{"product_id":"carrier-pg9maa060120adka-control-board-4zd3t7","title":"OEM Carrier Integrated Furnace Control Board for PG9MAA060120ADKA","description":"\u003ch1\u003eOEM Carrier Integrated Furnace Control Board HK42FZ016 \/ 325878-751 for Model PG9MAA060120ADKA\u003c\/h1\u003e\u003cp\u003eThis OEM integrated furnace control (IFC) board is the factory-specified replacement for the \u003cstrong\u003eCarrier PG9MAA060120ADKA\u003c\/strong\u003e gas furnace. The IFC board is the brain of your heating system — it sequences the inducer motor, hot surface igniter, gas valve, and blower motor on every call for heat. When the board fails, symptoms range from a complete no-heat lockout and non-responsive thermostat calls, to erratic blower behavior, repeated ignition failures, or diagnostic LED fault codes that won't clear. Primary OEM part number is \u003cstrong\u003eHK42FZ016\u003c\/strong\u003e, superseded by the current factory kit \u003cstrong\u003e325878-751\u003c\/strong\u003e (Integrated Furnace Control Board Kit), which includes adapter wiring harnesses for a direct plug-in upgrade.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 24 VAC control circuit | Input range 98–132 VAC @ 60 Hz | Ignitor output: 5A @ 120 VAC | Cool blower: 30A, 2 HP, 240 VAC | Heat output: 5A, 1\/2 HP, 240 VAC | Inducer motor: 4A, FLA-8.0 LRA @ 120 VAC | Microprocessor-based with diagnostic LED fault codes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine Carrier OEM board, factory-programmed with the exact sequencing logic, timing delays, and safety lockout parameters for the PG9MAA060120ADKA. Generic aftermarket boards may lack model-specific timing profiles, increasing the risk of nuisance lockouts or premature heat exchanger stress.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 3\/5\u003c\/strong\u003e — Shut off power and gas before beginning. Tools needed: 1\/4\" nut driver, flathead screwdriver, needle-nose pliers, multimeter. Photograph all wiring harness connections before disconnecting. The 325878-751 kit includes adapter harnesses for older-style connector configurations. Always verify 24V transformer output before condemning the board.\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 in original factory packaging.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Factory-matched for Carrier model \u003cstrong\u003ePG9MAA060120ADKA\u003c\/strong\u003e single-stage gas furnace. OEM part HK42FZ016 is superseded by kit 325878-751; both part numbers are fulfilled by the current 325878-751 board kit. Verify your existing board's part number on the label before ordering. Have questions about fitment? Our HVAC parts specialists confirm compatibility before you buy — reach us by chat or phone today.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62642260607347,"sku":"CARRIE-PG9MAA060120ADKA-CONTROL_BOARD-HK42FZ016","price":375.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62642260640115,"sku":"CARRIE-PG9MAA060120ADKA-CONTROL_BOARD-HK42FZ016-GEN","price":330.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-control-board-HK42FZ016_6d9975dc-0a2a-4512-af78-550641ba61e7.jpg?v=1775036060","url":"https:\/\/nationalhvacparts.com\/products\/carrier-pg9maa060120adka-control-board-4zd3t7","provider":"National HVAC Parts","version":"1.0","type":"link"}