Solar motor upgrade kit for manual centre-pivot VELUX roof windows (KSX 100 WW)
For VELUX centre-pivot roof windows produced between April 1986 and January 2014.
Upgrades a manual roof window to function as a solar powered VELUX INTEGRA® roof window.
Includes a rain sensor that closes the window automatically in the event of rain.
Easy to install. No wiring needed.
Not compatible with sizes M27, P25 and 425