Hotstart RSU10-CSM Thermostat For Sale in Portland, OR
Replace a worn thermostat on Hotstart CSM heaters with the RSU10-CSM Thermostat Kit. Designed for 100–120 °F control, this OEM sensing unit and mounting clip restore reliable temperature regulation so your heater performs like new in cold weather. Order your RSU10-CSM thermostat today from Power Systems Plus in Hillsboro, OR!








