Description
verify the furnace control board is sending 120V to the ignitor during the startup sequence
Never bypass a manual reset limit switch during normal operation
the 11/32-32 male nut and standard thread-in tip allow it to replace many Johnson Controls and competitive 48-inch thermocouples in standing pilot systems
The rugged construction is rated for 100
it features an industry-standard 2" x 2" footprint for easy field installation
Copeland Comfort Control (White Rodgers) 1F78-144 Thermostat verify the furnace control boardThe White Rodgers 1F78 144 is a professional grade non programmable digital thermostat designed for single stage 1H 1C systems. Engineered for 24V AC and millivolt applications, this horizontal mount control serves as the direct replacement for legacy 1F30 913 and CD 130ME models. It features a high contrast LCD with a backlight for clear visibility in low light environments, making it a reliable choice for residential upgrades, light commercial use,
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy