DEKS EPDM Horizontal Parapet Drain Outlet - Round (50mm - 125mm) video_erfT9AbHugA VELUX KLA 100 rain sensor
Yard notes & kiln story
Description
DEKS EPDM Horizontal Parapet Drain Outlet Round (50mm 125mm) video_erfT9AbHugA VELUX KLA 100 rain sensor VELUX KLA 100 rain sensor for automatic closure of VELUX smoke ventilation windows in case of rain The smoke ventilation window is activated either automatically by a smoke sensor or manually with a break glass point