1-Leaf Projecting Aluminium Window, 4020 Series

Projecting window opening outwards with 1 leaf in white lacquered aluminium, for fitting in interior or principally exterior walls, thinner carpentry for new or existing structures, either temporarily or permanently. The window is ideal for both exteriors and interiors, smooth and pleasant in appearance, and is an economical solution for enclosures, combining lightness and quality.

The frame is 40 mm deep formed by an aluminium profile with a 35 mm exterior aluminium overlap and 35 mm aluminium interior counterframe for a 40 mm panel. It is assembled with mitre joints and locking brackets.

The panel is 40 mm thick, formed by a perimeter profile without a crossbar in aluminium, and assembled with mitre joints and locking brackets. It is ready for glazing with glass between 4 mm and 21 mm thick in a frame, with a black PVC bar in the lower part, and lacquered, anodised, extruded aluminium hinges with a galvanized steel bolt in the upper part.