VELUX 21 in x 45.75 in Solar powered Venting Deck Mount Skylight with Laminated Low e Argon Glass Hanging Tools The advanced MGO technology brings The advanced MGO technology brings you the header and hearth of authentic solid wood finish and mantel wall of stone brick appearance at the same time which can either be adjusted or removed for additional storage 53 Glazing Type Laminated Exterior Material Aluminum Hardware Included Yes Flashing Included No Installation Type Deck mount For Use with Flat Roofing No Interior Frame Material Woodbase For Use with Metal Roofing Yes Remote Control Included Yes 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 Yes Skylight Style Solar powered venting Compatibility App Compatibility Yes Smart Compatible Yes Warranty Warranty 10 year limited This skylight also features double paned argon gas filled low E3 glass