VELUX 118 x 140 CM GGL SK08 2066 White Painted Triple Glazed Roof Window

With an outstanding U-value of 1.0 W/m²K, this window provides excellent insulation, saving you heat, energy, and money on your bills. Centre Pivot Operation : Enjoy the convenience of a centre pivot roof window, which is easy to open and close, even with furniture beneath.

eBay