The PolarBox Series Walk-In Freezer & Cooler Combo by Astra is designed for commercial kitchens, restaurants, and food storage operations requiring both refrigeration and freezing in a single unit. Constructed from white galvanized steel, this commercial Walk-In Freezer & Cooler Combo provides a durable structure suitable for indoor or outdoor use.

The unit measures 15 ft (L) x 8 ft (W) x 7 ft (H) with cooler and freezer sections of 10 ft and 5 ft in length, respectively. Both sections feature 4-inch polyurethane insulation with thermal resistance of R-28 for the cooler and R-33 for the freezer to maintain consistent temperatures. Solid swing doors with keyed locks and self-closing, flush-mounted design help maintain internal temperatures, while heating wire and a pressure relief vent in the freezer section prevent frost build-up.

This self-contained unit includes a top-mounted compressor, condensing unit, and evaporator with R-448A refrigerant for efficient operation. Modular cam-lock, tongue-and-groove panels provide structural stability. The aluminum floor, CFC & HFC-free materials, and UL Listed US, NSF Listed, DOE certifications support safety and compliance. The warranty covers 10-year panels, 1-year door parts, 2-year compressor and parts, and 1-year labor on the refrigeration unit.