Pentair 42002-0024S Stack Flue Sensor Replacement Pool or Spa Heater This is basically a pump

This is basically a pump without a motor

Includes O-Ring

Manufactured to the highest standards to provide you with a quality product

You MasterTemp heater will indicate when it is time to replace the High Limit Switch when the “AGS” LED is displayed

Wall Flow Rate: 180gpm

Pentair 42002-0024S Stack Flue Sensor Replacement Pool or Spa Heater This is basically a pumpThis stack flue sensor is designed to use with Pentair MasterTemp pool and spa heater electrical systems. Also fits Pentair Sta Rite Max E Therm pool and spa heater electrical systems model SR200, SR333, SR400. Features: Stack flue sensor replacement Fits Pentair MasterTemp pool and spa heater electrical systems Also fits Pentair Sta Rite Max E Therm pool and spa heater electrical systems model SR200, SR333, SR400