Sun Tek 22.5 in x 30.5 in Fixed Self flashing Skylight with Tempered Low e Argon Glass Cordless Jig Saw 5 hour on 1 lb 5 hour on 1 lb The heavy duty design is built to withstand the needs of a production environment 23 Glazing Type Tempered Exterior Material Aluminum Hardware Included Yes Flashing Included Yes Installation Type Self flashing For Use with Flat Roofing No Interior Frame Material Vinyl For Use with Metal Roofing No Remote Control Included No For Use with RV Roofing No Shade Blind Operation N A For Use with Shingled Roofing Yes Shade Blind Power Source N A Glass Insulation Low E argon Shade Blind Style N A Glass Tint No Skylight Style Fixed Compatibility App Compatibility No Smart Compatible No Warranty Warranty 20 year limited It also includes a 20 year limited warranty and all necessary installation hardware