Chiller Unit
Chiller Unit
scroll chiller is a high-efficiency, reliable cooling solution designed for commercial and industrial HVAC applications. Engineered with advanced scroll compressor technology and intelligent control systems, this chiller delivers consistent performance, energy savings, and easy maintenance—making it a top choice for businesses seeking cost-effective cooling solutions. Below is a detailed overview of its specifications, key features, and ideal applications to help you understand its value and suitability for your project.
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product description

 

Product Name: Scroll Air-Cooled Chiller & Heat Pump Unit, Model LSQWRF
Keurite Scroll Air-Cooled Chiller & Heat Pump Unit, LSQWRF Series
Product Name: Scroll Air-Cooled Chiller & Heat Pump Unit, Model LSQWRF
Capacity Range:
  • Cooling-only LSQWRF Series 020-160: Cooling capacity 58~446 kW
  • Heat Pump CXAM Series 020-160: Cooling capacity 58~425 kW; Heating capacity 63~416 kW
Compact structure with small footprint. The unit features a simplified piping design, requiring only external water connections for easy installation and maintenance.
Intelligent control system. The unit automatically adjusts the operating compressors based on load variations, ensuring optimal matching and maximum efficiency at all times.
Imported hermetic scroll refrigeration compressors are adopted, featuring high efficiency, low noise, low vibration, reliable operation, and long service life.
Microcomputer control system with powerful functions, including comprehensive safety protection, communication capabilities, fault diagnosis, and automatic adaptation.
Multiple protection functions are provided, such as high/low pressure protection, freeze protection for chilled water, power phase sequence protection, phase loss protection, insufficient water flow protection, and compressor motor overheat protection.

LSQWRF-340MG Chiller Unit Configuration List

English Item Parameter Value Unit
Overall Dimensions (L×W×H) 2260×2560×2300 mm
Cooling Capacity 340 kW
Power Input 110 kW
COP 3.09 -
Cooling Condition (Outlet/Inlet Water Temp.) 7℃ / 12℃
Compressor 4 sets (Yinghua Te) set
Evaporator Keuite -
Water Side Pressure Drop ≤50 Pa
Pipe Connection Diameter DN100 (4 connections) DN
Operating Weight 3000 kg

Key Features of LSQWRF-340MG Scroll Chiller

The LSQWRF-340MG stands out in the HVAC market due to its advanced design, reliable components, and user-friendly features. These features not only enhance performance but also reduce operational costs and maintenance efforts:

1. High-Efficiency Scroll Compressors

Equipped with 4 sets of Yinghua Te hermetic scroll compressors, the LSQWRF-340MG delivers exceptional efficiency, low noise, and minimal vibration. Scroll compressor technology ensures smooth operation, long service life, and reduced energy consumption compared to traditional reciprocating compressors—helping businesses lower their electricity bills while maintaining consistent cooling performance.

2. Energy-Saving COP Performance

With a COP (Coefficient of Performance) of 3.09, the LSQWRF-340MG is designed for optimal energy efficiency. This high COP rating means the chiller converts more electrical energy into cooling output, reducing energy waste and making it an eco-friendly choice for businesses focused on sustainability.

3. Compact Design & Easy Installation

The LSQWRF-340MG features a compact structure with overall dimensions of 2260×2560×2300mm, ensuring a small footprint that saves valuable floor space in commercial or industrial facilities. Its simplified piping design requires only external water connections, making installation and maintenance quick and straightforward—reducing downtime and labor costs.

4. Reliable Evaporator & System Protection

The chiller is equipped with a high-quality Keuite evaporator, which ensures efficient heat exchange and stable cooling performance. Additionally, it includes multiple protection functions (not limited to water side pressure control ≤50Pa) to prevent system damage, ensuring safe and reliable operation even in demanding environments.

5. Versatile Pipe Connection Design

With 4 DN100 pipe connections, the LSQWRF-340MG offers flexible installation options, compatible with various piping systems in commercial and industrial buildings. This versatility makes it suitable for a wide range of cooling applications, from office buildings to manufacturing facilities.

Ideal Applications for LSQWRF-340MG Chiller

The LSQWRF-340MG scroll chiller is designed to meet the cooling needs of diverse commercial and industrial settings, thanks to its reliable performance and flexible design. Common applications include:
  • Commercial buildings: Office towers, shopping malls, hotels, and restaurants—providing comfortable cooling for occupants and customers.
  • Industrial facilities: Manufacturing plants, warehouses, and production lines—maintaining stable temperatures to protect equipment and ensure product quality.
  • Healthcare facilities: Hospitals and clinics—delivering precise cooling to support medical equipment and patient comfort.
  • Data centers: Cooling server rooms to prevent overheating and ensure the stable operation of IT equipment.

Why Choose the LSQWRF-340MG Scroll Chiller?

For businesses seeking a reliable, energy-efficient cooling solution, the LSQWRF-340MG offers unmatched value. Its combination of high COP, compact design, easy maintenance, and reliable components makes it a cost-effective choice for long-term use. Whether you need to cool a large commercial space or an industrial facility, the LSQWRF-340MG delivers consistent performance, reduces operational costs, and meets the highest standards of quality and reliability.
If you’re looking for a scroll chiller that balances efficiency, reliability, and ease of use, the LSQWRF-340MG is the ideal solution. Contact us today to learn more about its specifications, customization options, and how it can meet your specific cooling needs.

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