Walk-in Storage Coolers & Freezers

walk-in refrigerator

Bakeries, meat processing facilities, restaurants, pharmaceutical companies, dairies, breweries, brew pubs, grocery stores, and food wholesalers provide a sampling of industries with diverse requirements that trust Knox Refrigeration to deliver seamless cold storage solutions regardless how complex. 

Whether you need a smaller walk-in for your restaurant or a warehouse for your distribution center, Knox Refrigeration custom designs both indoor and outdoor walk-in coolers and freezers to suit any application. 

All walk-ins are NSF, EISA, and DOE approved. 


  • All walk-in coolers and freezers use foamed-in-place polyurethane insulation(4” in coolers, 5” in freezers) for the most energy efficient and cost effective application.
  • From as small as 4′ x 4′, to warehouses over 10,000 square feet, Knox can customize your size to fill whatever needs you have.
  • Variety of different interior and exterior finishes to fit your business.
  • Optional features such as floors, ramps, and kick-plates are available.
  • walk-in Refrigeration systems sized depending on what product will be in the cooler or freezer.
  • New technology such as QRC and Intelligen systems to provide the most effective way to both monitor and control the temperature inside your walk-in refrigeration unit.
  • NSF, EISA, and DOE approved.

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