Order before 3PM CST — ships same day.
Standard delivery 2-5 business days. Express options at checkout.
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This OEM Carrier hot surface igniter is manufactured to factory specification for the GB3AAV036050AGJA gas furnace. On a call for heat, the control board energizes the igniter, which glows red-hot to light the main burners and start the heating cycle. The silicon-carbide element is brittle and wears out naturally; a cracked or no-glow igniter is the number-one cause of a furnace that runs the inducer but never produces heat. Installing the genuine Carrier igniter ensures the correct resistance, glow temperature, and bracket fit your furnace needs, avoiding the early failures and mounting problems typical of universal igniters. Installation is moderate, about 20–30 minutes: cut power, unplug the igniter connector, remove the mounting screws, and install the new element—always handle it by the ceramic base, never the glow tip. No recalibration required. Genuine OEM parts help preserve your equipment warranty and restore dependable ignition. In stock now—order before 3PM CST for same-day shipping. Get your Carrier GB3AAV036050AGJA firing reliably again with the correct factory hot surface igniter.
This part is compatible with Carrier model GB3AAV036050AGJA.
Same-day shipping before 3 PM CST. 30-day returns on uninstalled parts.