{"product_id":"carrier-py3gna048130na-control-board-cyc67l","title":"OEM Carrier Ignition Control Board LH33WP007 for PY3GNA048130NA","description":"\u003ch1\u003eOEM Carrier Ignition Control Board LH33WP007 for Model PY3GNA048130NA\u003c\/h1\u003e\u003cp\u003eThis is the factory OEM ignition control board (part number \u003cstrong\u003eLH33WP007\u003c\/strong\u003e), the direct-replacement circuit board for the \u003cstrong\u003eCarrier PY3GNA048130NA\u003c\/strong\u003e packaged gas\/electric unit. The ignition control board is the central brain of the heating sequence — it manages the induced draft motor, hot surface igniter, gas valve, and flame sensor in precise coordination. When this board fails, common symptoms include a hard lockout with no heat output, repeated ignition attempts with no flame establishment, error codes flashing on the board's LED, or a system that powers on but never advances past the pre-purge stage.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 24V control voltage | 60 Hz | OEM part number LH33WP007 | Factory-matched for Carrier PY3GNA048130NA | Cross-reference: 1068-15\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine Carrier OEM board manufactured to exact factory specifications. Aftermarket boards may lack proper timing calibration, incorrect fault-code logic, or mismatched terminal layouts — all of which can cause repeat failures or voided equipment warranties.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 3\/5\u003c\/strong\u003e — Disconnect power and gas before beginning. Photograph all wire harness connections prior to removal. Tools needed: flat-head and Phillips screwdrivers, needle-nose pliers, multimeter. Transfer wiring harnesses one connector at a time to avoid miswiring. Consult unit wiring diagram inside the access panel door.\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 as a direct OEM replacement for the \u003cstrong\u003eCarrier PY3GNA048130NA\u003c\/strong\u003e packaged unit. Verify your existing board's part number against LH33WP007 before ordering. Our HVAC parts specialists are available to confirm fitment — contact us before you buy if you have any questions. Orders placed before cutoff ship same day.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640469442931,"sku":"CARRIE-PY3GNA048130NA-CONTROL_BOARD-LH33WP007","price":510.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640469475699,"sku":"CARRIE-PY3GNA048130NA-CONTROL_BOARD-LH33WP007-GEN","price":448.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-control-board-LH33WP007_a81fb587-fdbb-45e8-be85-d4d1e419373f.jpg?v=1775035959","url":"https:\/\/nationalhvacparts.com\/products\/carrier-py3gna048130na-control-board-cyc67l","provider":"National HVAC Parts","version":"1.0","type":"link"}