{"product_id":"carrier-fa4anf030005afaa-control-board-11oe73","title":"OEM Carrier Fan Blower Control Board HK61EA002 for FA4ANF030005AFAA","description":"\u003ch1\u003eOEM Carrier Fan Blower Control Board HK61EA002 for Model FA4ANF030005AFAA\u003c\/h1\u003e\u003cp\u003eThis is the factory OEM fan blower control board (part number \u003cstrong\u003eHK61EA002\u003c\/strong\u003e) for the \u003cstrong\u003eCarrier FA4ANF030005AFAA\u003c\/strong\u003e air handler. The integrated fan control board serves as the command center for your air handler's blower motor operation — managing fan speed sequencing, timing delays, and communication with the thermostat. When this board fails, you may experience a blower motor that won't start, a system that runs continuously without shutting off, erratic fan cycling, or a complete loss of heating and cooling airflow despite the outdoor unit operating normally. Fault indicator LEDs on the board can also go dark or display abnormal blink codes, making diagnosis straightforward before replacement.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e OEM Part Number HK61EA002 | 120V input | 24V control circuit compatible | Multi-speed blower motor control | Direct factory replacement with pre-configured timing delays\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine Carrier OEM board, factory-programmed with exact fan-on\/fan-off delay sequences and motor speed profiles for the FA4ANF030005AFAA. Aftermarket boards often require manual dip-switch configuration and may not replicate factory timing, leading to comfort issues or premature motor wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 3\/5\u003c\/strong\u003e — Disconnect all power before servicing. Tools needed: Phillips and flathead screwdrivers, needle-nose pliers, smartphone camera (photograph all wiring connections before removal). Carefully transfer wiring harnesses one at a time to avoid miswiring. Allow system to power-cycle completely after installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty against defects in materials and workmanship. In-stock and ships same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed as a direct OEM replacement for the Carrier \u003cstrong\u003eFA4ANF030005AFAA\u003c\/strong\u003e air handler. Always confirm the OEM part number HK61EA002 printed on your existing board before ordering to ensure a perfect fit. Have questions about compatibility? Our HVAC parts specialists verify fitment before you order — contact us anytime.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62909558423923,"sku":"CARRIE-FA4ANF030005AFAA-CONTROL_BOARD-HK61EA002","price":97.5,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62909558456691,"sku":"CARRIE-FA4ANF030005AFAA-CONTROL_BOARD-HK61EA002-GEN","price":90.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-control-board-fan-HK61EA002-1-1784437413140.jpg?v=1784437414","url":"https:\/\/nationalhvacparts.com\/products\/carrier-fa4anf030005afaa-control-board-11oe73","provider":"National HVAC Parts","version":"1.0","type":"link"}