{"product_id":"carrier-pg8jaa024070agja-igniter-d266ml","title":"OEM Carrier Hot Surface Igniter LH33ZG001 for PG8JAA024070AGJA","description":"\u003ch1\u003eOEM Carrier Hot Surface Igniter LH33ZG001 for Model PG8JAA024070AGJA\u003c\/h1\u003e\u003cp\u003eThis is the factory OEM hot surface igniter (part #LH33ZG001) for the \u003cstrong\u003eCarrier PG8JAA024070AGJA\u003c\/strong\u003e packaged gas unit. The igniter is a safety-critical component that glows to ignition temperature during every heating cycle, lighting the gas burner on demand. When it fails — due to hairline cracks, surface contamination, or end-of-life thermal fatigue — the control board detects an unsuccessful ignition attempt and locks out the furnace, leaving you with no heat. Replacing with the correct OEM part restores factory ignition reliability and prevents repeat service calls.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 120V hot surface igniter | Silicon nitride element | Includes bracket and wiring harness | Factory-matched for Carrier PG8JAA024070AGJA packaged units\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. Generic igniters may vary in warm-up time and element geometry, risking mis-timed ignition events or premature failure — especially in packaged rooftop applications with high thermal cycling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — De-energize and lock out the unit before starting. \u003cstrong\u003eNever touch the igniter element with bare hands\u003c\/strong\u003e — skin oils cause hot spots that crack the ceramic under heat. Tools needed: 1\/4\" nut driver, needle-nose pliers. Photograph harness routing before disconnecting. Verify ignition sequence on first call for heat after installation.\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 Direct OEM replacement for \u003cstrong\u003eCarrier PG8JAA024070AGJA\u003c\/strong\u003e packaged gas heating units specifying part #LH33ZG001. Always cross-reference your unit's data plate and parts list before ordering. Not sure if this is your part? Our HVAC parts specialists verify fitment before you buy — contact us anytime.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62643216679283,"sku":"CARRIE-PG8JAA024070AGJA-IGNITER-LH33ZG001","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62643216712051,"sku":"CARRIE-PG8JAA024070AGJA-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_9c3505a1-73ea-45f4-990f-3267d628889d.jpg?v=1775035531","url":"https:\/\/nationalhvacparts.com\/products\/carrier-pg8jaa024070agja-igniter-d266ml","provider":"National HVAC Parts","version":"1.0","type":"link"}