PVC Opstand 80x80 cm KCB AHHH 0500 1400 Roof opening = 1200 Roof opening = 1200 x 3000 mm the solution you are looking for Een Elektrische daktoegang met pvc opstand 20 00 & iDome hybride koepel 1000 x 1500 mm Dakopening = dagmaat plaats je niet elke dag Tailor the design to your specific project: choose a sloped version to capture the maximum amount of daylight and distribute it evenly throughout the room you choose flawless and completely watertight installation of your skylight or flat roof window