Find your parts diagram
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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Pentair Water Pressure Switch For MasterTemp and Max-E-Therm Heaters | 42001-0060S
Fits these models (4)
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Goes with this part
CA P65 Warning: Cancer and reproductive harm. www.p65warnings.ca.gov
Other parts on the same Pentair ETi 400 Heater
The Pentair Water Pressure Switch, model 42001-0060S, is designed for use with MasterTemp and Max-E-Therm heaters. This essential component monitors and maintains the correct water pressure within the heating system, ensuring safe and efficient operation. Constructed from reliable, high-quality materials, the pressure switch offers durability and long-term performance. It’s a critical part for preventing overheating and protecting the heater from damage, thus extending the lifespan and maintaining the efficiency of your pool or spa heating system.
- Specifically Designed: Tailored for use with MasterTemp and Max-E-Therm heaters, ensuring compatibility and optimal performance.
- Critical Pressure Monitoring: Monitors and maintains the correct water pressure within the heating system, ensuring safe and efficient operation to prevent system failures.
- Durable Construction: Crafted from reliable, high-quality materials for long-term performance and resilience, even under continuous use.
- Prevents Overheating: A vital component in preventing overheating and protecting the heater from potential damage, thus extending the heater's lifespan.
- Enhances System Efficiency: Contributes to the overall efficiency of your pool or spa heating system by maintaining optimal pressure levels and ensuring smooth operation.
- (1) Pentair 42001-0060S Water Pressure Switch
- Pentair MasterTemp Heaters
- Pentai Max-E-Therm Heaters
- Pentair ETI 400 Heaters
