OEM Carrier Fan Blower Control Board HK61EA002 for Model FA4ANF024008AFAA

This is the factory OEM fan blower control board (part number HK61EA002) for the Carrier FA4ANF024008AFAA air handler. The blower control board is the brain of your air handler — it manages blower motor speed sequencing, timing delays, and communicates with the thermostat to coordinate heating, cooling, and continuous fan operation. When this board fails, symptoms include a blower that won't start, a blower that runs continuously regardless of thermostat demand, erratic fan speeds, system lockouts with no error code, or a unit that simply does nothing when a call for conditioning is made.

• Specs: OEM part number HK61EA002 | Carrier factory-original board | Controls multi-speed blower motor timing and sequencing | Compatible with 24V control circuit | Designed for R-22/R-410A air handler applications
• OEM vs Generic: OEM control boards are programmed with exact factory timing delays, fan-speed profiles, and safety lockout logic for this model. Aftermarket boards often use generic timing curves that can cause short-cycling, reduced comfort, and accelerated wear on your blower motor.
• Install difficulty: 3/5 — Disconnect power before beginning. Tools needed: Phillips and flathead screwdrivers, needle-nose pliers, phone or camera to photograph all wire harness connections before removal. Transfer wiring harnesses one connector at a time to avoid miswiring. Reapply any grounding straps from the original board.
• Warranty: 1-year OEM factory warranty against defects. Orders placed before cutoff ship same business day from our stocked warehouse.

Compatibility: This board is designed specifically for the Carrier FA4ANF024008AFAA air handler. Verify your existing board's part number against HK61EA002 before ordering. If your data plate or existing board shows a different part number, contact our team — we verify fitment on every order before it ships. In-stock and ready to ship today.