Corporate W20 Range

The Corporate W20 windows and doors range offers great versatility. No other Steel window system offers such an extensive range of sections, allowing the designer the opportunity to create many styles including elaborate Composite Windows.

An effective weatherstripping system, and the option of double glazing up to 14mm when gasket glazed, and 16mm wet glazed ensure excellent thermal insulation properties, and the system's large opening casements and slim frame make it particularly popular with conservationists and planners.

Specification Details

Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Crittall Windows is consulted before specifying.

Crittall Windows


Corporate W20 Range

Vertical Pivot
• Features: English Heritage Approved, Flexible design, Glazing up to 16mm, Hot-dip galvanized, Ideal for Replica Refurbishment, Integral EPDM weatherstripping, Slim sightlines
• Water Tightness: 50 Pa
• Wind Resistance: 1200 Pa
• Height: 2440 mm
• Length: 1300 mm
• Uniclass: Pr_30_59_98 Window units

Horizontal Pivot
• Features: English Heritage Approved, Flexible design, Glazing up to 16mm, Hot-dip galvanized, Ideal for Replica Refurbishment, Integral EPDM weatherstripping, Slim sightlines
• Water Tightness: 100 Pa
• Wind Resistance: 1200 Pa
• Height: 1830 mm
• Length: 1830 mm
• Uniclass: Pr_30_59_98 Window units

Bottom Hung Open In
• Features: English Heritage Approved, Flexible design, Glazing up to 16mm, Hot-dip galvanized, Ideal for Replica Refurbishment, Integral EPDM weatherstripping, Slim sightlines
• Water Tightness: 100 Pa
• Wind Resistance: 1200 Pa
• Uniclass: Pr_30_59_98 Window units

Side Hung Open In
• Features: English Heritage Approved, Flexible design, Glazing up to 16mm, Hot-dip galvanized, Ideal for Replica Refurbishment, Integral EPDM weatherstripping, Slim sightlines
• Water Tightness: 100 Pa
• Wind Resistance: 1200 Pa
• Height: 2440 mm
• Length: 915 mm
• Uniclass: Pr_30_59_98 Window units

Side Hung Open Out
• Features: English Heritage Approved, Flexible design, Glazing up to 16mm, Hot-dip galvanized, Ideal for Replica Refurbishment, Integral EPDM weatherstripping, Slim sightlines
• Water Tightness: 300 Pa
• Wind Resistance: 2000 Pa
• Height: 2440 mm
• Length: 915 mm
• Uniclass: Pr_30_59_98 Window units

Top hung Open out
• Features: English Heritage Approved, Flexible design, Glazing up to 16mm, Hot-dip galvanized, Ideal for Replica Refurbishment, Integral EPDM weatherstripping, Slim sightlines
• Water Tightness: 300 Pa
• Wind Resistance: 2000 Pa
• Height: 1830 mm
• Length: 1830 mm
• Uniclass: Pr_30_59_98 Window units

File Downloads

2D CAD [43]
Brochures [1]
Images [1]
Specifications [1]
3D CAD
BIM
Case Studies
Certifications & Standards
EPD
Operations & Maintenance
Other
Technical Files
Videos
Clear selection

Similar Various Window Types Products
Corporate 2000 Range
Crittall Windows
Berkeley Range
Crittall Windows
Corporate W20 Range
Crittall Windows