Fixing and buying guide

Use this buying guide for VELUX Centre-Pivot Roof Windows White Painted 94x55cm GGL PK25 2070 before ordering. What to check before buying: - Confirm dimensions and compatibility with adjoining components. - Verify fixings, adhesives, and accessories required for installation. - Match quantity to project area and allow for cuts/wastage. - Product overview: VELUX centre-pivot roof window, white painted finish, 940×550mm. GGL PK25 model with dual-action opening for effective ventilation and light control in pitched roofs.