White-Rodgers 1F97-1277 Thermostat Refrigerant this heater maintains optimal oil

this heater maintains optimal oil viscosity within the compressor housing to prevent refrigerant migration during off-cycles

High-Capacity Switching: Handles up to 15 Amp resistive loads at 120VAC

Common Questions What is the primary application for this

Utilizing a genuine Carrier transformer protects sensitive logic boards from the voltage fluctuations often associated with generic alternatives

White-Rodgers 1F97-1277 Thermostat Refrigerant this heater maintains optimal oilThe White Rodgers 1F97 1277 is a trade grade programmable touchscreen thermostat from the 90 Series Blue collection, engineered for high performance 1H 1C universal applications. Field tested for reliability, this 24V digital thermostat features a massive 12 square inch "Big Blue" display for legible diagnostics and streamlined configuration in low light environments. Designed as a direct service replacement for discontinued models like the 1F97 1271