{"product_id":"carrier-py3gna060115na-control-board-cyc67l","title":"OEM Carrier Ignition Control Board 24V 60Hz — PY3GNA060115NA","description":"\u003ch1\u003eOEM Carrier Ignition Control Board 24V 60Hz for Model PY3GNA060115NA\u003c\/h1\u003e\u003cp\u003eThis OEM ignition control board (part number \u003cstrong\u003eLH33WP007\u003c\/strong\u003e) is the factory-specified replacement for the \u003cstrong\u003eCarrier PY3GNA060115NA\u003c\/strong\u003e gas furnace. The integrated furnace control (IFC) board is the brain of your heating system — it sequences every stage of the heating cycle, from inducer startup and pressure switch verification to hot surface ignition, flame sensing, and blower operation. When the board fails, symptoms typically include a hard lockout with no ignition attempt, intermittent no-heat calls, or fault codes indicating a control board failure on your thermostat or diagnostic LED display.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 24V control voltage | 60Hz | OEM part number LH33WP007 | Factory-matched timing and sequencing parameters for the PY3GNA060115NA platform\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is the genuine Carrier OEM board — not an aftermarket substitute. OEM boards retain factory-programmed timing sequences, fault-code logic, and safety lockout thresholds. Generic boards can introduce mismatched timing that leads to nuisance lockouts or, worse, unsafe combustion sequences.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 4\/5\u003c\/strong\u003e — Control board replacement requires shutting off gas and 120V power, photographing all wiring harness connections before removal, and carefully transferring each connector to the new board. A multimeter is recommended to verify 24V to the board before assuming board failure. Always clear fault history after installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty. In stock and ships same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Engineered specifically for the Carrier \u003cstrong\u003ePY3GNA060115NA\u003c\/strong\u003e gas furnace. Cross-references with board number 1068-15. Verify your existing board's part number against LH33WP007 before ordering. Have questions about fitment? Our HVAC parts team confirms compatibility before you buy — same-day shipping available on all in-stock orders.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640464658803,"sku":"CARRIE-PY3GNA060115NA-CONTROL_BOARD-LH33WP007","price":500.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640464691571,"sku":"CARRIE-PY3GNA060115NA-CONTROL_BOARD-LH33WP007-GEN","price":440.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-control-board-LH33WP007_a5dbe4dd-ac7a-4006-8ced-ff33744e802b.jpg?v=1775035910","url":"https:\/\/nationalhvacparts.com\/products\/carrier-py3gna060115na-control-board-cyc67l","provider":"National HVAC Parts","version":"1.0","type":"link"}