A complete VELUX size chart for replacing your roof windows!
When replacing a VELUX roof window. Things can get confusing. With 3 different generations still in circulation in 2023. Here is a full VELUX size chart for replacing old to new. Window size 55 (W) x 78 (H) code 102 or C02 or CK02Window size 55 (W) x 98 (H) code 104 or 6 or C04 or CK04Window si…