OEM Carrier Furnace Control Board HK42FZ013 for Model PG8JAA024070ACJA

This OEM Integrated Furnace Control (IFC) board is the factory-specified replacement for the Carrier PG8JAA024070ACJA gas furnace. The control board is the operational brain of your furnace — it sequences every function from thermostat call to burner ignition to blower shutdown. When it fails, symptoms range from a complete no-heat lockout and repeated ignition retries to erratic blower behavior, fault LED flash codes, or a furnace that starts briefly and then shuts down unexpectedly.

• Specs: OEM Part# HK42FZ013 | Board Ref: CEPL130438-01 / CEBD430438 | Input: 98–132 VAC at 60 Hz | Ignitor output: 5A at 120 VAC | Cool blower: 30A, 2 HP, 240 VAC | Heat blower: 5A, 1/2 HP, 240 VAC | Inducer motor: 4A at 120 VAC | Compatible with 24 VAC standard thermostat | Diagnostic LED fault codes included
• OEM vs Generic: This is the genuine OEM board engineered to Carrier factory tolerances with exact connector positions, timing sequences, and safety lockout logic. Aftermarket boards may require wiring harness adapters, which add installation time and can introduce new failure points. OEM ensures a true drop-in fit with no guesswork.
• Install difficulty: 3/5 — Shut off gas supply and 120V power at the disconnect before beginning. Tools needed: Phillips and flathead screwdrivers, needle-nose pliers, smartphone (photograph all wiring before disconnecting). Discharge any stored capacitor voltage. The board mounts to the blower compartment panel with standoffs — transfer all wiring connector-for-connector from the old board. A licensed HVAC technician is recommended if fault codes are unclear or if gas valve wiring is involved.
• Warranty: 1-year OEM factory warranty against defects. Ships same business day from our warehouse — order by 3 PM local time for next-day delivery options.

Compatibility: Designed as a direct OEM replacement for Carrier model PG8JAA024070ACJA gas furnace. Also cross-references board numbers CEPL130438-01 and CEBD430438. Verify your existing board part number against the data label inside the blower compartment door before ordering. Our fitment team is available to confirm compatibility — contact us before you buy.