Roof Window, Opens Outwards, White, Top Hung, Width 134 cm, Height 139.9 cm, Depth 17 cm
From Travis Perkins
VELUX Top Hung Roof Window White Polyurethane 1340mm x 1600mm GPU UK08 0070
Wickes
VELUX GPU UK08 0070 White Polyurethane Top Hung Roof Window - 1340 x 1400mm