HT-500 Engine-Driven Refrigeration Unit with Direct Engine Drive, Eco-Friendly

The HT-500 is a non-independent engine-driven refrigeration unit, powered directly by the vehicle engine. It is specially designed for 18m³ refrigerated trucks, dedicated to transporting chilled & frozen foods, medical supplies, fruits, vegetables, ice cubes, seafood and other temperature-sensitive goods. As a product of Yinhuasheng (HUASHENGTHERMO), it integrates durability, reliability, low operational cost and low service cost, making it the preferred choice for long-distance cold chain transportation.

• Direct Engine Drive - Powered directly by the vehicle engine, no additional power source required, ensuring stable power supply and consistent refrigeration performance.
• Scenario Adaptation - Specially designed for refrigerated trucks with ≤18m³ box volume, suitable for transporting various temperature-sensitive goods.
• OEM Customization - Professional OEM customized services available to meet specific requirements for parameters, appearance and functions.
• Cost-Effective Operation - Features low operational and service costs, helping reduce overall cold chain transportation costs.
• Easy Installation - Reasonable structure design, simple and convenient installation, saving time and labor costs.
• Long-Distance Suitable - Stable and reliable performance, strong anti-interference ability, perfectly adapted to long-distance transportation.

• Eco-Friendly Refrigerant - Equipped with eco-friendly refrigerant R404A (R134a system also available), meeting international environmental standards.
• Durable Casing Material - Corrosion-resistant and high-strength FRP (Fiberglass Reinforced Plastic) canning material, effectively resisting humidity, corrosion and impact.
• Efficient Heat Exchange - Aluminium fin parallel flow condenser, light in weight, compact in structure, and excellent heat exchange performance.
• Powerful Evaporator - Inner grooved copper tube evaporator with strong refrigeration capacity and large airflow.
• Reliable Compressor - Strong, reliable compressor specially designed for R404a systems, with high efficiency and low noise.
• Easy Operation - Digital display control panel, simple and intuitive operation, minimal operational steps required.
• Safe Protection - Equipped with high pressure (HP) and low pressure (LP) switch safety protection.
• Stable Performance - Large cooling capacity, stable and reliable operation in various complex conditions.

The HT-500 engine-driven refrigeration unit is widely used for refrigerated trucks with ≤18m³ box volume, suitable for transporting various temperature-sensitive goods including:

• Chilled & frozen foods (meat, frozen dumplings, ice cream, quick-frozen products)
• Medical supplies (vaccines, drugs that require low-temperature storage)
• Fresh produce (fruits, vegetables, fresh flowers)
• Seafood & aquatic products (fresh seafood, frozen seafood)
• Ice cubes and other goods requiring low-temperature storage and transportation

• Direct Factory Supply - We are Yinhuasheng (HUASHENGTHERMO), the source manufacturer, providing competitive prices and high-quality products without extra costs.
• Strict Quality Control - Every HT-500 unit undergoes 100% inspection before delivery, ensuring stable performance and long service life.
• OEM/ODM Service - Professional R&D team provides personalized customization services including logo, parameter adjustment, and appearance design.
• Comprehensive After-Sales Support - 1-year warranty, 24/7 online technical support, quick supply of spare parts, and professional installation guidance.
• International Standards - Product meets international quality standards, with relevant certifications (CE, ISO, etc.) available on request.