KOOLVe V5 Transportation Refrigerated Unit (TRU)

1. Product Overview

The KOOLVe V5 Transportation Refrigerated Unit (TRU) is a high-performance refrigeration system (promoted by Whole Chain Tech in collaboration with our reliable supplier) designed exclusively for cold chain transportation. Featuring a China National V emission-compliant engine, modular mechanical/electrical architecture, and self-developed AiCool intelligent control system, it provides precise temperature management for perishable goods, pharmaceuticals, and frozen cargo. With dual power options (diesel + standby electric), it ensures uninterrupted cooling during long-haul transport and stationary storage. Most notably, it is perfectly compatible with our refrigerated containers and trailers, making it the ideal matching TRU for our customers’ cold chain logistics needs.

2. Core Selling Points

✅ Perfect Compatibility: Seamlessly matches Whole Chain Tech’s refrigerated containers and trailers, ensuring hassle-free integration.

✅ Supplier-Collaborated Quality: Promoted in partnership with our trusted supplier, delivering reliable performance and strict quality control.

✅ Modular Design: 30% fewer parts, 35% lower maintenance cost, and enhanced scalability.

✅ Energy Efficiency: 16% fuel savings via intelligent fan speed control + standby electric mode.

✅ Intelligent Control: AiCool system with multi-language display, 56-channel I/O, and remote monitoring.

✅ Patent Airflow Tech: 16.5m+ long air delivery, uniform airflow to protect cargo.

✅High-Efficiency Power: 20kW rare-earth permanent magnet generator (95% energy conversion rate).

✅ Reliable Performance: Adaptable to high-altitude and harsh climates, meets China National V emission standards.

3. Full Technical Specifications

4. Design & Construction Details

4.1 Modular Mechanical & Electrical Architecture

The V5 TRU (promoted by Whole Chain Tech in collaboration with our supplier) features a fully modular design that reduces component count by 30% and overall maintenance rate by 35%. Key components (refrigeration system, engine, generator, control modules) are independently packaged for easy replacement and repair, minimizing downtime and operational costs. The electrical system uses a modular layout with power/weak current isolation, reducing failure rates and simplifying troubleshooting. Most importantly, its design is optimized to perfectly fit Whole Chain Tech’s refrigerated containers and trailers, ensuring seamless integration without additional modifications.

4.2 High-Efficiency Power System

• China National V Engine: Meets strict emission standards, with electronic speed control and dual-speed load management for adaptability to high-altitude and harsh climates.

• 20kW Rare-Earth Permanent Magnet Generator: Delivers 95% energy conversion efficiency, ensuring stable power supply for refrigeration and electrical components, and matches the power requirements of our refrigerated containers.

• AC-DC Dual Power Module: Self-developed module for reliable power conversion between engine and standby electric modes, compatible with the power system of our refrigerated trailers.

4.3 Patent-Pending Airflow Control Technology

• High-Volume Brushless Centrifugal Fan: Delivers air up to 16.5m+, ensuring uniform temperature distribution in large refrigerated containers—perfectly matching the internal space of Whole Chain Tech’s refrigerated units.

• Optimized Evaporator Fan Angle: Creates uniform airflow inside the container, reducing hot/cold spots and protecting cargo from temperature fluctuations, which complements the insulation performance of our refrigerated箱体 (containers).

• Optional Bottom-Discharge Air Design: Suitable for specialized cargo and container configurations, including our customized refrigerated containers.

4.4 Self-Developed AiCool Intelligent Control System

The AiCool system is the brain of the V5 TRU, featuring:

• Modular Components: MCU (main control), PDU (load control), Standby (power control), ECU (engine control), and RefLink (remote monitoring), which can be seamlessly connected with the control system of our refrigerated containers.

• Multi-Language Display: Supports English, Chinese, Russian, and more for global operators.

• 56-Channel I/O: Enables comprehensive unit protection and cargo monitoring, aligning with the monitoring needs of our cold chain solutions.

• Safety Features: Pre-trip ScanGuard inspection, electronic dashboard, multi-level alarms, and fault diagnosis, ensuring safe operation when paired with our refrigerated containers.

• Remote Monitoring: RefLink two-way remote access for real-time data collection, temperature tracking, and fault alerts, integrating with our cold chain monitoring system.

• Programmable Functions: Customizable temperature settings, fuel consumption display, and extended digital ecosystem capabilities, adaptable to the diverse needs of our refrigerated transport scenarios.

5. Key Usage Advantages

✅ Seamless Compatibility with Our Refrigerated Containers

• Optimized design to perfectly match Whole Chain Tech’s refrigerated containers and trailers, eliminating the need for additional modification or adaptation.

• Integrates smoothly with our refrigerated units’ insulation and structure, maximizing cooling efficiency and cargo protection.

• One-stop solution: Pair our refrigerated containers with this supplier-collaborated TRU for hassle-free cold chain transport.

✅ Trusted Supplier Quality & Reliability

• Promoted in partnership with our trusted supplier, ensuring strict quality control and consistent performance.

• Proven technology and mature production processes, delivering reliable operation even in harsh environments.

