Key Advantages of AC.133.175 Engine-Driven Refrigeration Unit
- Wide Temperature Flexibility Keeps your cargo reliably chilled or frozen across a broad range from around -18°C to +20°C — perfect for fresh produce, dairy, frozen foods, and standard cold chain deliveries.
- Ideal for Smaller to Mid-Size Vehicles. Perfectly suited for refrigerated vans or trucks with 4–8 m³ of cargo space — great for urban deliveries, last-mile logistics, or smaller fleet operations.
- Dependable Engine-Driven Performance Powered by a reliable internal combustion engine (ICE) drive, it delivers steady cooling whenever your vehicle is running — simple, proven, and built for everyday use.
- Balanced Cooling for Real-World Conditions provides solid, consistent cooling power suitable for various climates — enough to maintain safe temperatures for your goods during typical transport runs.
- Trusted & Straightforward Refrigerant Setup Uses the widely accepted R404A refrigerant for safe, efficient operation with good availability for service and maintenance.

Technical Information
| Especificación |
Detalles |
| Temperatura aplicable |
-18℃ ~ +20℃ |
| Volumen aplicable |
4 ~ 8 m³ |
| Capacidad de enfriamiento |
2530W (0/30℃), 1530W (-18/30℃) |
| Voltaje de control |
24 V CC |
| Refrigerante |
R404a (1 kg) |
| Modo de conducción |
Motor de combustión interna (ICE) |

Product Description
El ACTECmax AC.133.175 Engine-Driven Refrigeration Unit is designed for medium-sized refrigerated vehicles, offering efficient cooling for cargo volumes between 4 and 8 cubic meters. Capable of maintaining temperatures from -18℃ to +20℃, it ensures the freshness of perishable goods such as dairy, meat, and frozen products. Powered by a reliable ICE engine and controlled via a DC24V system, this unit utilizes R404a refrigerant to deliver stable cooling performance under demanding operating conditions.
Application Scenarios:
- Delivery of fresh produce, dairy, and meat products.
- Transport of frozen foods for supermarkets or restaurants.
- Cold chain logistics for pharmaceuticals and temperature-sensitive materials.
- Short- and medium-haul refrigerated transport for medium trucks and vans.