• Adopts natural hydrocarbon R290a refrigerant with 0 ODP (no ozone layer damage) and ultra-low GWP value, fully compliant with international F-Gas regulations and EPA standards
• Superior heat exchange efficiency compared to traditional R134a/R404a refrigerants, reducing power consumption by 15%-22% during continuous commercial operation
• Ultra-fast temperature recovery after frequent lid openings, minimizing temperature fluctuations and extending unit service life

• -18℃ Standard Freeze Mode: Ideal for daily bulk storage of pork, poultry, frozen dumplings, and pre-cooked meals
• -23℃ Ultra-Low Deep Freeze Mode: Preserves moisture, texture, and flavor of premium goods including wagyu beef and sashimi-grade salmon
• Uniform cooling across entire cabinet with minimal internal temperature difference
• External digital control panel for intuitive temperature adjustment without opening lids

• Small sizes (327L / 433L): Suitable for small cafes, mini supermarkets, and boutique restaurants
• Medium sizes (540L / 610L): Perfect for mid-sized restaurants, school canteens, and local seafood shops
• Large sizes (738L / 954L): Designed for large hotel kitchens, wholesale suppliers, and supermarket cold storage

• Two separate hinged lids with individual embedded handles reduce cold air escape during ingredient retrieval
• Thick high-density polyurethane foam provides outstanding thermal insulation and slow temperature rise during power outages
• Heavy-duty rust-proof hinges withstand thousands of daily open/close cycles

• Smooth, non-toxic food-approved inner lining resistant to acid and grease
• Minimal frost build-up for easy daily sanitization, meeting HACCP and food safety standards
• Detachable metal storage basket for sorting small items and thorough deep cleaning

• Matte anti-oil metal outer shell resistant to scratches, stains, and rust
• 4 lockable heavy-duty silent casters for easy mobility and secure positioning
• Side-mounted ventilation grilles save kitchen space
• Recessed anti-collision handles prevent scratches from kitchen equipment

• Lower power bills through R290a high-efficiency cooling and insulation
• Reduced food waste through stable deep freezing preservation
• Low failure rate commercial compressor with widely available universal spare parts
• Quiet-running compressor design for minimal kitchen disruption

Ideal for international businesses including hotel back kitchens, western restaurants, seafood markets, catering companies, convenience stores, school/hospital canteens, frozen food retail shops, and small cold storage warehouses.