Uploaded February 2026 | Updated September 2026, 3 weeks ago
Join Bryan Orr from HVAC School at AHR Expo 2026 as he sits down with Andre Patenaude from Copeland to explore the Copeland Transcritical CO2 Semi-Hermetic Compressor. This in-depth booth interview covers everything HVAC technicians need to know about CO2 refrigeration technology.
Key Topics Covered:
CO2 compressor design and operation
Oil pump systems and distribution
Capacity ranges
Noise reduction technology and discharge plenum design
Dual counterweight balancing system
Superheat requirements
Oil level management and sight glass monitoring
Pressure relief and safety considerations
Supermarket and commercial applications
Learn about the unique features that set CO2 compressors apart from traditional HFC systems, including integrated discharge sensors, variable frequency operation (30-70Hz), and the importance of proper superheat management.
More information: copeland.com/en-us
Read all the tech tips, take the quizzes, and find our handy calculators at hvacrschool.com or the HVAC School Mobile App on the Google Play Store (hvacrschool.com/play-store) or App Store (hvacrschool.com/app-store).
Join Bryan Orr from HVAC School at AHR Expo 2026 as he sits down with Andre Patenaude from Copeland to explore the Copeland Transcritical CO2 Semi-Hermetic Compressor. This in-depth booth interview covers everything HVAC technicians need to know about CO2 refrigeration technology.
Key Topics Covered:
CO2 compressor design and operation
Oil pump systems and distribution
Capacity ranges
Noise reduction technology and discharge plenum design
Dual counterweight balancing system
Superheat requirements
Oil level management and sight glass monitoring
Pressure relief and safety considerations
Supermarket and commercial applications
Learn about the unique features that set CO2 compressors apart from traditional HFC systems, including integrated discharge sensors, variable frequency operation (30-70Hz), and the importance of proper superheat management.
More information: copeland.com/en-us
Read all the tech tips, take the quizzes, and find our handy calculators at hvacrschool.com or the HVAC School Mobile App on the Google Play Store (hvacrschool.com/play-store) or App Store (hvacrschool.com/app-store).
