[[TitleIndustry]]

10 tips for commercial chiller maintenance

Date:May 28, 2018

10 tips for commercial chiller maintenance


  1. keep a daily log

  2. keep tubes clean for efficient heat transfer

  3. Treat condenser water to prevent scale, corrosion.

  4. Lower entering water temperature

  5. Keep chilled water flow rate between 3 to 12 ft per second

  6. Maintain adequate refrigerant charge

  7. Prevent inefficiencies caused by non-condensables

  8. Analyze compressor oil,

  9. check operation of startes and motors.

  10. Install variable speed drives.


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