VELUX ZTR 0K10 0062 600mm extension for 10" sun tunnel Product:ZTR 0K10 0062 600mm extension section for 10" rigid diameter sun tunnel Colour: Please select from the

Colour: Please select from the drop down menu

It features simple

Material: Clay

Retain heat in the winter

Softly diffuses daylight for an elegant lighting effect

VELUX ZTR 0K10 0062 600mm extension for 10" sun tunnel Product:ZTR 0K10 0062 600mm extension section for 10" rigid diameter sun tunnel Colour: Please select from theDelivery: 2 days. A 600mm extension section for 10" rigid diameter sun tunnel. The extension tunnel ZTR is used for extension of rigid sun tunnels TWR,TLR and TCR when the distance from roof to ceiling finish level exceeds 1. 85 m. The tunnels of TWR,TLR and TCR can be extended with sections of ZTR up to a maximum of 6. 0 m.