{"product_id":"carrier-py2ppb048115aa-igniter-hp90s6","title":"OEM Carrier Hot Surface Igniter 48GS400168 for PY2PPB048115AA","description":"\u003ch1\u003eOEM Carrier Hot Surface Igniter 48GS400168 for Model PY2PPB048115AA\u003c\/h1\u003e\u003cp\u003eThis is the factory OEM hot surface igniter (spark electrode ignitor) specified for the \u003cstrong\u003eCarrier PY2PPB048115AA\u003c\/strong\u003e packaged gas\/electric unit. The igniter is the critical first step in every heating cycle — it glows white-hot to ignite the gas burner within seconds of a heat call. When it fails, the control board detects no flame establishment and triggers a safety lockout, leaving you with a system that attempts ignition, fails, and locks out — typically after 3 retries. Replacing this part with the correct OEM unit restores reliable, factory-spec ignition timing and longevity.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e OEM Part No. \u003cstrong\u003e48GS400168\u003c\/strong\u003e | Type: Spark Electrode \/ Hot Surface Igniter | Factory-matched mounting geometry and lead length for \u003cstrong\u003ePY2PPB048115AA\u003c\/strong\u003e | Rated for the burner assembly voltage on this model series\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e The OEM igniter is manufactured to exact Carrier tolerances for element resistance, tip geometry, and ceramic insulator rating. Generic igniters often vary in resistance and physical profile, leading to mis-fires, premature cracking, and repeat service calls — OEM is always the recommended choice.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 2\/5\u003c\/strong\u003e — Turn off gas supply and 24V power before starting. Tools needed: 1\/4\" and 5\/16\" nut drivers, needle-nose pliers. Handle the igniter element only by its ceramic body — skin oils will cause premature cracking and failure. Photograph existing wiring before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty against defects. Orders placed before 3 PM ship 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 \u003cstrong\u003eCarrier PY2PPB048115AA\u003c\/strong\u003e packaged heating\/cooling units. Always verify your existing part number on the unit's wiring diagram or data plate before ordering. Need fitment confirmation? Our HVAC parts specialists verify compatibility before you buy — contact us before placing your order.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640507617651,"sku":"CARRIE-PY2PPB048115AA-IGNITER-48GS400168","price":81.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640507650419,"sku":"CARRIE-PY2PPB048115AA-IGNITER-48GS400168-GEN","price":71.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-igniter-48GS400168_4c301565-bbd2-4c75-8d9b-1af17df9ceca.jpg?v=1775033748","url":"https:\/\/nationalhvacparts.com\/products\/carrier-py2ppb048115aa-igniter-hp90s6","provider":"National HVAC Parts","version":"1.0","type":"link"}