Search results

  1. Heather3.jpg

    Heather3.jpg

  2. Heater2.jpg

    Heater2.jpg

  3. heater1.jpg

    heater1.jpg

  4. P

    Having an issue with the Pentair Mastertemp 250 heater.

    Appreciate the very informative replies - I've attached pictures of the code (none of the ones discussed) :-( Also, to answer quesiotns, it is an outdoor unit and only 3 years old (dirty looking form wonderful pollen) Anymore advice is appreicated before i spend a fortune on a service tech
  5. P

    Having an issue with the Pentair Mastertemp 250 heater.

    Heater Comes on, runs for 5-10min and shuts off with red service heater indicator and CODE C3 or 3C. But I can not find this code anywhere. Ideas?