{"product_id":"carrier-py3ppa048115ab-igniter-hp90s6","title":"OEM Carrier Spark Electrode Ignitor 48GS400168 for PY3PPA048115AB","description":"\u003ch1\u003eOEM Carrier Spark Electrode Ignitor (48GS400168) for Model PY3PPA048115AB\u003c\/h1\u003e\u003cp\u003eThis is the genuine OEM spark electrode ignitor assembly for the \u003cstrong\u003eCarrier PY3PPA048115AB\u003c\/strong\u003e packaged gas unit. The ignitor is responsible for initiating combustion in the heat exchanger — when it fails, the control board will attempt ignition, find no flame signal, and lock out the unit, leaving you with a system that runs the inducer but delivers no heat. Common symptoms include repeated ignition attempts followed by a hard lockout fault code, or a furnace that lights momentarily and then shuts off entirely.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e 48GS400168 | Also known as Spark Electrode Ignitor Assembly | Replaces PSE-CE15 | Factory Authorized Carrier part\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine Carrier factory-authorized ignitor, manufactured to exact dimensional and electrical tolerances. Off-brand igniters often use inferior ceramic materials that crack prematurely under thermal stress, causing repeat failures within one heating season.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 2\/5\u003c\/strong\u003e — Turn off power and gas supply before beginning. Tools needed: 1\/4\" nut driver, flat-head screwdriver, needle-nose pliers. Photograph existing wiring and electrode positioning before disconnecting. The ceramic ignitor body is fragile — handle only by the porcelain insulator, never the tip.\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 Designed for the \u003cstrong\u003eCarrier PY3PPA048115AB\u003c\/strong\u003e packaged gas\/electric unit. Verify your unit's model and serial tag before ordering to confirm fitment. Our team is available to verify compatibility before you purchase — no guesswork, no returns.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640351609203,"sku":"CARRIE-PY3PPA048115AB-IGNITER-48GS400168","price":41.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640351641971,"sku":"CARRIE-PY3PPA048115AB-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_a9251713-eca4-4825-ab4b-8c6b99b6bf94.jpg?v=1775040097","url":"https:\/\/nationalhvacparts.com\/products\/carrier-py3ppa048115ab-igniter-hp90s6","provider":"National HVAC Parts","version":"1.0","type":"link"}