VELUX GGL MK04 306821U Triple Glazed Pine INTEGRA® Electric Window (78 x 98 cm) white polyurethane Insulating PVC frame and two-layer

Insulating PVC frame and two-layer low-energy pane for optimal energy efficiency

Tools requires for DIY Installation(Rollers

The BDX 2011E Insulation & Underfelt Collar is suitable for use with Coupled Flashing Kit Installations

Type: Twice Weathered

Kingspan Kooltherm K112 Framing Board is a premium performance insulation with a fibre-free rigid thermoset phenolic core

VELUX GGL MK04 306821U Triple Glazed Pine INTEGRA® Electric Window (78 x 98 cm) white polyurethane Insulating PVC frame and two-layerKey Features: Size: MK04 78 x 98 cm Glazing: 306821U 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 Power: Connects directly to your home's wiring (220V) Internal Finish: Natural Pine, protected in a triple coat of clear lacquer External Finish: Grey Aluminium (RAL 7043) Description: VELUX Pine INTEGRA Electric Windows are