Velux Sun Tunnel Extension 600mm ZTR 0K10 0062 condensation-reducing-plaster providing a sleek and polished

providing a sleek and polished look to your doors

Suitable for garden sheds and storage buildings

Installation Instructions

This warranty reflects the confidence in the product's performance and durability over time

Glossy finish: The victorian blue colour has a glossy finish that reflects light

Velux Sun Tunnel Extension 600mm ZTR 0K10 0062 condensation-reducing-plaster providing a sleek and polishedExtension tunnel ZTR is recommended for installation with TWR or TLR in case the distance from top edge of batten to ceiling finish level is over 1. 85 m. ZTR in combination with TWR or TLR can be used for tunnel lengths of up to 6 m. For 10" Tunnels