For Pentair and Sta-Rite Pool Spa Heaters Temp Parts Thermal Regulator Kit

Compatible Models: For Pentair MasterTemp series 125/200/250/300/333/400 pool and spa heaters, for Sta-Rite Max-E-Therm series SR200/SR333/SR400 pool and spa heaters. Easy Installation: The kit includes components such as a clip, spring, thermal regulator, and cap.

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