{"product_id":"carrier-control-board-n6d48ng480091","title":"OEM Carrier Control Board for Furnace Model N6D48NG480091 Circuit","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Control Board for Furnace Model N6D48NG480091 Circuit\u003c\/h1\u003e\n\u003cp\u003eThis OEM Carrier control board is the genuine integrated furnace control replacement for Carrier model N6D48NG480091. Serving as the furnace's central processor, the board sequences ignition, watches the safety and limit switches, energizes the gas valve, and times the inducer and blower motors throughout each cycle. When the board fails you may notice no thermostat response, repeating LED flash codes, or a furnace that locks out before producing flame. Built to original Carrier specifications, this replacement restores proper relay switching, flame detection, and onboard diagnostics for your N6D48NG480091. Installation is moderate and takes roughly 30-45 minutes; photograph the existing wiring, shut off power at the breaker, and move connectors one at a time to their matching terminals. The OEM board delivers exact pin alignment and the control logic your furnace was designed for, avoiding the quirks of universal substitutes. In stock and ships same-day on orders placed before 3PM CST.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model N6D48NG480091.\u003c\/p\u003e\n\u003ch2\u003eShipping\u003c\/h2\u003e\n\u003cp\u003eSame-day shipping before 3 PM CST. 30-day returns on uninstalled parts.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carrier","offers":[{"title":"Default Title","offer_id":62942580900211,"sku":"carrier-control-board-n6d48ng480091","price":199.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-control-board-n6d48ng480091.jpg?v=1781466873","url":"https:\/\/nationalhvacparts.com\/products\/carrier-control-board-n6d48ng480091","provider":"National HVAC Parts","version":"1.0","type":"link"}