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Hayward Commercial Pool utilizes the latest technology to deliver eco-friendly, energy efficient, automated systems to simplify operation and compliance while delivering a wonderful swimming experience. Our products are built strong and designed to last – meeting the most demanding requirements of all commercial pool and spa needs. You can trust in Hayward to provide complete control of all your commercial pool facilities.


Discover the latest in powerful water chemistry controllers complete with TDS and Salt monitoring. CAT 5500 wireless, communicating controller are equipped with state-of-the-art sensing and control capabilities tailored specifically for salt chlorine applications. Powerful and intuitive, these new models offer the utmost in convenience in pH, ORP, conductivity/NaCI, backup sanitization and internet-based monitoring. PLEASE NOTE THE 5500-CALI MODEL HAS BEEN APPROVED FOR USE TO MEET CALIFORNIA TITLE 22 DAILY TESTING AND LOGGING. THE 5500-CALI MODEL CALCULATES FREE CHLORINE IN PPM AND DISPLAYS IT ON THE SCREEN.

  • pH and ORP controller with conductivity/NaCI monitoring
  • Dual sanitizer set points for back-up ORP control; temperature sensor for heater control
  • Auxiliary relays for control versatility
  • Communicates wirelessly to PoolComm
  • Comes complete with CAT Professional Series pH, ORP and Conductivity sensors
  • for unsurpassed performance
  • Perfect complement to Saline C® 6.0 Salt Chlorine Generator
  • 5-year limited warranty on controller; 2-year warranty on sensors
  • NSF/ANSI Standard 50 Certification.