Source 1 S1-THEC11NS Thermostat ensuring long-term operational stability and

ensuring long-term operational stability and system safety

Key Benefits: Precision Thermal Safety: Fixed 300°F trip point provides reliable overheat protection for high-capacity heating coils

If the heating elements stay energized after the thermostat is satisfied

which are common causes of system failure in short-cycling environments

25 inch female quick connect terminals on both ends

Source 1 S1-THEC11NS Thermostat ensuring long-term operational stability andThe York S1 THEC11NS is a commercial grade, non programmable digital thermostat designed for 1 heat 1 cool configurations in residential and light commercial applications. This low voltage control is engineered for compatibility with conventional single stage gas or electric furnaces, air conditioners, and millivolt heating systems. As a veteran preferred HVAC replacement part, it offers a reliable digital upgrade for older mechanical mercury bulb