1. Industrial Heat Exchangers Products
  2. sku: 2533243088668603
  3. AKG THERMAL ACD70-3

AKG THERMAL ACD70-3 Line Bypass Cooler 2HP 230/460V-AC 3PH

Acd70-3 Akg Thermal Cool-line Bypass Cooler 2hp 230/460v-ac 3ph

( Brand: Akg Thermal ), ( Manufacturer Part Number: ACD70-3 ), ( Part Type: Line Cooler ), ( Model Line: Cool-line ), ( Reference Sku: 1759733 ), ( Product Condition: New Other )

Review AKG THERMAL Cool line Bypass Cooler 2hp 230/460v-ac 3ph

The **AKG Thermal ACD70-3 Cool-Line Bypass Cooler** is a high-performance, industrial-grade air-cooled heat exchanger designed to efficiently manage thermal loads in demanding applications, particularly for electric motors, variable frequency drives (VFDs), and other high-power equipment operating within the 2HP to 5HP range. Engineered with precision and built to withstand the rigors of continuous operation, this bypass cooler integrates seamlessly into existing cooling systems, offering a flexible and scalable solution for maintaining optimal temperature control in environments where direct cooling alone may fall short. The unit is specifically rated for **230V or 460V, three-phase AC power**, making it versatile for a variety of industrial setups, including manufacturing plants, HVAC systems, and renewable energy installations where reliability and efficiency are paramount.

At the heart of the ACD70-3 is a **high-efficiency Cool-Line bypass system**, which allows for the diversion of excess heat away from critical components, preventing overheating and extending the lifespan of connected machinery. The design incorporates **large-diameter aluminum fins** and a robust fan assembly, ensuring superior heat dissipation even under peak load conditions. The fan is engineered for low noise operation while maintaining high airflow, reducing operational disruptions in sensitive environments. Additionally, the cooler features a **durable powder-coated steel housing**, providing corrosion resistance and structural integrity to endure harsh industrial climates, including exposure to moisture, dust, and temperature fluctuations.

The ACD70-3 is equipped with a **modular bypass valve mechanism**, allowing operators to adjust the cooling capacity dynamically based on real-time thermal demands. This adaptability ensures energy efficiency by avoiding unnecessary cooling when full capacity isn t required, while still delivering peak performance when needed. The unit s compact yet robust construction optimizes space utilization without compromising cooling efficiency, making it an ideal choice for installations where floor space is limited. Furthermore, the cooler s **low-maintenance design** minimizes downtime, as its components are easily accessible for routine inspections and servicing, ensuring prolonged operational reliability.

Safety and compliance are integral to the ACD70-3 s design, with features such as **overheat protection mechanisms** and **IP-rated enclosures** (depending on the model variant) to safeguard against environmental contaminants. The unit is engineered to meet stringent industry standards, ensuring seamless integration with existing cooling infrastructure while adhering to global safety regulations. Whether deployed in a high-demand industrial facility or a mission-critical application, the AKG Thermal ACD70-3 Cool-Line Bypass Cooler delivers a balance of performance, durability, and energy efficiency, making it an indispensable asset for maintaining optimal thermal management in modern industrial environments.

The **AKG Thermal ACD70-3 Cool-Line Bypass Cooler** is a high-performance liquid cooling solution designed for industrial and commercial applications, particularly for cooling air conditioning and refrigeration systems. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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### **Pros of the AKG Thermal ACD70-3 Cool-Line Bypass Cooler**

1. **High Cooling Capacity (2HP)**

The unit provides a cooling capacity of 2 horsepower (2HP), which translates to approximately **24,000 BTU/hr** of cooling power. This makes it suitable for medium to large-scale applications, such as commercial refrigeration, HVAC systems, or industrial processes where precise temperature control is required.

2. **Efficient Cool-Line Bypass Design**

The bypass cooler is designed to integrate seamlessly into existing refrigeration or air conditioning systems. It cools the refrigerant directly in the bypass line, improving system efficiency by reducing the load on the compressor. This can lead to energy savings and extended equipment lifespan.

3. **Dual Voltage Options (230V/460V, 3-Phase)**

The cooler is compatible with both **230V and 460V** power supplies, making it versatile for different industrial settings. The 3-phase configuration ensures stable and reliable operation in environments where single-phase power may not be sufficient.

4. **Compact and Modular Design**

The unit is designed to be space-efficient, which is advantageous for installations where floor space is limited. Its modular nature allows for easy integration into existing systems without major modifications.

5. **Energy Efficiency**

By reducing the temperature of the refrigerant before it enters the compressor, the bypass cooler helps the system operate more efficiently. This can lead to lower energy consumption and reduced operational costs over time.

6. **Durable Construction**

AKG Thermal is known for producing high-quality, industrial-grade cooling equipment. The ACD70-3 is likely built with robust materials to withstand harsh operating conditions, including temperature fluctuations and high humidity.

7. **Quiet Operation**

Compared to traditional air-cooled condensers, liquid-cooled bypass coolers like this one typically operate more quietly, reducing noise pollution in commercial or residential settings.

8. **Extended Equipment Lifespan**

By maintaining optimal operating temperatures, the cooler helps prevent overheating and wear on compressors and other critical components, potentially extending the lifespan of the entire HVAC or refrigeration system.

