Dualframe 75SI casement windows

Product features compatible with other Sapa Window & Door products
Slim frame Design
Multi Chamber aluminium profiles for improved insulation & strength
Internal and External bead options
Wide range of colours – over 400 colours available
Certified Energy Ratings
High impact, colourfast and low maintenance profiles – making it better for the environment
Large selection of hardware to choose from
Meets Secured By Design specification
24-32mm glazing options