Using glazing rebates of 47 x 20mm, our System 2000+ windows incorporate 28mm double glazed units (4/20/4) as standard. The glazing system has a fully drained and vented alloy bottom bead with timber beads to top and sides as standard.
The beading is fixed using Allan Brothers’ fixing system to enhance product integrity and appearance.
Specialist glazing can be fitted on request to give additional insulation and security.
A range of glazing bars and astragals are also available on request.
