pH Controller

IntellipH<sup>®</sup> pH Controller Chemical Controller Eco Select

Chemical Controller

IntellipH Controller is a safe and convenient way to regulate a swimming pool's ph level. It automatically dispenses muriatic acid into the pool to eliminate fluctations in the pH level. IntellpH is the perfect companion for the IntelliChlor salt chlorine generator and together they help sanitize and balance pool water to keep it sparkling clear.


  • Protects your pool equipment from corrosion when pH swings out of balance
  • Acid dispensing rate adjusts with the touch of a button
  • Makes sanitizing more effective by eliminating fluctuations in pH level
  • Pump style lid seals securely assuring safe operation
  • Bolts securely to the equipment pad to prevent poolside acid spills
  • Large 4 gallon reservoir
  • UL and cUL listed
  • One-year limited warranty on electronics and metering pump


  • UL Certified
  • UL-C Certified

Part Number Description Weight (lbs) Dimensions
521377 IntellipH Canister with Controller 18 22" x 14" x 18"