Medium-Temperature Unit Cooler

Lynxcool Medium-Temperature Unit Cooler is designed for chilled storage and refrigeration applications operating above freezing temperatures. Manufactured by Qingdao Lynxcool Refrigeration Tech Co., Ltd., the unit is developed for food warehouses, dairy storage, pharmaceutical cold rooms, logistics centers and other temperature-controlled environments. By combining optimized coil design, stable airflow distribution and flexible defrost options, it helps refrigeration systems maintain consistent cooling performance under continuous operation.

Medium-Temperature Unit Cooler for Chilled Storage Applications

The Medium-Temperature Unit Cooler is an evaporator used in refrigeration systems to remove heat from cold rooms and maintain required storage conditions. It is mainly applied in environments where products need to be kept between 0°C and +15°C, including fresh food storage, beverage rooms, food processing areas and pharmaceutical storage facilities.

Unlike a simple air circulation device, a properly selected unit cooler needs to match the complete refrigeration system, including compressor capacity, room size, product load and operating humidity. Lynxcool provides equipment selection support based on actual project conditions to help customers achieve balanced cooling performance.

The unit is manufactured as part of Lynxcool’s refrigeration equipment portfolio, which covers cold storage systems, industrial cooling equipment and complete refrigeration solutions. From equipment production to installation guidance, Lynxcool supports customers throughout different stages of refrigeration projects.

Built Around Real Cold Room Operating Conditions

Stable Temperature Distribution Inside Refrigerated Spaces

In chilled storage applications, uneven airflow can create temperature differences that affect product quality. The Medium-Temperature Unit Cooler uses a matched fan and coil configuration to distribute cooled air effectively throughout the storage area.

The airflow design helps reduce warm areas inside the room and supports more consistent conditions for products such as fresh food, dairy products, fruits and vegetables.

Designed for Continuous Cooling Cycles

Cold storage equipment often operates for long periods with frequent door opening and changing heat loads. The unit cooler is designed to maintain stable operation under these conditions through reliable heat exchange components and suitable defrost configurations.

The coil structure helps reduce performance loss caused by frost accumulation, while the available electric heating defrost and air defrost options allow users to select a suitable solution according to operating requirements.

Flexible Matching With Different Refrigeration Systems

The Medium-Temperature Unit Cooler can be configured for different refrigeration applications by considering cooling capacity, installation space, temperature range and airflow requirements.

This flexibility allows the unit to be integrated into cold rooms, food processing facilities and logistics refrigeration systems with different layouts.

Engineering Details Behind Cooling Performance

Copper Tube and Aluminum Fin Heat Exchanger

The heat exchanger combines copper tubes and aluminum fins to provide efficient heat transfer between refrigerant and air. Copper tubes offer reliable thermal conductivity, while aluminum fins increase the heat exchange surface area and support airflow through the coil.

The coil design is suitable for medium-temperature applications where stable cooling and reasonable maintenance requirements are important.

Floating Coil Structure for Better Durability

The floating coil design reduces mechanical stress during operation and defrost cycles. This structure helps maintain the integrity of the heat exchanger when the unit experiences repeated temperature changes in daily refrigeration operation.

Optimized Fin Arrangement for Airflow and Drainage

The staggered fin arrangement improves air passage through the coil and supports drainage during defrosting. Optional hydrophilic coating is available for applications requiring better water management and easier cleaning.

Low-Noise Fan Configuration

The axial fan system is selected according to airflow requirements and operating conditions. Proper fan matching helps maintain air circulation while reducing unnecessary operating noise in commercial and industrial environments.

Material Selection and Manufacturing Process

Components Selected for Refrigeration Environments

Lynxcool selects materials according to the operating conditions of refrigeration systems. Copper tubes are used for heat transfer performance, while aluminum fins provide efficient air-side heat exchange. The housing can be supplied with powder-coated galvanized steel or stainless steel depending on humidity, corrosion requirements and installation environment.

Precision Tube Expansion and Welding Process

The connection between copper tubes and fins is completed through controlled tube expansion processes to improve contact efficiency and mechanical stability. Automated welding procedures are applied during production to maintain consistent connection quality and reduce potential leakage risks.

