This service kit is for both wooden and polyurethane roof windows and can assist to prolong the longevity of the window.
We recommend lubricating fittings and hinges at least once a year.
Contents of the VELUX ZZZ 220 Surface Repair Kit
- Grease for hinges and locks
- Air Filter (3 m)
- Foam for the ventilation flat for 2 – 5 roof windows (3 m)