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Rack Refrigeration Cycle Part 4 – Low Ambient Cooling w/ Matthew Taylor

In this fourth installment of our Rack Refrigeration Cycle series, expert Matthew Taylor dives deep into low ambient cooling strategies for supermarket refrigeration systems.

Learn about:

  • The importance of maintaining proper discharge pressure
  • How split condensers work and why they’re crucial
  • The role of holdback valves in flooding condensers
  • Proper setup and adjustment of holdback (A8) and receiver (A9) valves
  • Common issues caused by incorrect valve settings
  • Strategies for dealing with extremely low ambient temperatures

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