VELUX ZCE 0015 150mm Extension Kerb
VELUX ZCE 0015 150mm Extension Kerb Designed to lift the VELUX rooflight higher than it stands with just the kerb or upstand itself this kerb is for warm or sedum roofs where the roof structure is thicker, hence the rooflight needs to be higher than the average rooflight.
- 138cm x 138cm external frame size.
- Polystyrene insulation.
- 10 year guarantee.