{"product_id":"carrier-pf4mna049000aaaa-control-board-11oe71","title":"OEM Carrier Fan Blower Control Board HK61EA010 for PF4MNA049000AAAA","description":"\u003ch1\u003eOEM Carrier Fan Blower Control Board HK61EA010 for Model PF4MNA049000AAAA\u003c\/h1\u003e\u003cp\u003eThis OEM fan blower control board is the factory-specified replacement for the \u003cstrong\u003eCarrier PF4MNA049000AAAA\u003c\/strong\u003e single-stage air handler. As the brain of your air handling unit, it continuously monitors sensors and safety switches throughout the system, then coordinates blower motor operation, fan speed sequencing, and time-delay relay functions to deliver precise airflow and temperature control. When this board fails, common symptoms include the blower failing to start or stop, erratic fan cycling, unresponsive controls, or a complete system lockout with no call for air movement.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e HK61EA010 | Cross-references: CEPL130658-01, CEBD430658-02A, 1172975 | Factory Authorized Parts — meets exact Carrier Corporation specifications for optimum system performance and safe operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine Factory Authorized Parts board engineered to Carrier's exact tolerances. Aftermarket boards may lack correct time-delay relay calibration, leading to premature blower motor wear and callback risk.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 3\/5\u003c\/strong\u003e — Disconnect power at the breaker and verify zero voltage with a multimeter before touching any board terminals. Photograph all wiring harness connections before removal. Tools needed: 1\/4\" and 5\/16\" nut drivers, needle-nose pliers, multimeter. Label each connector if your phone camera is unavailable. Average field replacement time: 30–45 minutes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty \u0026amp; Shipping:\u003c\/strong\u003e 1-year OEM factory warranty. In stock — ships same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for the Carrier \u003cstrong\u003ePF4MNA049000AAAA\u003c\/strong\u003e single-stage air handler. Also commonly found in FC4DNF, FX4CNB, and FX4CNF series air handlers — always verify your unit's data plate part number before ordering. Not sure? Our team confirms fitment before you buy.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62643283951987,"sku":"CARRIE-PF4MNA049000AAAA-CONTROL_BOARD-HK61EA010","price":107.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62643283984755,"sku":"CARRIE-PF4MNA049000AAAA-CONTROL_BOARD-HK61EA010-GEN","price":94.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-control-board-HK61EA010_ea6c3be9-15cd-4c18-af9f-169614b5983c.jpg?v=1775029185","url":"https:\/\/nationalhvacparts.com\/products\/carrier-pf4mna049000aaaa-control-board-11oe71","provider":"National HVAC Parts","version":"1.0","type":"link"}