Goodman Amana B18099-13 Furnace Control Board | 1012-933A

Goodman Amana B18099-13 Furnace Control Board | 1012-933A | Integrated IFC | Tested Condition: Used – Tested & Fully Functional Availability: Ready for Pickup / Fast Response Key Specifications Brand: Goodman / Amana OEM Applications: Goodman Gas Furnaces Amana Gas Furnaces Part Number: B18099-13 Board Number: 1012-933A Control Type: Integrated Furnace Control (IFC) Application: Residential gas furnaces with integrated ignition, gas valve, pressure switch, flame sensing, and safety control. Safety & Control Connections Low Voltage / Safety Spade Terminals Terminal Function LIM1 Primary Limit Switch LIM Limit Circuit PS1 Pressure Switch PS Pressure Switch GV Gas Valve FS Flame Sensor 90+ High-Efficiency (90+) Furnace / Draft Inducer 90+I Draft Inducer Input N/U Not Used Designed specifically for condensing (90+ AFUE) gas furnace applications. Harness Connector P2 – 9-Pin (3×3) White Molex Connector Provides interface to the furnace wiring harness. Major Components Main Microcontroller (U1) Microchip Markings: 1012-909-208V 9729CAM 064 Controls: Ignition sequence Flame verification Gas valve operation Safety monitoring Blower timing Driver IC (U2) STMicroelectronics ULN2003A Seven-channel Darlington transistor array Drives relays and output devices Power Relays Potter & Brumfield T9AS5D12-22 Coil: 22VDC Contacts: Form C 20A @ 240VAC (NO) 10A @ 240VAC (NC) Potter & Brumfield T9AS1D12-22 Coil: 22VDC Contacts: Form A 30A @ 120VAC 30A @ 240VAC Siemens T7CS5D-12 Coil: 12VDC Contacts: 12A @ 120VAC Siemens T7CS5D-24 Coil: 24VDC Contacts: 12A @ 240VAC 10A @ 240VAC Potter & Brumfield T70L5D 131-12 Auxiliary control relay for furnace sequencing and accessory control. Compatibility Direct replacement for: Goodman B18099-13 Board 1012-933A Commonly installed in: Goodman high-efficiency gas furnaces Amana high-efficiency gas furnaces Compatible with systems featuring: 90+ AFUE condensing furnaces Draft inducer motors Flame sensing ignition Pressure switch monitoring Integrated gas valve control ⚠️ Always verify before purchasing: Furnace model number Existing control board part number Connector layout Wiring configuration Board revision Why Buy This Board? ✔️ Genuine OEM Goodman / Amana furnace control board ✔️ Fully tested and ready for installation ✔️ Designed for high-efficiency condensing furnaces ✔️ Integrated ignition and safety monitoring ✔️ Reliable replacement for failed OEM boards ✔️ Cost-effective alternative to buying new Pickup: Toronto / GTA