HT-280 Engine Driven Small Van Refrigeration Unit with 2350W Cooling Capacity R404A Refrigerant and Parallel Flow Condenser
Product Details
| Cooling Capacity: | 2350 W (at 0℃), 1330 W (at -18℃) | Temperature Range: | -25℃ ~ +25℃ |
|---|---|---|---|
| Compressor Displacement: | 138 CC | Refrigerant Charge: | 0.9 Kg |
| Evaporator Dimensions: | 910*570*210 Mm | Condenser Dimensions: | 860*500*250 Mm |
Product Description
The HT-280 Engine Directive Driven Small Van Refrigeration Unit is specifically engineered with an optimized maximum airflow rate, tailored to deliver efficient and uniform cooling performance in small van spaces. While the exact airflow rate may vary slightly by specific model configurations, its design is meticulously crafted to ensure sufficient air circulation and precise temperature control—critical for preserving the quality of transported goods in the confined environment of small vans.
Powered directly by the vehicle’s engine, this refrigeration unit eliminates the need for an independent power source, ensuring reliable operation and consistent airflow distribution. The maximum airflow rate is optimized to balance powerful cooling performance with the size and capacity constraints of small van refrigeration systems, guaranteeing that cool air is evenly dispersed throughout the cargo area to maintain the desired temperature for your goods, even in challenging conditions.
For precise, model-specific details on the maximum airflow rate, we recommend referring to the detailed product specifications or contacting our professional team directly—we are dedicated to providing you with accurate, tailored information to meet your specific refrigeration needs.

- Eco-friendly Refrigerant: Equipped with R404A refrigerant; R134a system is also available to meet different regional and usage requirements.
- Durable Canning Material: Adopts corrosion-resistant, high-strength FRP (Fiberglass Reinforced Plastic) canning, ensuring long-term reliability even in harsh outdoor and transportation environments.
- Efficient Heat Exchange: Aluminum fin parallel flow condenser—lightweight, compact, and designed for excellent heat dissipation, enhancing overall cooling efficiency.
- High-Performance Evaporator: Features inner grooved copper tubes for strong heat absorption, paired with a robust structure and large airflow design that effectively protects the evaporator coils, extending service life.
- Reliable Compressor: Specially configured for R404a systems, the compressor is strong, stable, and durable, ensuring consistent cooling performance even during long-haul transportation.
- User-Friendly Control: Digital display control panel with minimal operation steps, allowing for easy temperature adjustment and real-time monitoring of the unit’s status.
- Safety Protection: Equipped with high and low pressure (HP/LP) switch safety protection, preventing damage to the unit from abnormal pressure conditions and ensuring safe operation.
- Powerful Cooling: Large cooling capacity with stable performance, capable of maintaining precise temperatures in the range of -25℃ to +25℃, suitable for transporting a variety of temperature-sensitive goods.
| Parameter Category | Details |
|---|---|
| Unit Model | HT-280 |
| Applicable Temperature Range | -25℃ ~ +25℃ |
| Applicable Box Volume | ≤8m³ |
| Cooling Capacity (W) | 2350 W (at 0℃) |
| 1330 W (at -18℃) | |
| Compressor | Model: 5H14 |
| Displacement (CC): 138 CC | |
| Lubricating Oil: PAG 68 | |
| Evaporator | Material: Inner grooved copper tube |
| Number of Fans: 2 PCS | |
| Condenser | Material: Parallel flow condenser |
| Number of Fans: 1 PCS | |
| Refrigerant | R404a |
| Refrigerant Charge | 0.9 Kg |
| Box Temperature Adjustment | Electronic digital display |
| Safety Protection | High and low pressure switch |
| Defrosting | Hot gas defrost automatically |
| Weight | Evaporator: 15 Kg |
| Condenser: 19 Kg | |
| Dimensions (mm) | Evaporator: 910*570*210 |
| Condenser: 860*500*250 | |
| Drive Model | Non-independent engine driven |
Designed for small vans, the HT-280 engine-driven refrigeration unit combines efficiency, durability, and ease of use—making it the ideal choice for transporting temperature-sensitive goods such as food, and more. Its engine-driven design ensures reliable power supply, while the optimized airflow and cooling capacity guarantee consistent temperature control. With corrosion-resistant materials, user-friendly controls, and comprehensive safety protection, the HT-280 is built to withstand the demands of daily transportation and deliver long-term value for your business.
installation drawing

Product Highlights
HT-280 engine-driven van refrigeration unit for ≤8m³ spaces. Features -25℃ to +25℃ range, 2350W cooling, corrosion-resistant FRP canning, and digital controls. Ideal for food/pharma transport with reliable engine power.
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Please use our online inquiry contact form below if you have any questions, our team will get back to you as soon as possible.