{"product_id":"carrier-py3gpaa60115aa-igniter-1kzbpu","title":"OEM Carrier Spark Electrode Ignitor 48VL400002 for PY3GPAA60115AA","description":"\u003ch1\u003eOEM Carrier Spark Electrode Ignitor 48VL400002 for Model PY3GPAA60115AA\u003c\/h1\u003e\u003cp\u003eThis is the factory-authorized OEM spark electrode ignitor (part number \u003cstrong\u003e48VL400002\u003c\/strong\u003e), the direct replacement for the \u003cstrong\u003eCarrier PY3GPAA60115AA\u003c\/strong\u003e packaged gas unit. The spark electrode generates the high-voltage ignition arc that lights the gas burner on each call for heat. When this component fails or becomes fouled, the control board will attempt ignition, fail to prove flame, and trigger a safety lockout — leaving you with a blower running but no heat. A cracked ceramic insulator, corroded electrode tip, or degraded ground strap are the most common causes of failure.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 48VL400002 (superseded by 50HJ403022) | OEM Factory Authorized Part | Genuine Carrier ignitor assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e OEM electrodes are manufactured to exact gap, ceramic grade, and bracket geometry specifications. Aftermarket igniters frequently ship with incorrect tip spacing or inferior ceramics, leading to nuisance lockouts and premature re-failure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 2\/5\u003c\/strong\u003e — Turn off gas supply and 24V control power before starting. Tools needed: 1\/4\" and 5\/16\" nut driver, needle-nose pliers, smartphone to photograph wiring connections. The electrode mounts to the burner assembly with one or two screws; note the precise tip-to-ground gap before removal and match on installation.\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 when ordered before cutoff.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Engineered as the direct OEM replacement for the \u003cstrong\u003eCarrier PY3GPAA60115AA\u003c\/strong\u003e packaged gas\/electric rooftop unit. Note that OEM part 48VL400002 has been superseded by Carrier part number 50HJ403022 — both are genuine Carrier components and either fulfills the factory specification. Verify your unit's data plate and wiring configuration before ordering. Our fitment team is available to confirm compatibility before you buy — no guesswork required.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640432710003,"sku":"CARRIE-PY3GPAA60115AA-IGNITER-48VL400002","price":77.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640432742771,"sku":"CARRIE-PY3GPAA60115AA-IGNITER-48VL400002-GEN","price":67.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-igniter-48VL400002_d6867f5a-543a-4ce5-b278-5c7bb9559974.jpg?v=1775040293","url":"https:\/\/nationalhvacparts.com\/products\/carrier-py3gpaa60115aa-igniter-1kzbpu","provider":"National HVAC Parts","version":"1.0","type":"link"}