✅ Unmatched Energy Efficiency

• Intelligent Fan Control: Brushless fans adjust speed independently of engine RPM, saving 16% fuel compared to traditional systems.

• Standby Electric Mode: Eliminates fuel consumption during stationary storage, reducing operational costs and environmental impact.

• High-Efficiency Generator: 95% energy conversion rate minimizes power loss, maximizing cooling performance per unit of fuel when paired with our refrigerated containers.

✅ Reliable & Low-Maintenance Operation

• Modular Design: Easy component replacement reduces repair time and costs, ensuring minimal downtime for your cold chain operations.

• Long Service Intervals: Extended maintenance cycles (35% lower overall maintenance rate) minimize downtime.

• High-Altitude Adaptability: Engine control system optimizes performance at high elevations, ensuring consistent cooling in mountainous regions when paired with our refrigerated trailers.

✅ Intelligent & Connected Operation

• AiCool Control System: Precise temperature control via ETV dynamic regulation, ensuring cargo stays within target temperature ranges, complementing our refrigerated containers’ insulation performance.

• Remote Monitoring: RefLink allows operators to track temperature, fuel levels, and unit status in real time, reducing the risk of cargo spoilage and integrating with our cold chain monitoring solutions.

• Pre-Trip Inspection: ScanGuard automatically checks system integrity before departure, preventing unexpected shutdowns during transport when paired with our refrigerated units.

✅ Cargo Protection

• Uniform Airflow: Patent airflow technology ensures consistent temperature distribution, eliminating hot/cold spots that can damage sensitive cargo—working in tandem with our refrigerated containers’ insulation to preserve cargo quality.

• Multi-Mode Operation: Supports city, rail, maritime, high-airflow, sleep, and ventilation modes to adapt to different transport scenarios, matching the diverse use cases of our refrigerated containers and trailers.

6. Application Scenarios

• Road Transport: Perfectly paired with Whole Chain Tech’s refrigerated trucks and trailers for long-haul cold chain delivery.

• Rail Transport: Intermodal container transport by rail, paired with our refrigerated containers, ensuring temperature stability across long distances.

• Maritime Transport: Sea containers, including our refrigerated units, with standby electric mode for port storage.

• Pharmaceutical Logistics: Paired with our temperature-controlled refrigerated containers for temperature-sensitive pharmaceuticals and vaccines, requiring precise temperature control.

• Frozen Food Logistics: Used with our frozen refrigerated containers for frozen meat, seafood, and ice cream, maintaining -20°C temperatures reliably.

• Fresh Produce Logistics: Matched with our fresh-keeping refrigerated containers for fruits, vegetables, and flowers, preserving freshness with uniform airflow.

7. FAQ 

Q: Is the V5 TRU produced by Whole Chain Tech?

A: No. The V5 TRU is a high-quality product promoted by Whole Chain Tech in collaboration with our trusted supplier. We focus on promoting this product to provide our customers with a perfect matching TRU for our refrigerated containers and trailers.

Q: Is the V5 TRU compatible with Whole Chain Tech’s refrigerated containers?

A: Yes! It is specially optimized to perfectly match our refrigerated containers and trailers, ensuring seamless integration without additional modifications, providing a one-stop cold chain solution.

Q: What is the difference between diesel and standby electric cooling modes?

A: Diesel mode is used during transport, providing full cooling capacity (20,500W at 0°C return air). Standby electric mode is used during stationary storage, delivering 17,200W (0°C return air) with zero fuel consumption, reducing costs and emissions.

Q: Is the V5 TRU compatible with other brands’ refrigerated containers?

A: While it is optimized for Whole Chain Tech’s refrigerated containers, its standard mounting design also makes it compatible with most 20ft/40ft standard refrigerated containers and trailers.

Q: How does the AiCool system ensure temperature accuracy?

A: It uses patent-pending algorithms and ETV dynamic regulation to adjust cooling output in real time, maintaining temperature within ±0.5°C of the setpoint, even under varying ambient conditions—working seamlessly with our refrigerated containers’ insulation.

Q: Can I monitor the unit remotely?A: Yes, the RefLink two-way remote monitoring system allows you to access real-time temperature, fuel level, and unit status data via a web or mobile interface, with alerts for faults or temperature deviations, and it can integrate with our cold chain monitoring system.

Q: What is the expected service life of the V5 TRU?

A: With proper maintenance, the V5 TRU (supplied by our trusted partner) has a service life of 10+ years, thanks to its robust modular design and high-quality components, ensuring long-term reliable use with our refrigerated containers.

The KOOLVe V5 Transportation Refrigerated Unit (TRU), promoted by Whole Chain Tech in collaboration with our trusted supplier, is the perfect matching refrigeration system for our refrigerated containers and trailers. Combining modular design, energy efficiency, intelligent control, and reliable performance, it ensures the safe, cost-effective transport of perishable goods across global supply chains when paired with our refrigerated units. Whether you’re a logistics operator, pharmaceutical company, or food producer, this supplier-collaborated TRU, together with Whole Chain Tech’s refrigerated containers, delivers the precision and reliability you need to protect your cargo and meet regulatory requirements.