High-Performance Refrigeration System from China Suppliers | Energy-Saving Factory Solutions
BLG ICE
Refrigeration System1. Bolang refrigeration unit adopts integrated frame design, compact structure, which is easy for installation and operation. The system design involves the calculation of specifications such as cooling capacity, rated power, energy efficiency coefficient, flow rate and so on. The selection of appropriate components, their placement, are based on the professional technical design.
2. Only use high-quality compressors such as Bitzer, Hanbell, Fusheng, RefComp and Frascold. The most important component of a refrigeration system is the compressor, which is responsible for compressing the refrigerant and raising its temperature to move heat from one location to another.
3. Specialized in design of refrigeration systems and automated program control to ensure high performance and stable operation of the unit. We make comprehensive evaluation on the design, installation, operation of the refrigeration system to pursue higher energy efficiency, lower environmental impact, and reliable safety.
4. Food processing, Pharmacy warehouse, Data centers, Distribution center, Chemical Industry
5. The Monoblock Refrigeration Unit is a compact, all-in-one cooling solution designed for small to medium-sized cold rooms. It is an excellent choice for applications where simplicity, ease of installation, and convenience are key priorities. Unlike split systems, the monoblock unit integrates all components (compressor, condenser, evaporator, and controls) into a single unit, making it easier to install and maintain. It is particularly suitable for small cold rooms, such as those used in restaurants, small supermarkets, florists, and pharmacies.
PARAMETERS
| Items | Refrigeration systems |
| Serial code | BLG-Mono Block Unit , BLG-Combined Block Unit |
| Cooling capacity | 45 ~ 1850 kW |
| Compressor brand | Bitzer, Hanbell, Fusheng, RefComp and Frascold |
| Evaporating Temp. range | -85 ~ 15 |
| Application fields | Cold storage, Food processing, pharmaceuticals, Chemical industry, distribution center… |
Key Features
1. Type: Monoblock (all components integrated into one unit).
2. Only use high-quality compressors such as Bitzer, Hanbell, Fusheng, RefComp and Frascold. The most important component of a refrigeration system is the compressor, which is responsible for compressing the refrigerant and raising its temperature to move heat from one location to another.
3. Temperature Range: Can maintain temperatures between -18°C to +5°C, making it suitable for both cooling and light freezing applications.
4. Ease of Installation: No need for complex piping or refrigerant charging, as the unit is pre-assembled and pre-charged. Simply connect the power supply and place the evaporator inside the cold room.
5. Compact Design: Ideal for small spaces and easy to relocate if needed.
6. Applications: Perfect for small cold rooms, walk-in coolers, and display coolers.
Technical advantages of BLG

Convenience
Single-phase power supply makes it accessible for small businesses or residential use.

Easy Installation
No need for specialized technicians or complex setup.

Cost-Effective
Lower installation and maintenance costs compared to split systems.

Energy Efficiency
Designed to operate efficiently in small cold rooms, reducing energy consumption.
Application
Small Cold Rooms
For storing fruits, vegetables, dairy, and other perishable items.
Floral Industry
To preserve the freshness of flowers.
Restaurants and Cafes
For storing ingredients and prepared foods.
Pharmacies
For storing temperature-sensitive medications.
Technical Specifications
The Combined Refrigeration Unit is a high-performance cooling system designed for medium to large cold rooms and offers greater cooling efficiency compared to monoblock units. It consists of two main components: the refrigeration unit (condensing unit) and the air cooler (evaporator), which are installed separately. This design allows for better heat dissipation, higher cooling capacity, and more precise temperature control, making it ideal for applications requiring consistent and efficient cooling.
| Aspect | Details |
| Type | Monoblock Refrigeration Unit |
| Temperature Range | -18°C to +5°C |
| Cooling Capacity | Suitable for small to medium-sized rooms |
| Installation | Easy, no complex piping required |
| Applications | Small cold rooms, walk-in coolers, etc. |
Benefits
Higher Cooling Efficiency
Separate components allow for better heat dissipation and more efficient cooling.
Greater Capacity
Suitable for larger cold rooms and higher cooling demands.
Precise Temperature Control
Maintains consistent temperatures, ensuring optimal storage conditions.
Flexibility
Can be customized to meet specific cooling requirements.
BLG ICE
Combined UnitApplications
Food Processing Facilities: For cooling and freezing applications.
Supermarkets: For walk-in coolers and freezers.
Industrial Cold Storage: For large-scale storage of temperature-sensitive goods.
Pharmaceuticals: For storing temperature-sensitive medications and vaccines.
Technical Specifications
| Aspect | Details |
| Type | Combined Refrigeration Unit |
| Temperature Range | -18°C to +5°C |
| Cooling Capacity | Suitable for medium to large cold rooms |
| Installation | Requires professional installation |
| Applications | Medium to large cold rooms, industrial use |
Request a Quote
If you're interested in a Combined Refrigeration Unit, you can request a customized quote based on your specific requirements, such as cooling capacity, temperature range, and room size. Simply provide details about your needs, and the team will tailor a solution to fit your business.
Contact us todayProduct Showcase
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Treadmill
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Treadmill
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APPLICATION CASES
At BLG, we believe in creating solutions that lead to a sustainable future.
Europe
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Philippine
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Indonesia
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Malaysia
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After-sales system
We provide three stages of after-sales service.
Stage 1: Online guidance
Usually, BLG will establish a professional technical consulting group for dealers to provide after-sales service. BLG also regularly provides machine installation and maintenance training courses for dealers. We hope that dealers can become professionals to a certain extent and continue to expand their business independently.

Stage 2: Local cooperation
BLG has cooperative engineers in Indonesia and the Philippines. If necessary, our engineers can provide on-site after-sales service.

Stage 3: On-site service
Under special circumstances, BLG engineers can go to the site to provide guidance and repair. Under such conditions, customers need to bear the visa fees of BLG engineers, as well as round-trip air tickets and hotels. Please note: the engineer's attendance fee is US$200/day.
About BLG
BLG is focused on refrigeration and cold chain equipment with more than ten years of experience. We have multiple functional service teams, including professional consulting, order tracking, transportation and dedicated after-sales engineering teams, providing reliable ice making and freezing solutions for global food production companies, providing worry-free one-stop service!
Frequently Asked Questions (FAQ)
Q1: What is the main difference between a Monoblock and a Combined Refrigeration Unit?
A: A Monoblock unit integrates all components (compressor, condenser, evaporator, and controls) into a single compact system, ideal for small cold rooms. A Combined unit separates the condensing unit and the air cooler (evaporator) for better heat dissipation and higher cooling capacity in medium to large rooms.
Q2: Which compressor brands are used in BLG refrigeration systems?
A: We only use high-quality, world-renowned compressor brands including Bitzer, Hanbell, Fusheng, RefComp, and Frascold to ensure stable and reliable performance.
Q3: What temperature ranges can these units maintain?
A: Our Monoblock and Combined units typically maintain temperatures between -18°C and +5°C, while our evaporating temperature range can span from -85°C to 15°C depending on the configuration.
Q4: Are BLG refrigeration units easy to install?
A: Monoblock units are pre-assembled and pre-charged, requiring no complex piping—simply connect the power. Combined units require professional installation due to separate component setup and piping.
Q5: What after-sales support does BLG offer?
A: We provide three stages of support: Stage 1 (online video guidance by technicians), Stage 2 (on-site service by local cooperative engineering companies in regions like Indonesia and the Philippines), and Stage 3 (on-site service by BLG factory engineers).


