{"product_id":"carrier-upflow200u6020a-control-board-167b2b","title":"OEM Carrier Control Board Circuit Board for UPFLOW200U6020A","description":"\u003ch1\u003eOEM Carrier Circuit Control Board HH680001 for Model UPFLOW200U6020A\u003c\/h1\u003e\u003cp\u003eThis is the genuine OEM Carrier circuit board (part number \u003cstrong\u003eHH680001\u003c\/strong\u003e), factory-specified for the \u003cstrong\u003eCarrier UPFLOW200U6020A\u003c\/strong\u003e upflow gas furnace. The control board is the central command module of your furnace — it orchestrates ignition sequencing, inducer and blower motor timing, pressure switch verification, flame sensing, and fault code diagnostics. When this board fails, symptoms typically include complete no-heat lockout, erratic cycling, unresponsive thermostat calls, or persistent fault codes that cannot be cleared by a reset alone.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e OEM Part Number HH680001 | Replaces 58GA680087, P771-1003, 58GA75598, and 75598 | Factory-matched integrated furnace control (IFC) board | Designed for Carrier upflow gas furnace platform\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine Carrier OEM board — not an aftermarket substitute. OEM boards include factory-programmed timing sequences, diagnostic LED logic, and exact connector layouts. Aftermarket boards frequently misfire ignition timing or misread pressure switch signals, leading to repeat service calls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 4\/5\u003c\/strong\u003e — Control board replacement requires disconnecting line voltage and 24V control wiring across multiple harnesses. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, smartphone or camera to photograph all wiring connections before removal. Always shut off gas supply and disconnect power at the breaker before starting. Recommend a qualified HVAC technician for this repair.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty against manufacturing defects. Ships same business day from our warehouse when ordered before cutoff.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Directly fits the \u003cstrong\u003eCarrier UPFLOW200U6020A\u003c\/strong\u003e upflow gas furnace. Also cross-references OEM part numbers 58GA680087, P771-1003, 75598, and 58GA75598 — verify your existing board's part number against these references before ordering. Questions about fitment? Our HVAC parts specialists confirm compatibility before your order ships.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640224076147,"sku":"CARRIE-UPFLOW200U6020A-CONTROL_BOARD-HH680001","price":865.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640224108915,"sku":"CARRIE-UPFLOW200U6020A-CONTROL_BOARD-HH680001-GEN","price":761.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-control-board-HH680001_e0231e5d-e02a-4f09-bf4f-051abec343b4.jpg?v=1775023077","url":"https:\/\/nationalhvacparts.com\/products\/carrier-upflow200u6020a-control-board-167b2b","provider":"National HVAC Parts","version":"1.0","type":"link"}