WIPCOOL Launches R6 PRO Electric Refrigeration Oil Charging Pump for Faster and More Precise HVAC Service

R6 PRO Electric Refrigeration Oil Charging Pump is developed for commercial, industrial, and marine refrigeration systems that require precise oil charging performance and stable operation during HVAC maintenance and servicing.

WIPCOOL has officially launched the R6 PRO Electric Refrigeration Oil Charging Pump, an upgraded solution designed to improve efficiency, precision, and control in refrigeration oil charging during HVAC service operations.

In real-world HVAC maintenance, technicians still often rely on traditional manual oil charging pumps, which require repetitive physical effort and can result in inconsistent oil flow and reduced operational efficiency. Compared with these conventional methods, electric solutions provide a more stable and controlled workflow, helping improve service quality and reduce technician workload.

Building on the success of the R6, the new R6 PRO has been completely re-engineered to better meet the needs of modern HVAC technicians.

 

Developed as the next evolution of the R6, the R6 PRO combines a more compact form factor with professional-grade oil charging performance for modern HVAC service applications.

One of the most noticeable improvements is portability. By replacing the conventional bulky induction motor with a high-efficiency brushless DC motor and optimizing the internal structure, the R6 PRO weighs only 3.5 kg—down from 11 kg on the previous generation, making it 68% lighter while maintaining strong charging performance.

But the upgrade goes beyond weight reduction. The R6 PRO combines high-flow oil charging capability, enhanced self-priming performance, global voltage compatibility, and improved operational safety into a more compact and technician-friendly design.

So, what exactly makes the R6 PRO different?

 

Global Voltage Compatibility for Worldwide Service

With 100–230V compatibility, the R6 PRO is ready for refrigeration service and HVAC maintenance in a wide range of environments.

From routine HVAC maintenance to international refrigeration projects, the R6 PRO supports 100–230 V power systems for flexible global applications. This wide voltage compatibility helps reduce deployment limitations and simplifies equipment use for distributors, contractors, and service professionals.

As a result, it can be more easily integrated into commercial, industrial, and refrigeration service environments across different regions.

 

Faster Oil Charging with a High-Precision Rotor Pump

Designed for HVAC maintenance and refrigeration service, the R6 PRO Electric Refrigeration Oil Charging Pump offers a more efficient alternative to manual oil charging pumps.

Efficiency is essential in HVAC maintenance and refrigeration service work. With a high-precision rotor pump, the R6 PRO achieves up to 300 L/h flow capacity, providing faster refrigeration oil charging than manual oil pumps while ensuring stable and consistent performance in field applications.

 

Reliable Self-Priming for Various Refrigeration Oils

The Electric Refrigeration Oil Charging Pump delivers reliable self-priming performance for HVAC maintenance and refrigeration service applications.

Designed for HVAC maintenance and refrigeration service applications, the precision self-priming system enables the R6 PRO to handle a wide range of refrigeration oils with stable and reliable performance.

This ensures smooth oil charging operation even in low-temperature working conditions, where oil transfer typically becomes more challenging and unstable in field service environments.

 

Built to Handle High Back Pressure

In high-pressure refrigeration systems, the R6 PRO maintains stable oil charging performance for reliable HVAC maintenance and service operations.

Oil charging continues reliably even when system pressure increases during HVAC maintenance and refrigeration service operations. With a maximum back pressure of 290 PSI, the R6 PRO is engineered to maintain stable performance in demanding refrigeration systems where pressure conditions are constantly changing.

 

Clear Pressure Monitoring at a Glance

With an overhead pressure gauge, the R6 PRO provides clear visibility during HVAC maintenance and refrigeration oil charging operations in real time.

The overhead pressure gauge provides clear visibility of critical system pressure during HVAC maintenance and refrigeration service operations. Its anti-collision design improves durability for field use, allowing technicians to monitor system conditions more safely and efficiently in busy job environments.

 

Spark-Free Design for Greater Safety

Built for evolving refrigeration service standards, the R6 PRO supports professional HVAC maintenance in A2L-compatible systems.

Safety is becoming increasingly important as the industry adopts A2L refrigerants. Designed for spark-free operation, the R6PRO provides an additional level of confidence when working in modern refrigeration environments.

As HVAC service environments continue to require higher efficiency and more reliable equipment, the R6 PRO is designed to help reduce operational effort while improving overall workflow consistency in the field. Its optimized structure and user-oriented design make it suitable for a wide range of professional applications, from routine maintenance to more demanding service conditions.

WIPCOOL remains committed to developing practical and reliable HVAC/R service tools that support technicians worldwide. The launch of the R6 PRO further reflects this commitment to continuous improvement in performance, usability, and field application value.

For more information about the R6 PRO Electric Refrigeration Oil Charging Pump, product specifications, or distribution inquiries, please visit the official product page or contact our sales team for further assistance.