OEM Carrier Furnace Integrated Control Board HK42FZ061 for Model PG8MAA024070AGJA

This is the genuine OEM Carrier integrated furnace control board (IFC), part number HK42FZ061, factory-specified for the Carrier PG8MAA024070AGJA gas furnace. The control board is the brain of your furnace — it sequences every operating stage including draft inducer startup, hot surface ignition, gas valve activation, and blower operation. When this board fails, you may experience a complete no-heat lockout, erratic short-cycling, a furnace that starts and immediately shuts down, fault LED codes that won't clear, or a system that simply won't respond to thermostat calls. Replacing this board with the correct OEM part restores factory-programmed timing, safety lockout logic, and diagnostic LED functionality that aftermarket alternatives often cannot replicate.

• OEM Part Number: HK42FZ061 | Cross-references: CEPL131012-20, CEPL131012-20-I, CEBD431012-22A, CEBD431012-21B, HK42FZ0614316 V04
• OEM vs Generic: This is a Carrier Factory Authorized Part engineered to exact OEM specifications. Generic or universal boards require manual dip-switch programming and may not support the full diagnostic fault-code sequence built into the PG8MAA series — risking misdiagnosis on future service calls.
• Install Difficulty: 3/5 — Disconnect power and gas before beginning. Document all wiring harness connections with a photo before removal. Tools needed: 1/4" and 5/16" nut drivers, needle-nose pliers, multimeter. Mount new board to the same standoffs; reconnect harnesses in reverse order. Restore power and run a full call-for-heat cycle to verify all stages sequence correctly.
• Warranty: 1-year OEM factory warranty on parts. Ships same business day from our HVAC-dedicated warehouse.

Compatibility: Designed for the Carrier PG8MAA024070AGJA packaged gas furnace and confirmed compatible across the Carrier PG8MAA, PG8JAA, 59SC2B, and 59SC5A series. Always verify your existing board's part number against HK42FZ061 before ordering. Our HVAC parts specialists are available to confirm fitment — contact us before you buy if you have any questions. In stock and ready to ship today.