Thermal Regulator And Manifold Bypass Valve Kit For MasterTemp 200 250 300 333 And Sta-Rite Pool Heaters, 120 F Open Setpoint, Includes 77707-0010 And 77707-0001, Replacement Kit To Fix Thermostat Failures And Keep Your Pool Cranking

Replacement thermal regulator kit for MasterTemp heaters
✔️ Single kit with 77707-0010 & 77707-0001, 120°F open setpoint

This replacement kit includes a thermal regulator (77707-0010) and a manifold bypass valve (77707-0001), designed for MasterTemp 200, 250, 300, 333 and Sta-Rite pool heaters. It delivers precise control and helps keep water temperature within a safe and comfortable range, reducing fluctuations and protecting equipment.

✅ 120°F open setpoint for steady water temperature
✅ Compatible with MasterTemp 200/250/300/333 and Sta-Rite SR models
✅ Includes 77707-0010 thermal regulator and 77707-0001 bypass valve
✅ Built with corrosion-resistant materials for long life

💡 What is a pool heater regulator kit used for and why does it matter?

This handy component helps keep temps steady and protects the heater from thermostat failures.

• Prevents thermostat failures from causing temperature swings
• Ensures compatibility with MasterTemp and Sta-Rite heater models
• Long-lasting corrosion-resistant construction for reliability