Product selling points
1. Suitable for frozen food
2. High-efficiency evaporator design, more energy-saving and environmentally friendly
3. Hot air automatic defrosting system, no need for de-icing
4. Cyclopentane foaming box body, more environmentally friendly and better heat-insulating
5. Microcomputer precise temperature control ensures better preservation of food ingredients
6. The upper and lower glass sliding doors are designed to facilitate customers' access to items
7. Door seal design: The glass door moves more smoothly and has a better sealing effect
8. The outer layer of the LOW-E coated glass surface is free of condensation water and the display is clear

| Model of display cabinet | Overall dimensions (mm)length*width*height | Operating temperature (ºC) | Display area (m2) | Effective volume (L) | Rated power (W) |
| DDZ-15L-Q01 | 1475×850×840 | ≤-18 | 1.58 | 0.27 | 798 |
| DDZ-18D-Q02 | 1875×850×840 | ≤-18 | 2.2 | 0.38 | 862 |
| DDZ-18L-Q01 | 1875×850×840 | ≤-18 | 2.01 | 0.45 | 862 |
| DDZ-21L-Q01 | 2100×850×840 | ≤-18 | 2.25 | 0.46 | 843 |
| DDZ-25L-Q01 | 2500×850×840 | ≤-18 | 2.68 | 0.56 | 877 |