{"product_id":"carrier-py3pea048090na-igniter-hp90s6","title":"OEM Carrier Spark Electrode Ignitor 48GS400168 — PY3PEA048090NA","description":"\u003ch1\u003eOEM Carrier Spark Electrode Ignitor (48GS400168) for Model PY3PEA048090NA\u003c\/h1\u003e\u003cp\u003eThis is the genuine OEM spark electrode ignitor assembly for the \u003cstrong\u003eCarrier PY3PEA048090NA\u003c\/strong\u003e packaged heating and cooling unit. The spark electrode ignitor generates the high-voltage spark that ignites the gas burner at the start of each heating cycle. When this component fails, the control board will attempt ignition, detect no flame, and enter a safety lockout — leaving you with no heat and a blinking fault code. Common failure symptoms include repeated ignition attempts with no flame, a visible cracked or fouled electrode tip, or a unit that locks out after 3 consecutive tries.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e 48GS400168 | Manufacturer description: Spark Electrode Ignitor Assembly | Factory-authorized Carrier replacement part\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine Carrier Factory Authorized Part, manufactured to exact electrode gap and ceramic insulator specifications. Off-brand electrodes can arc inconsistently, causing nuisance lockouts or premature heat exchanger wear from misfires.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 2\/5\u003c\/strong\u003e — Shut off gas supply and 24V control power before servicing. Tools needed: 1\/4\" nut driver, needle-nose pliers, and a multimeter to verify spark ignition circuit continuity. Always inspect the ignition wire and ceramic insulator for cracks before reinstalling.\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 drop-in replacement for \u003cstrong\u003eCarrier model PY3PEA048090NA\u003c\/strong\u003e packaged rooftop\/split units. Verify your unit's existing electrode part number on the data plate or wiring diagram before ordering. Have a question about fitment? Our HVAC parts specialists verify compatibility before you buy — order with confidence.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640420094323,"sku":"CARRIE-PY3PEA048090NA-IGNITER-48GS400168","price":41.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640420127091,"sku":"CARRIE-PY3PEA048090NA-IGNITER-48GS400168-GEN","price":36.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-igniter-48GS400168_64cec96a-1d1e-4309-9e57-c6066fc842ab.jpg?v=1775040179","url":"https:\/\/nationalhvacparts.com\/products\/carrier-py3pea048090na-igniter-hp90s6","provider":"National HVAC Parts","version":"1.0","type":"link"}