{"product_id":"carrier-py3gna048115aa-igniter-1kzbpu","title":"OEM Carrier Hot Surface Igniter for PY3GNA048115AA — 48VL400002","description":"\u003ch1\u003eOEM Carrier Hot Surface Igniter (Spark Electrode) for Model PY3GNA048115AA — Part 48VL400002\u003c\/h1\u003e\u003cp\u003eThis is the factory OEM \u003cstrong\u003espark electrode igniter\u003c\/strong\u003e for the \u003cstrong\u003eCarrier PY3GNA048115AA\u003c\/strong\u003e packaged gas\/electric unit. The hot surface igniter is the first component in the ignition sequence — the control board energizes it to reach ignition temperature, then proves flame before opening the gas valve. When the igniter fails or cracks, the furnace or packaged unit will attempt ignition, fail to light, and enter a hard lockout — leaving you with no heat. Part number \u003cstrong\u003e48VL400002\u003c\/strong\u003e is the direct OEM replacement, ensuring your system restores normal ignition on the first attempt.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e OEM spark electrode \/ hot surface igniter | Factory-matched geometry and element rating | Replaces part number 48VL400002 | Designed for Carrier PY3GNA048115AA packaged units\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This OEM igniter is manufactured to exact Carrier factory specifications for element resistance, mounting geometry, and temperature ramp rate. Generic igniters may have mismatched resistance values or off-center electrode positioning, leading to nuisance lockouts or premature failure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 3\/5\u003c\/strong\u003e — Always shut off gas and 120V power before servicing. Tools needed: 1\/4\" and 5\/16\" nut drivers, needle-nose pliers. Handle the igniter element only by its mounting bracket — skin oils on the ceramic element will cause premature cracking under heat. Never apply power to the igniter outside of the assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty against defects. In-stock and ships same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Specifically fits the \u003cstrong\u003eCarrier PY3GNA048115AA\u003c\/strong\u003e packaged gas\/electric unit. Verify part number 48VL400002 against your unit's data plate or wiring diagram before ordering. Our fitment specialists are available to confirm compatibility before you buy — no guesswork, no returns.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640473342323,"sku":"CARRIE-PY3GNA048115AA-IGNITER-48VL400002","price":81.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640473375091,"sku":"CARRIE-PY3GNA048115AA-IGNITER-48VL400002-GEN","price":71.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-igniter-48VL400002_7dee36f3-0b09-4661-9fc0-5b240932d958.jpg?v=1775034988","url":"https:\/\/nationalhvacparts.com\/products\/carrier-py3gna048115aa-igniter-1kzbpu","provider":"National HVAC Parts","version":"1.0","type":"link"}