
Commercial Freezer Direct Cooling Supermarket Refrigeration Deep Freezer Refrigerator. Dongbei Original Compressor: Guaranteed performance and quality with Dongbei original compressor. Pure Copper Wire Aluminum Fan: Large blades design ensures faster heat dissipation for efficiency. Dual Cooling Design: External cooling plus internal pipe design for uniform heat distribution. High Density Foam Layer: Energy-saving and power-saving construction for cost reduction. Multi-Wheel Load Bearing: Stronger load-bearing capacity with multi-wheel design. Explosion Proof Thermostat: Safe and worry-free operation with explosion proof thermostat. Auto Defrost Function: Automatic defrosting system for maintenance-free operation. Comprehensive Certifications: Certified by CE, RoHS, ISO, CCC, CB, EMC, GS, and ETL standards.