OEM Carrier Furnace Control Board HK42FZ061 for Model PG92SBS30040ABAA

This is the factory OEM integrated furnace control (IFC) board for the Carrier PG92SBS30040ABAA 92% AFUE gas furnace. The control board is the operational brain of your furnace — it sequences the inducer motor, hot surface igniter, gas valve, and blower motor through every heating cycle. When this board fails, common symptoms include a furnace that won't ignite, flashing fault codes on the LED diagnostics strip, a system stuck in lockout mode, or erratic blower behavior that won't follow normal heat-off delays.

• Specs: OEM Part Number HK42FZ061 | 120V input | 24V control circuit interface | Integrated LED fault-code diagnostics | Compatible with single-stage gas valve and hot surface ignition system
• OEM vs Generic: This is the genuine Carrier OEM board — pre-programmed with exact timing sequences, safety thresholds, and fault logic for the PG92SBS30040ABAA. Aftermarket boards often require manual DIP-switch configuration and may not replicate OEM lockout or blower delay profiles precisely, risking nuisance trips or voided equipment warranties.
• Install Difficulty: 3/5 — Requires shutting off power and gas at the unit before starting. Tools needed: 1/4" and 5/16" nut drivers, needle-nose pliers, phone or camera to photograph all wiring harness connections before removal. Terminal labels on the OEM board are factory-printed and match original wiring colors. Recommend verifying fault code history before condemning the board.
• Warranty: 1-year OEM factory warranty against defects. Ships same business day from our warehouse when ordered before 3 PM local time.

Compatibility: Directly replaces OEM part HK42FZ061 in Carrier model PG92SBS30040ABAA gas furnaces. Always confirm your existing board's part number on the board label or equipment data plate before ordering to ensure exact fitment. Our HVAC parts specialists are available to verify compatibility — contact us before you order if you have any questions. In stock and ships today.