Steves & Sons 31 3 4 in. x 79 in. Reliant Series Clear 9 Lite White Primed Fiberglass Front Door Slab with Extra Large Pet Door Professional Duty cover the lid provided cover the lid provided 77 Heater Type Forced Air Heating Product Type Gas Portable Heater Fuel rate (gallons hour) 2 Power Fuel Type Propane Material Steel Color Black Number of Heat Settings 2 Heat Color Family Blacks Room Size Extra Large Returnable 180 Day Heat rating (BTU hour) 60 Ignition Type Electrical Run time (hours) 7 Heater Controls Dial Portable Heater Features Handle Fuel Tank Capacity (gallons) 0 Heating Technology Type Forced Air Area Heated (Sq 75 in Nominal Door Thickness 2 in Bore Type No Bore Color Finish White Primed Door Glass Insulation Low E Door Style Craftsman Features Pet Door Glass Layout 1 2 Lite Glass Style Clear Glass Material Fiberglass Number of Lites 9 Lite Product Weight 80 lb Color Family White Door Configuration Single Door Door Handing Universal Reversible Door Type Exterior Slab Finish Type Primed Glass Caming Finish No caming Glass Shape Rectangle Lite Included No Additional Items Included Panel Type No Panel Suggested Application Front Frequently Asked Questions (FAQ): Resilient Material: Fiberglass construction resists cracking