Products / GL VCM Curb Mount Fixed Glass Skylight

Curb-mounted fixed glass skylight with an extruded aluminum exterior frame in a baked enamel finish and a welded white vinyl (PVC) interior base frame with a four-sided condensation gutter. It is offered in inside- fastening (VCM IF, curb up to 2 in. wide) and outside-fastening (VCM OF, any curb width) versions for a site-built 2x4, 2x6 or 2x8 curb. The maker lists double or triple glazing with LoE3 coatings, laminated, tinted and reflective options, and ENERGY STAR certified glazing choices. It requires a minimum 2:12 roof pitch, or a sloped curb on a flat roof, and comes in standard or custom sizes. The maker states the sealed glass unit is guaranteed against seal failure for twenty years from purchase and lists a 10 year hail warranty on cracking or breakage.