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Model Number: PBCMB8X20-17C3F
Durable Construction: White galvanized steel panels with 24-gauge thickness support long-term commercial use in indoor and outdoor walk in cooler with freezer setups.
Secure Storage Access: Solid swing doors with keyed locks and self-closing, flush-mounted design provide controlled entry.
Defined Temperature Zones: Separate 17 ft cooler and 3 ft freezer sections allow organized storage of refrigerated and frozen products.
Insulated Performance: 4-inch polyurethane insulation delivers R-28 thermal resistance for the cooler and R-33 for the freezer, as specified.
Complete Refrigeration System: Top-mounted refrigeration includes the condensing unit and evaporator for a complete installation setup.
Frost Management Features: Freezer section includes a heating wire and pressure relief vent as part of the standard design.
The PolarBox Series Walk In Cooler with Freezer is designed for indoor and outdoor commercial cold storage applications requiring separate refrigerated and frozen storage zones. Proudly made in America, this commercial walk in cooler freezer combo has a nominal size of 20 ft (L) × 8 ft (W) × 7 ft (H).
The interior layout includes a 17 ft cooler section and a 3 ft freezer section, supporting organized storage within a single walk-in unit. Construction features 24-gauge white galvanized steel panels assembled using a modular cam-lock system with tongue & groove design. A factory-installed insulated floor is included as part of the structure.
The unit uses 4-inch thick polyurethane insulation, providing R-28 thermal resistance in the cooler section and R-33 thermal resistance in the freezer section, as specified. This walk in cooler freezer combo includes two solid swing doors, each 77 inches high, with a self-closing, flush-mounted design and keyed locks for controlled access. Refrigeration is provided by a top-mounted system with an included condensing unit and evaporator.
Operates on 208/230 V, 60 Hz, single-phase, hardwired power using R-448A refrigerant. The freezer section includes a heating wire and pressure relief vent. This unit is UL Listed (US), NSF Listed, and DOE compliant, with 10-year panel, 1-year door parts, 2-year compressor & parts, and 1-year labor warranty coverage.
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Based on 5 ratings
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5 Reviews
Dr. Keon RomagueraVerified Purchase
Jun 19, 2025
Dr. Keon Romaguera
Jun 19, 2025
Very practical. Both cooler and freezer sections maintain perfect temperatures.
Reinhold StoltenbergVerified Purchase
Jun 14, 2025
Reinhold Stoltenberg
Jun 14, 2025
Strong and dependable. Operates quietly and daily use is simple and stress-free.
Mr. Braxton ColeVerified Purchase
Feb 06, 2025
Mr. Braxton Cole
Feb 06, 2025
Excellent value. Efficient cooling, very reliable, and the price is reasonable.
Maddison Hyatt VVerified Purchase
Dec 17, 2024
Maddison Hyatt V
Dec 17, 2024
Smooth operation and sturdy design. Easy to organize inventory and maintain cleanliness.
Miss Brandy Sawayn DVMVerified Purchase
Mar 27, 2025
Miss Brandy Sawayn DVM
Mar 27, 2025
Impressed with the large capacity. Cold is consistent, installation was straightforward.
Excellent1540 reviews on Google

PolarBox Series 8' x 20' Walk-In Cooler & Freezer Combo with Floor & Top Mounted Refrigeration
HorecaStore is the fastest-growing online restaurant-supply company in the U.S. stocking 100,000+ items from True, Vulcan, Hoshizaki and more, ships free next-day nationwide, and beats competitors by 8–15 % with zero freight.
HorecaStore is the fastest-growing online restaurant-supply company in the U.S., stocking 100,000+ products from True, Vulcan, Hoshizaki and more in our own warehouse. We ship free next-day nationwide, beating competitor prices by 8–15 % with zero freight or middle-man markup.