{"product_id":"carrier-pg8jaa048070adja-igniter-d266ml","title":"OEM Carrier Hot Surface Igniter LH33ZG001 for PG8JAA048070ADJA","description":"\u003ch1\u003eOEM Carrier Hot Surface Igniter LH33ZG001 for Model PG8JAA048070ADJA\u003c\/h1\u003e\u003cp\u003eThis is the factory OEM hot surface igniter (part number \u003cstrong\u003eLH33ZG001\u003c\/strong\u003e) for the \u003cstrong\u003eCarrier PG8JAA048070ADJA\u003c\/strong\u003e packaged gas unit. The igniter is the critical first step in every heating cycle — it glows red-hot to ignite the burner flame upon each call for heat. When it fails, the control board will attempt ignition, find no flame signal, and lock the system out, leaving you with no heat. Common failure symptoms include a furnace that starts the inducer and blower sequence but never produces heat, or a unit that hard-locks after 2–3 ignition retries.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 120V | Silicon nitride element | Includes mounting bracket and wire harness | Factory-matched geometry for direct plug-in installation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e OEM igniters are manufactured to exact resistance and thermal-shock tolerances specified by Carrier. Aftermarket igniters often use lower-grade silicon carbide elements that crack prematurely under thermal cycling, leading to repeat failures within one season.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Always de-energize the unit before beginning. Never touch the igniter element with bare hands — skin oils cause hot spots that crack the element. Tools needed: 1\/4\" nut driver, needle-nose pliers. Photograph wiring before disconnecting the harness. Align mounting bracket holes before tightening to avoid stress fractures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty against defects. In-stock orders ship same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Direct OEM replacement for Carrier model \u003cstrong\u003ePG8JAA048070ADJA\u003c\/strong\u003e packaged gas heating units specifying part number LH33ZG001. Always verify your unit's parts list or data plate before ordering. Have questions about fitment? Our HVAC parts specialists confirm compatibility before you buy — no guesswork.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62643202621811,"sku":"CARRIE-PG8JAA048070ADJA-IGNITER-LH33ZG001","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62643202654579,"sku":"CARRIE-PG8JAA048070ADJA-IGNITER-LH33ZG001-GEN","price":56.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-igniter-LH33ZG001_2f9a9b24-c4df-4426-b34d-80f2a7822f85.jpg?v=1775035558","url":"https:\/\/nationalhvacparts.com\/products\/carrier-pg8jaa048070adja-igniter-d266ml","provider":"National HVAC Parts","version":"1.0","type":"link"}