Copeland Comfort Control (White Rodgers) 50A55-843 Ignition Module R-410A Exact OEM Compatibility: Serves as

Exact OEM Compatibility: Serves as the factory-authorized direct replacement for 5H73591-4

Its low-pressure switch logic provides reliable protection against loss of charge or coil freeze-ups

this component prevents external sweating and protects the surrounding cabinetry from moisture-related damage

40 Amp 3-Pole configuration optimized for three-phase power distribution

protecting sensitive electronic components from primary surges

Copeland Comfort Control (White Rodgers) 50A55-843 Ignition Module R-410A Exact OEM Compatibility: Serves asThe Copeland Comfort Control (White Rodgers) 50A55 843 is a microprocessor based silicon carbide universal ignition module engineered for precise control of gas valves, inducer motors, and circulator fans in residential furnaces. Designed as a high reliability furnace control board replacement, this 24V unit features advanced diagnostic flash codes to streamline troubleshooting on the job site. It serves as a direct drop in for White Rodgers 50A55 843