Pizza Holding Cabinet, with glass door, aluminum exterior, on/off power switch, one adjustable thermostat, indicator light, includes (13) chrome plated wire shelves with 2" shelf spacing, EcoSmart. HALO HEAT by Alto Sham is a controlled, uniform heat source that gently surrounds food to provide a better appearance, taste, and longer holding life. Close temperature tolerance and even heat application maintain ideal serving temperatures throughout the cabinet. Low energy usage. Holds pizza, hot hors d'oeuvres or pie, hot, fresh and flavorful up to several hours. Perfect for in-house pizza and customer carry-outs. Holds up to thirteen 16-inch pizzas. Holding temperature gauge monitors inside air temperature. Light weight aluminum exterior and carrying handles for easy handling. Single compartment cabinet has one (1) ON/OFF adjustable thermostat, 60° to 200F, one (1) indicator light; and one (1) holding temperature gauge to monitor inside air temperature. Included are thirteen (13) chrome plated wire shelves with 2" shelf spacing. Exterior cabinet has four (4) stainless steel carrying handles. MODEL 500-PH/GD: Exterior cabinet of .032" stucco aluminum exterior with glass door. FACTORY INSTALLED OPTIONS: Right-hand door swing is standard. Specify left-hand door as a special order. Window door is standard. Specify solid door as a special order. ADDITIONAL FEATURES: Caster stand assembly available. Leg stand assembly available. These features are extra please ask you sales person how much they are. Also specify Voltage at time of order entry.:125V [405001] OR 230V [405005].