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Flashing Systems

A crucial part of our complete system. VELUX flashing systems are designed to shed water without relying on sealants that can break down over time. We offer a variety of flashing systems to ensure a weathertight fit for virtually all roof types and slopes. 




Deck Mounted Flashing Systems

*EKL applications require 4-in. over-and-under spacing and 2.5-in. - 12-in. side-by-side spacing in 1/2-in. increments. 

EKW applications require 4-in. over-and-under and side by side. 

Roof window combi application is available as a special order with varying lead-times. 4-in. spacing is required
for both over-and-under and side-by-side spacing.

NOTE: Please call VELUX or refer to installation instructions for exact spacing


Curb Mounted Flashing Systems

Flashing must be purchased with all Deck Mounted skylights and installed properly to benefit from the full warranty.

Highly recommend to use VELUX flashing for Curb Mounted skylights.