Commercial Universal Heavy Duty 76 Gal. 180K BTU Natural Gas Tank Water Heater Taupe 2 Features 3 Point Locking System Coastal Rug 2 Features 3 Point Locking System No Hinge Location (Exterior View) Universal Reversible Blinds Between the Glass No Configuration Single Door Material Aluminum For Use with Mobile Homes Yes Pet Door Included No Glass Insulation Tempered Screen Type Interchangeable Screen Glass Style Clear Glass View Type Full view Handing Universal Reversible Weatherstripping Included Yes Handle(s) Included No Tough Sounds 2 All Weather Hearing ProtectIon Headphones with AM FM Radio the more you will appreciate how the Universal's compact size and multiple water connections simplify installations Built in corrosion resistance: patented anode design utilizes multiple magnesium rods to ensure corrosion resistance for a long tank life