{"product_id":"carrier-fpbb100d13cn-control-board-1wvedz","title":"OEM Carrier Fan Timer Control Board 20054502 for FPBB100D13CN","description":"\u003ch1\u003eOEM Carrier Fan Timer Control Board 20054502 for Model FPBB100D13CN\u003c\/h1\u003e\u003cp\u003eThis is the genuine OEM fan timer control board (part #20054502) factory-specified for the \u003cstrong\u003eCarrier FPBB100D13CN\u003c\/strong\u003e fan coil unit. The fan timer control board serves as the operational brain of your system, managing blower fan sequencing, timing delays, and communication between the thermostat and air handler components. When this board fails, symptoms typically include the blower fan refusing to start or stop, erratic fan cycling, system lockout errors, or a complete loss of heating and cooling response at the air handler — even when the thermostat is calling for conditioning.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e OEM Part Number 20054502 | Fan timer control board | Factory-matched voltage and terminal configuration | Direct drop-in replacement for Carrier FPBB100D13CN fan coil units\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine Carrier OEM board manufactured to exact factory specifications. Generic or aftermarket control boards frequently use off-spec components that mistime fan delays, void equipment warranties, and can cause premature blower motor failure due to improper run\/off sequencing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 3\/5\u003c\/strong\u003e — Disconnect power at the breaker before beginning. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, phone or camera to photograph all wiring harness connections prior to removal. Transfer one connector at a time to avoid miswiring. Restore power only after all connections are secured and panel is closed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty against defects. Orders placed before cutoff ship same business day from our stocked warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed specifically for the Carrier \u003cstrong\u003eFPBB100D13CN\u003c\/strong\u003e fan coil unit. Always verify your existing board's part number against 20054502 and confirm your unit's voltage configuration before ordering. Our HVAC parts specialists are available to verify fitment — reach out before you order if you have any questions. \u003cstrong\u003eIn stock and ready to ship today.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62909498065267,"sku":"CARRIE-FPBB100D13CN-CONTROL_BOARD-20054502","price":102.0,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62909498098035,"sku":"CARRIE-FPBB100D13CN-CONTROL_BOARD-20054502-GEN","price":60.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-control-board-furnace-20054502_645cec9b-b893-4d2d-802b-cb8b48b236fc.jpg?v=1782917541","url":"https:\/\/nationalhvacparts.com\/products\/carrier-fpbb100d13cn-control-board-1wvedz","provider":"National HVAC Parts","version":"1.0","type":"link"}