A 40mm series outward opening casement windows both in flush and double overlap version with a choice of with and without glazing bead option.
A 45mm overlapping window and door system, both inside and outside opening.
A 53mm window system with central gasket.
A 53mm non-insulated coplanar door, both inside and outside opening.
A 63mm section, thermal break window and door system.
A 62mm section, thermal break window system with outward opening.