BCW66 Aluminium Windows with Hidden Sash
Give your home a contemporary feel with our ultra-slim aluminium hidden sash windows
Our ultra-slim BCW66 aluminium window based on profile from Cortizo has a frame depth of just 70mm and features a hidden sash – the opening is impossible to distinguish from the fixed part of the window when viewed from the outside. With a visible surface of only 66mm, the BCW66 allows for maximum glazing and a huge increase in light into the building.