{"product_id":"carrier-pg8maa036045adja-igniter-d266ml","title":"OEM Carrier Hot Surface Igniter 120V for PG8MAA036045ADJA — LH33ZG001","description":"\u003ch1\u003eOEM Carrier Hot Surface Igniter (LH33ZG001) for Model PG8MAA036045ADJA\u003c\/h1\u003e\u003cp\u003eThis is the genuine OEM hot surface igniter for the \u003cstrong\u003eCarrier PG8MAA036045ADJA\u003c\/strong\u003e packaged gas unit. The igniter is the first active component in your furnace's ignition sequence — the control board energizes it to approximately 2,000°F, then opens the gas valve to ignite the burner. When it fails, the board will attempt ignition one to three times and enter a hard lockout, leaving you with \u003cstrong\u003eno heat\u003c\/strong\u003e. Classic symptoms include a blinking fault code for \"ignition failure\" or the burner lighting briefly and then failing on subsequent cycles.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e LH33ZG001 | 120V hot surface igniter | Factory-original Carrier replacement with bracket and harness connector pre-attached\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This factory OEM igniter is manufactured to exact Carrier resistance and temperature specifications. Generic igniters often deviate in resistance tolerance, causing nuisance lockouts or premature failure — especially problematic on packaged rooftop units exposed to outdoor temperature swings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 3\/5\u003c\/strong\u003e — De-energize and lock out the unit before beginning. \u003cstrong\u003eDo not touch the ceramic igniter element with bare hands\u003c\/strong\u003e — skin oils cause hot spots and cracking. Tools needed: 1\/4\" hex driver, needle-nose pliers, multimeter (verify 40–90Ω resistance before install). Reconnect harness connector and confirm ignition sequence through one full heating cycle.\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 Engineered for the \u003cstrong\u003eCarrier PG8MAA036045ADJA\u003c\/strong\u003e packaged gas heating unit. Verify your existing igniter part number against LH33ZG001 on your unit's parts label before ordering. Not sure it fits? Our HVAC parts specialists confirm fitment before you buy — no guesswork, no returns hassle.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62643070730611,"sku":"CARRIE-PG8MAA036045ADJA-IGNITER-LH33ZG001","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62643070763379,"sku":"CARRIE-PG8MAA036045ADJA-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_09b822c5-99a2-4ddc-8a04-f78deae58dd4.jpg?v=1775033701","url":"https:\/\/nationalhvacparts.com\/products\/carrier-pg8maa036045adja-igniter-d266ml","provider":"National HVAC Parts","version":"1.0","type":"link"}