{"product_id":"carrier-fx4anf036000aaaa-control-board-i2kamu","title":"OEM Carrier Fan Blower Control Board for FX4ANF036000AAAA","description":"\u003ch1\u003eOEM Carrier Fan Blower Control Board for Model FX4ANF036000AAAA\u003c\/h1\u003e\u003cp\u003eThis is the factory OEM fan blower control board for the \u003cstrong\u003eCarrier FX4ANF036000AAAA\u003c\/strong\u003e air handler. The integrated furnace control (IFC) board serves as the brain of your air handling system — orchestrating blower motor speeds, managing heating and cooling sequences, interpreting thermostat signals, and protecting the system through built-in safety logic. When this board fails, symptoms can include the blower running continuously, refusing to start, improper fan speeds across heating and cooling modes, or the entire air handler going unresponsive despite a functioning thermostat. OEM part numbers \u003cstrong\u003eCESO130025-01\u003c\/strong\u003e and \u003cstrong\u003eHK61EA002\u003c\/strong\u003e are exact factory replacements for this unit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e Factory-matched multi-speed blower control | 24V control circuit compatible | Integrated fault code diagnostics via LED | Supports single-stage cooling and multi-speed heating sequences | Replaces OEM part numbers CESO130025-01 and HK61EA002\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e OEM control boards are programmed with the exact timing delays, blower speed profiles, and safety thresholds specified by Carrier for the FX4ANF036000AAAA. Aftermarket boards often require manual DIP-switch configuration and may not replicate factory fault protection, risking nuisance lockouts or reduced equipment longevity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 3\/5\u003c\/strong\u003e — Photograph all wiring harness connections before disconnecting. Power down and confirm zero voltage at the board before handling. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, multimeter. Transfer any DIP-switch settings from the original board before powering up. A basic understanding of low-voltage control wiring is strongly recommended.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty against defects. Orders placed before cutoff ship the same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed specifically for the Carrier \u003cstrong\u003eFX4ANF036000AAAA\u003c\/strong\u003e 3-ton air handler. Verify your existing board's part number (CESO130025-01 or HK61EA002) against your unit's data plate before ordering to confirm fitment. Our HVAC parts specialists are available to verify compatibility before you buy — don't guess on a control board. \u003cstrong\u003eIn stock and ships today.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62909489217907,"sku":"CARRIE-FX4ANF036000AAAA-CONTROL_BOARD-CESO130025-01","price":156.0,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62909489250675,"sku":"CARRIE-FX4ANF036000AAAA-CONTROL_BOARD-CESO130025-01-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-CESO130025-01.jpg?v=1782916398","url":"https:\/\/nationalhvacparts.com\/products\/carrier-fx4anf036000aaaa-control-board-i2kamu","provider":"National HVAC Parts","version":"1.0","type":"link"}