Product Overview

The Pentair 38000-0007S Thermal Regulator with Spring Clip is a genuine replacement heater component designed for compatible Pentair MasterTemp and Sta-Rite Max-E-Therm pool and spa heaters. This part helps regulate water temperature inside the heater system, supporting proper heater performance and helping prevent issues caused by improper thermal regulation.

Ideal For

This replacement part is ideal for pool owners, service technicians, and repair professionals working on:

• Pentair MasterTemp pool and spa heaters
• Sta-Rite Max-E-Therm pool and spa heaters
• Heater water system repairs
• Replacing a worn, damaged, or failed thermal regulator

Key Features

• Genuine Pentair replacement part for dependable fit and performance
• Includes spring clip for proper installation
• Fits Pentair MasterTemp heaters and Sta-Rite Max-E-Therm heaters
• Helps maintain proper heater water temperature control for consistent operation
• Commonly used in heater water system repair and maintenance

Benefits

The Pentair 38000-0007S thermal regulator helps your heater operate as designed by regulating water flow and temperature through the heater system. Replacing a faulty thermal regulator can help restore proper heating performance and reduce the risk of heater-related issues caused by poor temperature control.

Compatibility

Compatible with select:

• Pentair MasterTemp Pool & Spa Heaters
• Sta-Rite Max-E-Therm Pool & Spa Heaters

Always confirm compatibility with your heater model or parts diagram before ordering.

Specifications

Customer-Facing Q&A

Q: What does this part do?
A: The thermal regulator helps control water temperature through the heater system, allowing the heater to operate more consistently.

Q: Does this include the spring clip?
A: Yes. This listing includes the thermal regulator and spring clip.

Q: Will this fit my Pentair MasterTemp heater?
A: This part is listed for Pentair MasterTemp heaters, but you should confirm your heater model and parts diagram before ordering.

Q: Will this fit Sta-Rite Max-E-Therm heaters?
A: Yes, this part is commonly listed for Sta-Rite Max-E-Therm pool and spa heaters.

Q: Is this an OEM Pentair part?
A: Yes, 38000-0007S is a genuine Pentair replacement part.