How and where to use guide

VELUX Centre-Pivot Roof Windows White Painted 78x98cm GGL MK04 2066 should be used according to the intended application and site requirements. How and where to use: - Prepare surfaces and adjoining assemblies before installation. - Install to manufacturer guidance and relevant site standards. - Check fit, alignment, and finish quality before handover. - Additional context: The VELUX GGL is a centre-pivot roof window designed for straightforward operation and interior flexibility. The top control bar allows installation at lower positions, giving excellent views whether standing or seated. Open the control bar to ventilation p...