{"product_id":"carrier-pg9maa036060aeka-igniter-d1ri58","title":"OEM Carrier Hot Surface Igniter for PG9MAA036060AEKA — LH33ZS004","description":"\u003ch1\u003eOEM Carrier Hot Surface Igniter LH33ZS004 for Model PG9MAA036060AEKA\u003c\/h1\u003e\u003cp\u003eThis is the OEM factory-specified hot surface igniter for the \u003cstrong\u003eCarrier PG9MAA036060AEKA\u003c\/strong\u003e gas furnace. The igniter is the first active component in your furnace's heating sequence — it glows to over 2,000°F to ignite the gas burners on every call for heat. When it fails or cracks, the furnace will attempt ignition, fail to light the burners, and enter a lockout condition — leaving you with a blinking fault code and no heat. Replacing it with the correct OEM part (LH33ZS004) ensures a precise fit and reliable ignition cycle every time.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e OEM Part No. LH33ZS004 | Silicon nitride element | 120V operation | Factory-matched geometry and lead length for drop-in replacement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e OEM silicon nitride igniters are manufactured to exact resistance and thermal-shock tolerances specified by Carrier engineering. Generic alternatives often vary in element thickness and mounting geometry, leading to misalignment in the burner assembly or premature cracking under thermal cycling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 2\/5\u003c\/strong\u003e — Turn off gas supply and 120V power at the disconnect before beginning. Tools needed: 1\/4\" and 5\/16\" nut drivers, needle-nose pliers. \u003cstrong\u003eNever touch the ceramic element with bare hands\u003c\/strong\u003e — skin oils cause hot spots that crack the element prematurely. Use nitrile gloves or handle only by the wiring harness and bracket.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty. Ships same business day from our climate-controlled warehouse — packaged with foam inserts to protect the fragile ceramic element in transit.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Engineered as a direct OEM replacement for the \u003cstrong\u003eCarrier PG9MAA036060AEKA\u003c\/strong\u003e gas furnace. Always cross-reference the part number on your existing igniter's wiring harness label or your unit's service data plate before ordering. Our HVAC parts specialists are available to verify fitment — contact us before you order if you have any questions. \u003cstrong\u003eIn stock and ships today.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62642372018547,"sku":"CARRIE-PG9MAA036060AEKA-IGNITER-LH33ZS004","price":81.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62642372051315,"sku":"CARRIE-PG9MAA036060AEKA-IGNITER-LH33ZS004-GEN","price":71.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-igniter-LH33ZS004_3159ca8b-bbb9-416d-975c-87220a81f6b5.jpg?v=1775034441","url":"https:\/\/nationalhvacparts.com\/products\/carrier-pg9maa036060aeka-igniter-d1ri58","provider":"National HVAC Parts","version":"1.0","type":"link"}