Roof Skylight Dimensions

Skylights are available in number of shapes and proportions between width length and height is not a limited parameter.

Roof skylight dimensions.

Interlite skylight window and door inc. Standard skylight framing dimensions. The national roofing contractors association recommends using curbs that are tall enough to allow for a minimum of 4 inches of vertical flashing on all sides. 26 7 8.

Most popular rectangular fixed or venting pan flashed with flat tempered glass skylights range from 14 to 72 inches 36 183 centimeters in width and from 16 to 96 inches 41 244 cm in length. Solar fresh air skylight vcs curb mounted. If the skylight is installed on a low slope roof the curb should be even taller to allow for 8 inches of flashing. This page shows standard sizes rough openings and outside curb dimensions.

Velux skylight flashing kits are designed to shed water without relying on sealants that can break down over time. 44 1 4 x. 44 1 4 x. 45 3 4.

30 1 16 x. We offer a variety of skylight flashing systems to ensure a weathertight fit for virtually all roof types and slopes. Interlite inc manufactures quality american made custom and standard skylights since 1986. Glass dimensions range from 18 8 inches to 42 5 inches wide and 28 3 inches to 52 7 inches tall.