causing inefficient combustion or potential flame failure

facilitating a rapid swap-out during emergency service calls

Common Questions: Can this spring be used on D-3246 actuators

Always verify your wiring diagram before energizing

ensuring seamless compatibility with factory gas lines

Copeland Comfort Control (White Rodgers) 1C20-102 Vert-Stat causing inefficient combustion or potentialThe Copeland Comfort Control (White Rodgers) 1C20 102 is a field proven 24V single stage heating thermostat designed for straightforward mechanical reliability in residential and light commercial service. This non programmable vertical thermostat features a bimetal sensing element and rugged snap action contacts, making it an ideal choice for gas, oil, and electric heating systems that do not require fan control from the thermostat. With a mercury