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Sticker on the pump body (the part with the basket), not on the motor. Motor labels from Century, A.O. Smith or Regal won't match parts.
Label on the side of the tank near the base. Size is in sq ft, e.g. 420 sq ft = C4030 or CCP420.
Rating plate inside the front access panel. Note the BTU and gas type (NG or LP).
Molded into the body or printed on top. Robotic cleaners: on the power supply.
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On the Pentair MasterTemp 125 461059 Heater diagram
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Other parts on the same Pentair MasterTemp 125 461059 Heater
The Pentair Flameholder Kit for Max-E-Therm and MasterTemp Heaters 77707-0202 is an essential component designed to enhance the performance and safety of your pool heater. This kit includes the necessary parts to replace a worn or damaged flameholder, ensuring efficient combustion and reliable operation of your heater. Engineered for compatibility and durability, it helps maintain optimal heating performance and extends the life of your Max-E-Therm or MasterTemp heater, making it a vital part of your pool maintenance toolkit.
- Enhances Performance and Safety: Designed to improve the performance and safety of your pool heater, ensuring efficient and secure operation.
- Comprehensive Replacement Kit: Includes all necessary parts to replace a worn or damaged flameholder, facilitating straightforward maintenance and repair.
- Ensures Efficient Combustion: Vital for maintaining efficient combustion, which is crucial for the reliable operation of your heater and overall energy efficiency.
- Engineered for Durability: Constructed for compatibility and durability, ensuring long-lasting service even under frequent use.
- Extends Heater Lifespan: Helps maintain optimal heating performance and extends the life of your Max-E-Therm or MasterTemp heater, making it an essential part of any pool maintenance toolkit.
- Pentair MasterTemp Heater Models: 175 and 200
- Pentair Sta-Rite Max-E-Therm Model: 200





