Coates Heater PH/CPH/CE/SHB/ST Thermostat (22002001) deltrolcontrols or retrofit work in compatible

or retrofit work in compatible gunite systems

Two required for complete matched replacement in applicable setups

Useful when the original gaskets are worn or missing

This replacement is especially useful when the original terminal block is cracked

This replacement is especially useful when the original thermostat has become inaccurate

Coates Heater PH/CPH/CE/SHB/ST Thermostat (22002001) deltrolcontrols or retrofit work in compatibleA thermostat helps regulate heater operation by responding to temperature conditions within the system, and this Coates thermostat is designed for compatible PH, CPH, CE, SHB, and ST applications where the original control part has drifted out of accuracy or become unreliable. When temperature regulation begins to fail, heater performance can feel less stable than it should. The broad model compatibility gives this part practical value because