OEM Carrier Fan Blower Control Board HK61EA002 for Model PF1MNA024000AAAA

This is the factory OEM replacement fan blower control board for the Carrier PF1MNA024000AAAA air handler. The integrated fan control (IFC) board serves as the central command module for blower motor operation — it sequences fan speeds, manages heating and cooling calls from the thermostat, and enforces critical safety lockouts. When this board fails, you may experience a blower that won't start, a unit stuck in continuous fan mode, erratic multi-speed operation, or a system that powers on but never delivers conditioned air to the living space.

• Specs: OEM Part Number HK61EA002 | Factory-matched 24V control circuit interface | Compatible with single-stage air handler operation | Plug-and-play wiring harness connectors for direct replacement
• OEM vs Generic: This is a genuine Carrier OEM board manufactured to exact factory tolerances. Generic aftermarket boards often lack proper safety timing sequences and may void equipment warranties or trip nuisance lockouts.
• Install Difficulty: 3/5 — Disconnect power at the breaker before beginning. Tools needed: 1/4" and 5/16" nut drivers, Phillips screwdriver, needle-nose pliers, smartphone to photograph all wiring connections prior to removal. Label every wire connector before disconnecting. Allow 5 minutes after power-off for capacitors on the board to discharge safely.
• Warranty: 1-year OEM factory warranty against defects. Orders placed before cutoff ship same business day from our warehouse.

Compatibility: Designed specifically for the Carrier PF1MNA024000AAAA air handler. Always verify your existing board's part number (printed on the board label) matches HK61EA002 before ordering. If you are unsure of fitment, our HVAC parts specialists are available to confirm compatibility before you purchase — no guesswork required.