Ne w Instant light shaft Ready-made skylight liner for easy and airtight completion on deck mounted skylights (Model ZZZ 234) For 90° shafts VUSA-3812-0115-35
light shaft 1. Prefabricated assembly kit. 3. Install mounting clips to skylight drywall groove. 2. Assemble moulding. 4. Measure and cut panels to proper depth and join to moulding.