OEM Carrier Fan Blower Control Board HK61EA006 for Model PF4MNA060T00AAAA

This is the OEM factory-authorized replacement fan blower control board for the Carrier PF4MNA060T00AAAA air handler. Part number HK61EA006 is the brain of your air handler's blower operation — it manages blower motor speed sequencing, coordinates heating and cooling calls from the thermostat, and integrates the built-in time delay relay that controls off-cycle blower operation. When this board fails, common symptoms include the blower fan refusing to start, running continuously regardless of thermostat demand, or the system going into lockout with no heating or cooling output.

• Specs: OEM Part # HK61EA006 | Also cross-references CEPL130541-01, CEBD430541-03A, 1171734, 103972, 122621 | Integrated time delay relay | Factory-matched circuit tolerances for Carrier air handlers
• OEM vs Generic: This is a genuine Carrier factory-authorized board. OEM boards maintain exact firmware logic, relay timing, and terminal layout. Generic aftermarket boards may introduce timing errors, incorrect speed tap behavior, or premature failure under full-load conditions.
• Install difficulty: 3/5 — Disconnect power at the breaker and verify zero voltage before opening the air handler cabinet. Tools needed: 1/4" and 5/16" nut drivers, needle-nose pliers, multimeter, phone camera (photograph all wiring before disconnecting). Transfer low-voltage and motor leads one at a time to avoid miswiring.
• Warranty: 1-year OEM manufacturer warranty. Ships same business day from our warehouse when ordered before 3 PM local time.

Compatibility: Designed as a direct OEM replacement for the Carrier PF4MNA060T00AAAA air handler. Also fits a range of Carrier, Bryant, and Payne air handler models using the HK61EA006 board — verify your model number and existing board part number before ordering. Our HVAC parts specialists are available to confirm fitment prior to purchase. Order now — in stock and ships today.