Manufactured for Cold Chain Applications

Each unit cooler is produced according to refrigeration equipment manufacturing standards and inspected before delivery. The production process focuses on coil reliability, structural strength and stable operation in long-term refrigeration applications.

Typical Applications of Medium-Temperature Unit Cooler

Fresh Food and Chilled Product Storage

The unit is suitable for refrigerated rooms storing vegetables, fruits, dairy products, beverages and other chilled goods. Stable airflow helps maintain suitable storage conditions during daily operation.

Food Processing Facilities

In food processing plants, temperature-controlled areas require reliable cooling performance during production and storage. Lynxcool Medium-Temperature Unit Cooler supports processing environments where continuous air circulation is required.

Pharmaceutical and Laboratory Storage

Temperature-sensitive products require controlled storage conditions. The unit can be applied in pharmaceutical warehouses and laboratory refrigeration areas where stable temperature management is needed.

Cold Chain Logistics Centers

Distribution warehouses often experience frequent loading activities and changing heat loads. The unit cooler helps maintain refrigeration conditions during storage and logistics operations.

Technical Specifications

Installation Considerations for Refrigeration Projects

Room Layout and Airflow Planning

The installation position of the unit cooler affects air circulation and temperature distribution. During project design, factors such as room height, storage arrangement, door location and product placement should be considered to achieve effective airflow coverage.

Defrost and Drainage Arrangement

Proper defrost settings and drainage design are important for continuous operation. Drain pipes, drain pans and insulation should be planned according to operating temperature to prevent water accumulation or freezing problems.

System Matching and Equipment Selection

The unit cooler should be selected together with the compressor, condenser and control system. Lynxcool engineers provide technical recommendations based on cooling load, refrigerant type and application requirements.

Lynxcool Refrigeration Engineering Support

Qingdao Lynxcool Refrigeration Tech Co., Ltd. provides refrigeration equipment manufacturing and engineering support for cold storage, food processing and industrial refrigeration projects. The company combines product manufacturing capability with refrigeration system design experience to help customers complete projects from equipment selection to installation.

For medium-temperature refrigeration applications, Lynxcool supports customers with unit cooler selection, technical communication, system matching and after-sales service guidance. This approach helps reduce installation risks and improves the reliability of refrigeration systems during operation.

FAQ

What is a Medium-Temperature Unit Cooler used for?

A Medium-Temperature Unit Cooler is an evaporator used in refrigeration systems to circulate cooled air inside chilled storage rooms. It is commonly applied in food storage, dairy rooms, beverage storage, pharmaceutical cold rooms and cold chain logistics facilities operating above freezing temperatures.

What temperature range is suitable for this unit cooler?

The unit is generally designed for medium-temperature applications from 0°C to +15°C. The actual operating temperature depends on the refrigeration system design, stored products and customer requirements.

What are the main components of the unit cooler?

The main components include copper tube aluminum fin coils, axial fans, casing structure and defrost system. These components work together to provide heat exchange and air circulation inside refrigerated spaces.

How does Lynxcool improve heat transfer performance?

Lynxcool uses copper tube aluminum fin heat exchangers with optimized fin arrangement to improve refrigerant-to-air heat transfer. Proper tube expansion and coil manufacturing processes help maintain stable heat exchange performance during operation.

What defrost methods are available?

The unit supports electric heating defrost and air defrost options. The suitable defrost method depends on room temperature, humidity conditions, frost formation characteristics and refrigeration system requirements.

Can the unit cooler be customized for different cold rooms?

Yes. Lynxcool can provide different configurations according to project conditions, including installation method, casing material, coil selection, defrost method and refrigeration system requirements.

How should a unit cooler be installed in a cold room?

Installation position should be selected according to room size, airflow direction, storage arrangement and door location. Proper installation helps achieve more uniform temperature distribution and better refrigeration performance.

What maintenance is required during operation?

Regular maintenance mainly includes checking fan operation, cleaning fins, inspecting drainage and confirming normal defrost performance. Proper maintenance helps maintain airflow and extend equipment service life.

Can Lynxcool provide complete refrigeration solutions?

Yes. Lynxcool provides refrigeration equipment manufacturing, system design support, installation guidance and technical service for cold storage and industrial refrigeration projects.