Continental Refrigerator BB50NPT 50" Pass-Thru Refrigerated Back Bar Cooler with Four Solid Doors 16.0 cu. ft., Front Breathing, Black Enamel Exterior, Stainless Steel Top Engineered for high-volume back bar operations, the Continental Refrigerator BB50NPT pass-thru cooler provides efficient, reliable refrigeration with convenient access from both sides. Pass-thru design allows for easy loading and access from both front and back. Spacious 16.0 cu. ft. capacity, accommodating up to 2 straight wall kegs or 8 one-sixth size kegs. Utilizes natural, environmentally safe R-290 hydrocarbon refrigerant for high efficiency. Features a durable black enamel exterior, stainless steel top, and a robust stainless steel interior with a reinforced floor. Equipped with four solid doors, each including a cylinder keyed security lock for product safety. Electronic controller with a digital display and hi-low alarm ensures precise temperature management. Front-breathing refrigeration system enables flush-to-wall installation or built-in applications.