Goodman Control Board Goodman PCBAG123S (Open box)
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Product details
Goodman Control Board Goodman PCBAG123S (Open box).
Goodman Genuine OEM Part# PCBAG123S – Furnace Integrated Control Board – OPEN BOX Special
- Genuine OEM integrated furnace control board manufactured by Goodman for compatible gas furnaces; this board controls ignition, blower timing, inducer operation, and safety monitoring functions.
- This control board (part number PCBAG123S) acts as the furnace’s central processing unit, coordinating operation between the thermostat, igniter, gas valve, pressure switch, flame sensor, and blower motor.
- Designed to manage ignition sequencing, blower fan delays, flame sensing, and diagnostic fault monitoring for reliable furnace operation.
- Controls key heating functions including inducer startup, hot surface ignition, gas valve activation, circulating blower timing, and system safety shutdowns.
- Replaces a faulty control board that may cause no heat, ignition lockout, blower issues, intermittent operation, or flashing diagnostic error codes.
- Goodman affiliated brands include: Goodman, Amana, Janitrol.
Compatible Models Include:
GMP050-3, GMP075-3, GMP100-3, GMP125-4, GMPN050-3, GMPN075-3, GMPN100-3, GMPN125-4, GMP075-4, GMP100-4, GMP125-5, GMS80703AXAA, GMS80804BNAA, GMS80904CNAA, GMS81005CNAA, GDS80703AXAA, GDS80804BNAA, GDS80904CNAA, GDS81005CNAA, PGB024075-1, PGB030100-1, PGB036125-1, PGC024075-1, PGC030100-1, PGC036125-1, GUI050A012AIN, GUI075A016AIN, GUI100A020AIN, GUI125A020AIN, GUIS050A012AIN, GUIS075A016AIN, GUIS100A020AIN, GUIS125A020AIN, Janitrol GMP075-3, Janitrol GMP100-3, Janitrol GMP125-4, Amana GUIA050A012AIN, GUIA075A016AIN, GUIA100A020AIN.
Part Number PCBAG123S Replaces:
PCBBF112S, PCBBF123S, B18099-13, B1809913, B18099-23, B1809923, B18099-26, B1809926, B18099-28, B1809928, 50A50-110, 50A50-241, AP4043114, PS2170922, EAP2170922, AH2170922, EA2170922.
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Specifications
- Type: Control Board
- Heating System: Furnace
- Model: Goodman PCBAG123S
Condition: Open box