The Hoshizaki Pass-Through Refrigerator is part of the Steelheart Series and is designed to maximize efficiency in small kitchens. It features full stainless doors on both the front and back. The refrigerator uses R290 refrigerant and has lockable doors. It operates on 115v/60/1 power and comes with a 10 ft. cord and plug. The interior capacity is 52.5 cubic feet. The refrigerator has a unique "ducted" air distribution system and comes with a top mounted energy efficient non-electric evaporation system. It is insulated with 2 3/8" CFC free, foamed in place polyurethane. The exterior is made of stainless steel, while the interior is also stainless steel. The dimensions of the refrigerator are 55" W x 35.75" D x 79.5" H. It has a nominal compressor of 1545 BTU/hr at 1/2 HP. The refrigerator comes with (6) 4" stem casters, three of which have brakes. The shipping crate dimensions are 58" L x 38.125" D x 81" H and it weighs 592 lbs. The interior of the refrigerator features an LED light bar mounted horizontally on the ceiling. It also comes with 6 epoxy coated wire shelves that are adjustable in 1" increments on stainless steel supports. The refrigerator has a solid state digital controller with temperature alarms and an LED display that can be set to display in either Fahrenheit or Celsius. It also has a one piece, full door length, extruded aluminum flush mount door handle. The evaporator coil is epoxy electrocoated (E-Coat) to help fight corrosion for extended life. The refrigerator comes with a five year compressor warranty and a three year parts and labor warranty. Optional kits are available, including 6" legs, epoxy or stainless steel shelves, tray/pan slides, a foot pedal door opener, and additional air filters. The pass-thru refrigerator is field reversible and has spring assisted self closing doors with a stay open feature (no kit required).