{"product_id":"carrier-pg9maa060140acka-igniter-d1ri58","title":"OEM Carrier Hot Surface Igniter 120V for PG9MAA060140ACKA — LH33ZS004","description":"\u003ch1\u003eOEM Carrier Hot Surface Igniter 120V for Model PG9MAA060140ACKA (LH33ZS004)\u003c\/h1\u003e\u003cp\u003eThis is the OEM factory-specified hot surface igniter for the \u003cstrong\u003eCarrier PG9MAA060140ACKA\u003c\/strong\u003e gas furnace. The igniter is the first critical component energized during every heating cycle — it heats to over 1,800°F to reliably light the gas burner. When it fails, the furnace will attempt ignition, fail to establish flame, and lock out after 1–3 attempts, leaving you with no heat. Common symptoms include a furnace that runs the inducer and hums but never ignites, or repeated hard lockout error codes on the control board.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 120V AC | 5 Amp draw | Silicon carbide element | Factory OEM part number LH33ZS004 | Plug-and-play OEM connector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e OEM silicon carbide igniters from Carrier are manufactured to exact resistance and thermal tolerances. Aftermarket igniters frequently exhibit inconsistent resistance values, leading to weak or failed ignition — especially in cold-start conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 2\/5\u003c\/strong\u003e — Turn off power and gas before servicing. 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 igniter prematurely. Disconnect the plug, remove the mounting screw, and swap directly.\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 Verified OEM fit for Carrier model \u003cstrong\u003ePG9MAA060140ACKA\u003c\/strong\u003e packaged gas furnace. Also cross-references with LH33ZS001, LH33ZS002, LH33ZS003 superseded part numbers. Always confirm voltage (120V) and amperage (5A) against your unit's data plate before ordering. Our HVAC parts specialists are available to verify fitment — order with confidence and get your heat restored today.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62642257723763,"sku":"CARRIE-PG9MAA060140ACKA-IGNITER-LH33ZS004","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62642257756531,"sku":"CARRIE-PG9MAA060140ACKA-IGNITER-LH33ZS004-GEN","price":56.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-igniter-LH33ZS004_8c87aae0-7d2f-4289-8514-62f268ed2408.jpg?v=1775033725","url":"https:\/\/nationalhvacparts.com\/products\/carrier-pg9maa060140acka-igniter-d1ri58","provider":"National HVAC Parts","version":"1.0","type":"link"}