal EPDM carrier groove – allows clip-in EPDM strip and direct lug fixing to be used on all outer frames, frame extenders and sub cill profiles.
- Outer frames, transoms/ mullions, beads, gaskets, ancillary profile parts used across both open-in and open-out.
- Consistent sightlines with 58BW system offering maximum project flexibility.
- Euro groove (16 mm full depth) allowing for a wider choice of hardware.
- Three levels of insulation: standard, partial and HI.
- Glazing options 24–50 mm.
- Side hung, top hung, fixed light and tilt before turn configurations available.
- Trickle ventilation available.
Product certifications
- Axalta Approved Architectural Applicator Certificate Alesta® Powder Coatings
- Axalta Approved Architectural Applicator Certificate Alesta® Powder Coatings
Finish
Anodized, Powder-coated, Coated, Matt, Metallic, Pre-treated, Painted, Satin, Semi-gloss, Gloss, Mill
Anodized, Powder-coated, Coated, Matt, Metallic, Pre-treated, Painted, Satin, Semi-gloss, Gloss, Mill
Material
Aluminium, Glass
Aluminium, Glass
Shape
Rectangle, Square, Other
Rectangle, Square, Other
Length
70 mm
70 mm
Width
Bespoke
Bespoke
Height
Bespoke
Bespoke
Warranty description
Ten year
Ten year
SKU Code
C70S
C70S
Specification
Dimensions and configurations
Open-in, side hung., Open-in, tilt before turn., Open-in, fixed light - internally glazed., Open-in, fixed light - externally glazed., Open in, bottom hung.
Open-in, top hung., Open-in, side hung., Open-in, fixed light - internally glazed., Open-in, fixed light - externally glazed.
Product performance
-
-
Fire performance
-
-
Fire resistance
Not available.
Not available.
Fire egress
Not available.
Not available.
Weather performance
-
-
Air permeability
Class 4 (600 Pa).
Class 4 (600 Pa).
Watertightness
E900 (900 Pa).
E1500 (1500 Pa).
Resistance to wind load
E2400 (2400 pa).
E2400 (2400 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
1.3 W/m²K (double glazing).
1.1 W/m²K (triple glazing).
1.3 W/m²K (double glazing).
1.1 W/m²K (triple glazing).
British Fenestration Rating Council Window Energy Rating
A.
A.
Frame
-
-
Profile
AluK thermally broken aluminium section.
AluK thermally broken aluminium section.
Finish as delivered
-
-
Coating
Anodized., Powder-coated., Coated., Matt., Metallic., Painted., Satin., Semi-gloss., Gloss., Pre-treated.
Anodized., Powder-coated., Coated., Matt., Metallic., Painted., Satin., Semi-gloss., Gloss., Pre-treated.
Film thickness (minimum)
60 microns (minimum average).
60 microns (minimum average).
Ventilator
Not required., Trickle ventilation.
Not required., Trickle ventilation.
Glazing or infill
-
-
Requirements
-
-
Operation
-
-
Type
Manual.
Manual.
Additional properties
Sightline
Frame to vent: 89 mm.
Vent to mullion: 103 mm.
Fixed light: 43 mm.
Vent to mullion: 103 mm.
Fixed light: 43 mm.
Frame to vent: 89 mm.
Vent to mullion: 103 mm.
Fixed light: 43 mm.
Vent to mullion: 103 mm.
Fixed light: 43 mm.
System depth
70 mm.
70 mm.
Insulation
Standard., Partial., HI.
Standard., Partial., HI.
Accessories
Not required., Locking handles.
Not required., Locking handles., Friction hinges., Butt hinges.
Sustainability data
Contains Red List materials
No
No
Country of product manufacture
United Kingdom
United Kingdom
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 %