W20 Range of Steel Windows
A traditional, tried and tested robust window, designed in the 1950s, but still in demand today. W20 may be used in all types of building where strong, durable frames, efficient opening casements and hard wearing fittings are required.
- Insulated glass units up to 16mm
- Part L compliant
- Multi point locking or traditional single point locking
- Various glazing options
- Supplied shaped, with shaped heads, or ‘curved on plan’