VELUX GGU MK04 006821U Triple Glazed Maintenance Free Polyurethane INTEGRA® Electric Window (78 x 98 cm) DXAPI PRO GRP is a fully

PRO GRP is a fully integrated all in one system where the components work together on virtually all types of flat roofs and vertical surfaces in any domestic or commercial application to provide the perfect all weather protection

88m2 per board

even in the most severe weather conditions

7 sqm (18 lm at 150mm upstand height)

and simply better product

VELUX GGU MK04 006821U Triple Glazed Maintenance Free Polyurethane INTEGRA® Electric Window (78 x 98 cm) DXAPI PRO GRP is a fullyKey Features: Size: MK04 78 x 98 cm Glazing: 006821U Triple Glazed. Laminated inner, toughened outer pane. Rain Noise Reduction (U value 1. 1 W m2K) Operation: INTEGRA Electric Control: VELUX KLI Wall Switch & Rain Sensor Included Internal Finish: White Polyurethane External Finish: Grey Aluminium (RAL 7043) Description: VELUX White Polyurethane INTEGRA Electric Windows are a premium choice for Velux extensions, Velux loft conversions & home