Endless glass door freezers

Remote glass door freezers are common in grocery stores where more than 3 freezer doors are needed. Endless door freezers consist of the cooler box, glass doors and evaporator and require that the condensing unit be installed, requiring a refrigeration tech and electrician. Most are manufactured in 3, 4 and 5 glass door sets that can be bolted together in a row making as long a run as needed, and with the advantage of being powered by a single condensing unit.