Freezer is a heavy-duty low-temperature cold storage unit widely used in food processing plants, supermarkets, restaurants, logistics centres and seafood markets.

 

It maintains a constant temperature range of -18°C to -25°C for long-term storage of frozen meat, seafood, ice cream and frozen finished food. Compared with walk-in coolers, walk-in freezers require thicker insulation, anti-freezing accessories and low-temperature refrigeration systems.