OEM Carrier Fan Blower Control Board HK61EA002 for Model FF1DNE018011AAAA

This is the genuine OEM fan blower control board (part number HK61EA002), factory-specified for the Carrier FF1DNE018011AAAA air handler. The blower control board serves as the central command module for the indoor fan system — managing blower motor speed, timing sequences, and communication with the thermostat and system controls. When this board fails, you may experience a blower that won't run, a fan stuck in continuous operation, erratic speed behavior, error codes, or a complete system lockout that prevents heating or cooling from being delivered to the space.

• Specs: OEM Part Number HK61EA002 | Factory-matched control logic for Carrier FF1DNE018011AAAA air handler | 24V control circuit compatible | Manages multi-speed or variable blower motor operation | Includes integrated diagnostic LED indicators for fault code readout
• OEM vs Generic: This is a genuine Carrier OEM board — not an aftermarket approximation. OEM boards carry the exact firmware, relay ratings, and terminal layouts Carrier engineered for this unit. Generic boards may lack model-specific timing profiles, risking nuisance lockouts, voided equipment warranties, or premature motor failure.
• Install Difficulty: 3/5 — Intermediate skill level recommended. Shut off power at the disconnect and breaker before beginning. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, phone or camera to photograph all wiring connections before removal, and a multimeter to verify 24V control voltage. Transfer wiring harnesses one connector at a time to avoid miswiring. Consult the wiring diagram affixed inside the unit door.
• Warranty: 1-year OEM manufacturer warranty against defects. In-stock units ship same business day from our warehouse — order by 3 PM local time for same-day dispatch.

Compatibility: Engineered as a direct OEM replacement for the Carrier FF1DNE018011AAAA air handler. Always cross-reference the part number printed on your existing board and confirm the model number on your unit's data plate before ordering. Not sure it fits? Contact our HVAC parts specialists — we verify fitment before you buy so you don't deal with costly returns.