Coates Heater Electric Pool/Spa Heater Replacement Parts 22002150 Digital Temperature Control CPH PHS CE ST

The Coates Heater Replacement Part 22002150 (Digital Temperature Control) is a precision-engineered component designed to provide accurate and reliable water temperature regulation in Coates electric pool and spa heaters.

This digital control system offers enhanced functionality compared to analog thermostats, allowing for more precise adjustments and consistent monitoring of water temperature. Compatible with multiple Coates heater series—including CPH, PHS, CE, and ST models—it ensures safe operation by preventing overheating while optimizing energy efficiency. As a direct replacement part, it integrates seamlessly into the heater system, supporting dependable performance, user-friendly operation, and long-term reliability in both residential and commercial aquatic environments.