The Model FCM™ Curb Mounted Fixed Skylight is sized to work with all types of site-built curbs, whether they´re slightly out-of-square, pre-existing, or surrounded by unusually thick flashing and roofing material. And since the FCM has no designated top, bottom, or sides, you can install it in whatever direction you want. The Model FCM Skylight has an NFRC rated value 40% better than the minimum requirements of the most common building codes in the country, and meets EPA/DOE Energy Star Approval guidelines nationwide. Heavy-duty materials ensure the FCM is built to withstand the installation process, as well as anything Mother Nature throws its way. A maintenance-free exterior combined with a UV-resistant ABS interior with an integrated gasket, seals out water, wind, and hassles for years to come.

The Model FCM requires site-built curb and flashing, and is not compatable with VELUX Controls and Accessories!