The VELUX step flashing system (ECL) is used with curb-mounted skylights on shingle/shake roofs. The VELUX tile flashing system (ECW) is used with curb-mounted skylights on tile roofs. For other roofing materials, a VELUX custom flashing solution may be required.
You can learn more about VELUX's flashing systems on our Skylight Flashing Kits page.
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