{"product_id":"carrier-control-board-n6a48ng480209","title":"OEM Carrier Control Board HK42FZ034 for Model N6A48NG480209","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Control Board HK42FZ034 for Model N6A48NG480209\u003c\/h1\u003e\n\u003cp\u003eThis OEM Carrier integrated furnace control board (HK42FZ034) directs the entire heating operation of your N6A48NG480209 gas furnace, sequencing the igniter, gas valve, draft inducer, and blower while monitoring flame and limit safety circuits. When the board fails due to power surges, corrosion, or relay wear, you may experience no heat, blower malfunctions, or intermittent lockouts. This genuine replacement is built to exact Carrier specifications and restores precise, efficient, and safe cycle control. Installation is moderate difficulty and takes around 30-45 minutes: disconnect power at the furnace, photograph the wiring layout, transfer the labeled connectors one at a time, and duplicate the original DIP switch settings on the new board. Capable DIYers can handle the replacement, but a licensed HVAC technician should confirm the board is the failed part first. No rewiring or modification is required for this direct-fit component. Restore trustworthy furnace performance with genuine OEM quality. Orders placed before 3PM CST ship same-day. In stock and ready to ship today.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model N6A48NG480209.\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":62942589092211,"sku":"carrier-control-board-n6a48ng480209","price":149.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-control-board-n6a48ng480209.jpg?v=1781467754","url":"https:\/\/nationalhvacparts.com\/products\/carrier-control-board-n6a48ng480209","provider":"National HVAC Parts","version":"1.0","type":"link"}