White-Rodgers 1E50N-301 Thermostat featuring surface mount sensitivity and

featuring surface mount sensitivity and a built-in manual reset high-limit safety switch (ECO)

specifically designed for the high-operating pressures of modern HFC refrigerants

As a genuine Johnson Controls OEM component

Direct compatibility with several York

ensuring seamless integration with existing regulator bodies

White-Rodgers 1E50N-301 Thermostat featuring surface mount sensitivity andThe White Rodgers 1E50N 301 Thermostat is a rugged, vertical mount mechanical control engineered for 24V single stage heating systems. As a veteran preferred mercury free replacement, this unit utilizes a dependable snap action contact system to provide precise temperature regulation without the environmental liabilities of older bimetal models. Whether you are servicing gas, oil, or electric furnaces, its consistent footprint ensures a seamless swap