VELUX GGL MK12 2070 White Painted Centre-Pivot Window (78 x 180 cm) Roofing Accessories 5°-55° pitched roofs
Yard notes & kiln story
Description
VELUX GGL MK12 2070 White Painted Centre Pivot Window (78 x 180 cm) Roofing Accessories 5° 55° pitched roofs 5° 55° pitched roofs The OFT 1 range is suitable for use with soil and vent systems and for both mechanical and natural (passive) ventilation installations