{"product_id":"carrier-pg96vat42060bcaa-control-board-4zd3sc","title":"OEM Carrier Furnace Control Board HK42FZ066 for PG96VAT42060BCAA","description":"\u003ch1\u003eOEM Carrier Furnace Control Board HK42FZ066 for Model PG96VAT42060BCAA\u003c\/h1\u003e\u003cp\u003eThis is the factory OEM integrated furnace control (IFC) board, part number \u003cstrong\u003eHK42FZ066\u003c\/strong\u003e, designed as the direct replacement for the \u003cstrong\u003eCarrier PG96VAT42060BCAA\u003c\/strong\u003e 96% AFUE two-stage gas furnace. The control board is the brain of the heating system — it sequences the inducer motor, hot surface igniter, gas valve, blower motor, and all safety circuits in precise order. When it fails, you may experience persistent no-heat lockout codes, erratic ignition sequences, blower running continuously, or a furnace that simply will not respond to thermostat calls. Replacing the control board with a genuine OEM part restores factory-programmed timing and fault diagnostics.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Specs:\u003c\/strong\u003e OEM Part # HK42FZ066 | Integrated Furnace Control (IFC) Board | Factory-matched for Carrier PG96VAT42060BCAA | Compatible with Carrier, Bryant, and Payne furnace platforms sharing this board family\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e Genuine OEM boards ship with pre-loaded factory firmware and calibrated timing sequences. Aftermarket boards frequently use generic timing logic that can cause nuisance lockouts, missed ignition windows, or incorrect blower delays — shortening heat exchanger life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 3\/5\u003c\/strong\u003e — Turn off all power and gas before servicing. Tools needed: 1\/4\" and 5\/16\" nut drivers, needle-nose pliers, phone\/camera for wiring photos. Label every connector before removal. Reconnect in reverse order and clear fault codes after installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM manufacturer warranty. Ships same business day from our warehouse when ordered before 3 PM local time.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility Note:\u003c\/strong\u003e Verified fit for Carrier model \u003cstrong\u003ePG96VAT42060BCAA\u003c\/strong\u003e two-stage, 96% AFUE gas furnace. Note: HK42FZ066 has been superseded — the current shipping equivalent is HK42FZ094. Both part numbers are cross-referenced and fulfill this application. Always verify your unit's model and serial data plate before ordering, or contact our fitment team for confirmation. In stock and ready to ship today.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62642476319091,"sku":"CARRIE-PG96VAT42060BCAA-CONTROL_BOARD-HK42FZ066","price":138.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62642476351859,"sku":"CARRIE-PG96VAT42060BCAA-CONTROL_BOARD-HK42FZ066-GEN","price":122.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-control-board-HK42FZ066_53dcf601-b150-4cf2-adb5-80ee1b22639f.jpg?v=1775031401","url":"https:\/\/nationalhvacparts.com\/products\/carrier-pg96vat42060bcaa-control-board-4zd3sc","provider":"National HVAC Parts","version":"1.0","type":"link"}