{"product_id":"carrier-pg9maa048060aaka-control-board-4zd3t7","title":"OEM Carrier Integrated Furnace Control Board for PG9MAA048060AAKA","description":"\u003ch1\u003eOEM Carrier Integrated Furnace Control Board HK42FZ016 \/ 325878-751 for Model PG9MAA048060AAKA\u003c\/h1\u003e\u003cp\u003eThis is the factory OEM Integrated Furnace Control (IFC) board for the \u003cstrong\u003eCarrier PG9MAA048060AAKA\u003c\/strong\u003e single-stage gas furnace. The IFC board is the brain of the entire heating system — it sequences the inducer, hot surface igniter, gas valve, and blower motor on every call for heat. When it fails, symptoms range from a complete no-heat lockout and continuous diagnostic LED fault codes to erratic blower behavior, ignition attempts that never fire, or a furnace that powers on but shuts down immediately. Note: OEM part \u003cstrong\u003eHK42FZ016\u003c\/strong\u003e has been superseded by the current kit part number \u003cstrong\u003e325878-751\u003c\/strong\u003e, which includes wiring adapter harnesses for seamless installation on both older and newer board configurations.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 24 VAC control circuit | Input range 98–132 VAC at 60 Hz | Ignitor output: 5A at 120 VAC | Cool Blower: 30A, 2 HP, 240 VAC | Heat blower: 5A, 1\/2 HP, 240 VAC | Inducer motor: 4A, FLA-8.0 LRA at 120 VAC | Compatible with 24 VAC standard thermostats | Onboard diagnostic LED flash codes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is the genuine Carrier factory board with proprietary sequencing firmware matched to the PG9MAA platform. Aftermarket ICM282-series boards replicate basic functions but lack factory-validated timing parameters — deviations can trigger nuisance lockouts or reduce heat exchanger life. OEM is always the recommended choice for a furnace that handles heat exchanger stress cycles daily.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 3\/5\u003c\/strong\u003e — Shut off gas supply and 120V power at the disconnect before starting. The 325878-751 kit includes adapter harness pigtails to bridge any connector differences from the legacy HK42FZ016 board. Tools needed: #2 Phillips screwdriver, 1\/4\" and 5\/16\" nut drivers, needle-nose pliers, smartphone (photograph all wiring before disconnecting). Label every wire or use the included harness diagram. Always clear fault codes and run a complete heat cycle to verify operation before closing the cabinet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM manufacturer warranty against defects. 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:\u003c\/strong\u003e Factory-specified for Carrier model \u003cstrong\u003ePG9MAA048060AAKA\u003c\/strong\u003e. OEM part HK42FZ016 is superseded by kit 325878-751; both part numbers are fulfilled by the current kit. Cross-references: CEPL130438-01, CEBD430438-09A. Verify your existing board part number on the furnace data plate or board label before ordering — our team is available to confirm fitment before you buy.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62642367431027,"sku":"CARRIE-PG9MAA048060AAKA-CONTROL_BOARD-HK42FZ016","price":468.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62642367463795,"sku":"CARRIE-PG9MAA048060AAKA-CONTROL_BOARD-HK42FZ016-GEN","price":412.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-control-board-HK42FZ016_ee677fc6-5234-4251-b95b-d257166e0d57.jpg?v=1775036052","url":"https:\/\/nationalhvacparts.com\/products\/carrier-pg9maa048060aaka-control-board-4zd3t7","provider":"National HVAC Parts","version":"1.0","type":"link"}