Testo has introduced the innovative testo 565i vacuum pump, an awesome solution that automates the evacuation process for refrigeration systems and heat pumps.
Designed to save HVAC&R tradies valuable time, the pump automatically stops evacuating once the target vacuum level is achieved and begins a vacuum holding test to check system tightness.

This automation minimises downtime for technicians during evacuation, accelerating the setup and commissioning of new refrigeration & Air Conditioning systems.
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By streamlining this process, the testo 565i makes it easier for tradies to get jobs done faster, particularly for larger systems where evacuations can typically take hours.
The pump also offers wireless connectivity and can be fully controlled remotely using the testo Smart App. With a smartphone, tradies can monitor the entire evacuation process, save data, and even send detailed measurement reports.
This end-to-end connectivity makes the 565i an ideal tool for when jobs are short-staffed, providing flexibility by allowing tradies to manage multiple tasks simultaneously without needing to physically monitor the pump.

Up-to-date
Testo’s latest innovation is also built for the future, accommodating the growing use of flammable refrigerants such as those in classes A3 and A2L.
As demand increases for climate-neutral solutions, this compatibility ensures that the testo 565i can be used safely with modern refrigeration systems and heat pumps.
Safety is a key priority, and the pump includes an integrated non-return valve to prevent vacuum loss in the event of a power failure, ensuring the system remains reliable even under challenging conditions.
Maintenance is simplified with a large sight glass for easy oil level checks and refills, further saving technicians time during routine upkeep.
