{"product_id":"carrier-gb1aav048091adja-igniter-7tnpfd","title":"OEM Carrier Hot Surface Igniter Kit 332505-751 for GB1AAV048091ADJA","description":"\u003ch1\u003eOEM Carrier Hot Surface Igniter Replacement Kit 332505-751 for Model GB1AAV048091ADJA\u003c\/h1\u003e\u003cp\u003eThis OEM hot surface igniter kit (part number \u003cstrong\u003e332505-751\u003c\/strong\u003e) is the factory-specified replacement for the \u003cstrong\u003eCarrier GB1AAV048091ADJA\u003c\/strong\u003e gas furnace. The hot surface igniter is a critical component in the ignition sequence — it heats to approximately 2,500°F to ignite the gas burners on each heating cycle. When the igniter fails, the furnace control board detects no ignition and locks out the system, leaving you with no heat. Common symptoms include the furnace attempting to start, cycling through the ignition sequence, and then shutting down in lockout mode — often with a blinking fault code on the control board indicating an ignition failure.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e Silicon nitride hot surface igniter | OEM part number 332505-751 | Factory-matched resistance and voltage rating | Includes mounting hardware and wiring harness per kit specification\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This OEM igniter kit is manufactured to Carrier's exact material and geometry specifications. Generic igniters frequently differ in element shape, resistance tolerance, or bracket alignment, leading to premature cracking and repeat failures — especially in silicon carbide alternatives.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 2\/5\u003c\/strong\u003e — Shut off gas and disconnect power before beginning. Tools needed: 1\/4\" and 5\/16\" nut drivers, needle-nose pliers, work gloves. Never touch the igniter element with bare hands — skin oils cause hot spots and early cracking. Photograph wiring before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty against defects. Orders placed before cutoff ship same business day from our climate-controlled warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Engineered for the Carrier \u003cstrong\u003eGB1AAV048091ADJA\u003c\/strong\u003e gas furnace. Always confirm the OEM part number 332505-751 against your unit's data plate or existing igniter before ordering. Not sure it fits? Our HVAC parts specialists verify fitment before you buy — contact us before placing your order.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62909420208499,"sku":"CARRIE-GB1AAV048091ADJA-IGNITER-332505-751","price":42.0,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62909420241267,"sku":"CARRIE-GB1AAV048091ADJA-IGNITER-332505-751-GEN","price":19.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-igniter-silicon-carbide-332505-751_1c10d986-3670-44f8-8bc7-cc9518549fdc.jpg?v=1782926174","url":"https:\/\/nationalhvacparts.com\/products\/carrier-gb1aav048091adja-igniter-7tnpfd","provider":"National HVAC Parts","version":"1.0","type":"link"}