PolarBox Series 10' x 21' Quick Ship Floorless Walk-In Cooler with Top Mounted Refrigeration

The PolarBox Series Walk-In Cooler is designed for commercial kitchen operations, restaurants, and refrigerated food storage applications. It features white galvanized steel construction suited for daily foodservice environments. The unit measures 118" (L) x 256" (W) x 87" (H), with a nominal size of 10 ft width, 21 ft depth, and 7 ft height for structured cold storage layouts in commercial kitchens.

This walk-in cooler includes 4-inch polyurethane insulation with an R-28 thermal resistance rating to support refrigerated holding conditions. The insulation material is CFC and HFC free and combined with 24-gauge steel panels. A modular cam-lock and tongue-and-groove hinge system supports structured panel assembly in commercial refrigeration installations.

The refrigeration system uses a top-mounted configuration with R-448A refrigerant. It operates on 208/230 V, 60 Hz, single-phase electrical service with a hardwired connection. The compressor is positioned above the storage compartment as part of the integrated cooling design for commercial kitchen applications.

This model includes a solid swing door with a 77-inch height, self-closing operation, and flush-mounted design. A keyed lock supports controlled access in food storage areas. The unit is designed without a floor and supports indoor and outdoor installation. It includes UL Listed US, NSF Listed, and DOE certifications along with a 10-year panel warranty and 1-year warranty on doors, compressor, and refrigeration components.