9. **Scalability**

The 2HP capacity allows for flexibility in applications. If future expansion is needed, this unit can be part of a scalable cooling solution, and additional units can be added as required.

10. **Reduced Maintenance Needs**

Since the cooler handles a significant portion of the heat load, it can reduce the strain on other system components, potentially lowering maintenance frequency and costs.

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### **Cons of the AKG Thermal ACD70-3 Cool-Line Bypass Cooler**

1. **High Initial Cost**

Liquid-cooled bypass coolers are generally more expensive upfront compared to traditional air-cooled condensers. The cost of purchasing, installing, and integrating this unit may be prohibitive for smaller businesses or budget-conscious projects.

2. **Complex Installation**

Unlike plug-and-play air-cooled units, bypass coolers require careful integration into the refrigerant loop. This may involve hiring a professional HVAC technician, which adds to the installation cost and time. Improper installation can lead to inefficiencies or system failures.

3. **Dependence on Water or Liquid Cooling**

The cooler relies on a secondary cooling loop (typically water or another liquid). This means you need a separate water source, chiller, or cooling tower to operate the system effectively. Additional infrastructure may be required, increasing complexity and cost.

4. **Maintenance Requirements**

While the unit itself may reduce maintenance needs for the primary system, the secondary cooling loop (e.g., water lines, pumps, or chillers) will require regular maintenance to prevent issues like corrosion, scaling, or contamination. This includes monitoring water quality, checking for leaks, and ensuring proper flow rates.

5. **Space and Logistics for Secondary Cooling**

The secondary cooling system (e.g., a cooling tower or chiller) occupies additional space and requires proper ventilation and drainage. This may not be feasible in all installations, particularly in tight or confined spaces.

6. **Potential for Leaks or Contamination**

Liquid-cooled systems are susceptible to leaks in the refrigerant or cooling water lines. Contamination of the refrigerant or water can lead to reduced efficiency, equipment damage, or even system shutdowns. Regular inspections and maintenance are critical to mitigate this risk.

7. **Energy Costs for Secondary Cooling**

While the bypass cooler improves the efficiency of the primary system, the secondary cooling loop (e.g., a chiller or cooling tower) may consume additional energy. Depending on the application, the overall energy savings from the primary system may not fully offset the costs of the secondary cooling system.

8. **Limited Availability of Parts and Service**

Industrial cooling equipment like this may have longer lead times for replacement parts or service calls, especially if the manufacturer or distributor is not widely available in your region. This could lead to downtime if repairs are needed.

9. **Not Ideal for Small-Scale Applications**

For very small HVAC or refrigeration systems, the 2HP capacity may be overkill, leading to unnecessary costs without significant benefits. In such cases, a smaller air-cooled unit might be more practical.

10. **Learning Curve for Operation and Maintenance**

Operators and maintenance personnel may require training to properly manage the bypass cooler and the secondary cooling system. Without proper knowledge, inefficiencies or failures could occur.

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### **Conclusion**

The **AKG Thermal ACD70-3 Cool-Line Bypass Cooler** is a powerful and efficient solution for medium to large-scale refrigeration or HVAC systems where precise temperature control, energy efficiency, and extended equipment lifespan are priorities. Its dual-voltage compatibility, high cooling capacity, and integration with existing systems make it a strong choice for industrial or commercial applications. However, the higher upfront cost, complex installation, and additional maintenance requirements for the secondary cooling system must be carefully considered.

This unit is best suited for:

- Large commercial refrigeration systems (e.g., grocery stores, cold storage warehouses).

- Industrial HVAC applications where energy efficiency is critical.

- Facilities with existing liquid cooling infrastructure (e.g., chillers or cooling towers).

- Environments where noise reduction and equipment longevity are important.

For smaller systems or applications where simplicity and lower cost are more important, a traditional air-cooled condenser may be a more practical choice.

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### **Recommendation**

If you are operating a **medium to large refrigeration or HVAC system** and can justify the initial investment in terms of long-term energy savings and equipment protection, the **AKG Thermal ACD70-3** is an excellent investment. Ensure that:

1. Your facility has the space and infrastructure for a secondary cooling loop (e.g., a chiller or cooling tower).

2. You have access to professional installation and maintenance services.

3. The system will operate under conditions where the bypass cooler s efficiency will provide measurable benefits (e.g., high ambient temperatures, frequent compressor cycling).

For **smaller systems, budget-conscious projects, or applications without existing liquid cooling infrastructure**, consider alternative cooling solutions like air-cooled condensers or smaller liquid-cooled units that better match your needs.

Before purchasing, consult with an HVAC specialist to assess whether the ACD70-3 aligns with your system s requirements and operational environment. This will help ensure optimal performance and ROI.

Details:

Overload Relays. Model Line:COOL-LINE.

part #: acd703 price

  • $2500.00

specifications indheatexchanger:

  • brand: Akg Thermal
  • mpn: Acd70-3
  • part type: Line Cooler
  • model line: Cool-line
  • reference sku: 1759733
  • product condition: New Other

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  • started: April 7, 2026
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part type: line cooler, model line: cool-line, reference sku: 1759733, product condition: new other,
category: business & industrial > hvac refrigeration > hvac refrigeration components > heat exchangers, sku: 2533243088668603,
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