{"product_id":"carrier-pg8jaa024045acja-igniter-d266ml","title":"OEM Carrier Hot Surface Igniter LH33ZG001 for PG8JAA024045ACJA","description":"\u003ch1\u003eOEM Carrier Hot Surface Igniter LH33ZG001 for Model PG8JAA024045ACJA\u003c\/h1\u003e\u003cp\u003eThis is the factory OEM hot surface igniter for the \u003cstrong\u003eCarrier PG8JAA024045ACJA\u003c\/strong\u003e gas furnace. The igniter is the first active component in the ignition sequence — the control board energizes it to reach temperatures exceeding 1,800°F, which then ignites the gas flowing from the burner assembly. When the igniter fails, the furnace will attempt to light, fail to sense a flame, and enter a safety lockout — leaving you with no heat. Common symptoms include the inducer running normally but the burner never lighting, or an error code indicating an ignition failure.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e OEM Part Number LH33ZG001 | Silicon nitride hot surface igniter | Factory-matched geometry and mounting bracket | Rated for 120V ignition circuit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is the genuine Carrier OEM igniter, engineered to the exact resistance, watt density, and fragility tolerance of the original. Aftermarket igniters often deviate in wattage or tip geometry, causing slow light-off, cracked tips, or premature failure within one heating season.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 3\/5\u003c\/strong\u003e — Always disconnect power and allow the old igniter to fully cool before handling. Never touch the ceramic tip with bare hands — skin oils cause hot spots that crack the element. Tools needed: 1\/4\" nut driver, flat-blade screwdriver, needle-nose pliers. Snap a photo of wiring before disconnecting the harness plug.\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 Designed specifically for the \u003cstrong\u003eCarrier PG8JAA024045ACJA\u003c\/strong\u003e packaged gas furnace unit. Verify your OEM part number on the existing igniter or your unit's service label before ordering. Our fitment team is available to confirm compatibility before you buy — same-day shipping on all in-stock orders.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62643221594483,"sku":"CARRIE-PG8JAA024045ACJA-IGNITER-LH33ZG001","price":81.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62643221627251,"sku":"CARRIE-PG8JAA024045ACJA-IGNITER-LH33ZG001-GEN","price":71.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-igniter-LH33ZG001_e161b626-1978-4cce-b317-0961cb78e839.jpg?v=1775035523","url":"https:\/\/nationalhvacparts.com\/products\/carrier-pg8jaa024045acja-igniter-d266ml","provider":"National HVAC Parts","version":"1.0","type":"link"}