24.03.2026

Refrigerator and vacuum checks: Testo's webinar for better system performance

Testo offers a free webinar dedicated to air conditioning and refrigeration professionals , with an operational focus on sealing, vacuum, and system control management.

The meeting, scheduled for Thursday, April 2nd from 4:00 PM to 6:00 PM , is designed to provide practical tools to improve precision, speed of intervention, and efficiency in daily installation and maintenance activities.

 

A practical focus on the most critical operations

The webinar addresses some of the most delicate phases in managing refrigeration systems, offering concrete guidance on how to use measuring instruments correctly and avoid operational errors.

Among the issues discussed :

  • checking the tightness of the systems
  • managing the vacuum correctly and effectively
  • superheat and subcooling control
  • use of tools for reliable measurement

An opportunity to delve deeper into control techniques and improve system performance, reducing critical issues and intervention times.

 

Free training for HVAC technicians

The session, which lasts approximately an hour and a half, is completely free and is aimed at installers, maintenance workers, and technicians who wish to update their skills with a practical, field-oriented approach.

Join Testo's webinar and learn more about techniques for more precise and efficient refrigerator controls.

👉 Register now and reserve your free spot.

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