VELUX Combi-Flashing™ is engineered to use on skylights grouped together. However, the pitch of the roof must be 14° (3:12) or greater. EKL Combi-Flashing™ is designed for thinner roofing materials (shingles, shakes) and EKW Combi-Flashing™ is for higher profile materials (Spanish tile).
You can find more information on Combi-Flashing™ on our Flashing Systems page or by contacting us directly at 1-800-888-3589.