For industrial customers handling large refrigerant volumes, equipment performance is only part of the solution—reliable technical support is equally critical. A customer in Cambodia recently demonstrated this through their successful long-term use of the ChunMu CM580 Refrigerant Recovery Machine for recovering R134a refrigerant from large water chiller systems.

The Cambodian customer operates multiple large water chiller units, each containing approximately 800 kg of R134a refrigerant, with a total of four chillers requiring refrigerant recovery. This means the customer must manage around 3,200 kg of refrigerant during system servicing or replacement.

For the customer, the key operational priorities included:

• Recovering large refrigerant volumes quickly
• Achieving high recovery efficiency to reduce refrigerant loss
• Ensuring complete refrigerant removal for maintenance and environmental compliance
• Maintaining equipment stability during continuous industrial use
• Access to dependable after-sales technical support

Large-scale refrigerant recovery projects involve substantial operational pressure, and customers need equipment that not only performs well but is also backed by professional service.

To meet these requirements, the customer selected the ChunMu CM580 Refrigerant Recovery Machine.

Equipped with a high-power oil-free lubrication compressor specifically designed for refrigerant recovery, the CM580 provides powerful recovery capacity while maintaining refrigerant quality.

Its ability to recover refrigerant thoroughly to gauge pressure of 0 or below ensures that refrigerant can be extracted as completely as possible from each chiller system.

With a recovery rate of over 95%, the machine significantly reduced refrigerant waste while improving overall project efficiency. This helped the customer minimize operational costs while maintaining environmental responsibility.

Recently, ChunMu dispatched two professional technicians to the customer’s facility in Cambodia to perform on-site machine maintenance and technical service.

During the visit, ChunMu’s technical team conducted equipment inspections, maintenance optimization, and operational support to ensure the CM580 continued performing at peak efficiency.

This direct support provided the customer with several important benefits:

• Reduced downtime
• Improved machine longevity
• Stable long-term recovery performance
• Greater confidence in future operations

For the customer, this level of service reinforced ChunMu’s value not only as an equipment supplier but also as a dependable long-term partner.

This Cambodia project highlights how industrial customers benefit from both advanced refrigerant recovery technology and strong after-sales support.

By combining the CM580’s high-capacity recovery performance with responsive field service, ChunMu helped the customer maintain efficient, safe, and reliable refrigerant recovery operations.

For companies managing large chiller refrigerant recovery projects, selecting a trusted supplier with proven equipment and professional technical support can make a significant difference in long-term operational success.