Refrigerator for Tractor Trailer KF-20 is far more than just a refrigeration unit; it represents a cost-effective investment meticulously tailored for small-scale cold chain operations. In today's business landscape—where operational costs are under ever-increasing scrutiny—this unit stands out by significantly reducing electricity expenses, thanks to its exceptional energy efficiency ratio. By integrating a high-efficiency compressor with an optimized heat exchange system, the unit ensures rapid cooling while simultaneously minimizing energy waste, effectively converting every kilowatt-hour of electricity into maximum cooling output. For mobile catering services and fresh food delivery operations—environments characterized by extended operating hours or frequent door openings—this translates into substantial and enduring economic benefits.
From the perspective of Return on Investment (ROI), the KF-20’s robust durability and minimal maintenance requirements serve to extend the equipment's service life, thereby reducing downtime losses and repair costs associated with mechanical failures. Furthermore, its precise temperature control capabilities effectively mitigate product spoilage caused by temperature fluctuations, indirectly generating additional profit for the user. Whether you are the owner of a startup food truck or an event organizer seeking to elevate service quality, choosing the KF-20 ensures reliable, efficient, and eco-friendly refrigeration protection—all within a modest investment budget. Ultimately, it empowers users to navigate a fiercely competitive market by offering superior product storage conditions at lower operational costs, thereby accelerating their return on investment and fostering sustainable business growth.
| Models | KC-20 | KF-20 | KF-25 | KF-30 |
| Compressor | WHP05100(33.6ml/rev) | DSH356LV(35.6ml/rev) | 2212GK(34.8ml/rev) | VTH488LS(48.8ml/rev) |
| Cooling Capacity A.T.R U.N. Standard @40°C ambient | 2100W | 3100W | 3100W | 4100W |
| Power consumption | 1340W | 2540W | 2400W | 4260W |
| Refrigerant | R134a/1.5KG | R448a/1.2KG | R404a/1.2KG | R404a/3KG |
| Frequency | AC220V-230V/50HZ/Single phase | AC220V-230V/5 HZ /Single phase | AC/115V/60HZ /Single phase | AC220V-230V/ 60HZ/Three phase |
| Volume supply | 20m³ | 12-15m³ | 12-15m³ | 25m³ |
| Defrosting | 800W | 1980W | 1980W | 2510W |
| Current consumption LRA | 37A | 50A | 37A | 66A |
| Current consumption FLA | 6.1 A | 9.9A | 21A | 9.5A |
| Net Weight | 73Kg | 76Kg | 80Kg | 110Kg |
| Evaporator blower flow rate (@0 static, pressure | 650m³/h | 1100m³/h | 1100m³/h | 2400m³/h |
| Condenser blower flow rate (@0 static, pressure) | 1100m³/h | 1000m³/h | 1000m³/h | 3600m³/h |
| Temperature range | -5°C~10°C | -20°C~10°C | -20°C~10°C | -25°C~-10°C |
| Protection class | 54IP | 54IP | 54IP | 54IP |
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