OEM Carrier Hot Surface Igniter Kit 332505-751 for Model GB1AAV036055AAJA

This is the factory OEM igniter replacement kit (part number 332505-751) for the Carrier GB1AAV036055AAJA gas furnace. The hot surface igniter is the critical component that glows orange-hot to ignite the burner flame during each heating cycle. When the igniter fails, the furnace control board will attempt ignition, detect no flame, and lock out — leaving you with no heat. Common symptoms include the furnace cycling on, running the inducer, then shutting down repeatedly without producing heat, often triggering a fault code related to ignition failure.

• Specs: OEM hot surface igniter replacement kit | Part No. 332505-751 | Silicon nitride or silicon carbide element (factory-matched type) | Designed for 120V ignition circuit | Includes mounting hardware and bracket as applicable
• OEM vs Generic: This OEM kit is factory-matched to the Carrier GB1AAV036055AAJA, ensuring correct element geometry, wiring harness connector fit, and surface temperature profile. Generic igniters frequently use mismatched element shapes or inferior materials that crack prematurely under thermal cycling, leading to repeat failures within one heating season.
• Install Difficulty: 3/5 — Shut off gas and electrical power before beginning. Tools needed: 1/4" and 5/16" nut drivers, needle-nose pliers, and a multimeter to verify element continuity (spec: typically 40–75 ohms). Avoid touching the igniter element with bare hands — skin oils cause hot spots and premature cracking. Always allow the furnace to cool completely before handling.
• Warranty: 1-year OEM factory warranty against defects in materials and workmanship. Orders placed before 3 PM EST ship same business day from our stocked warehouse.

Compatibility: This igniter kit is specified for the Carrier GB1AAV036055AAJA gas furnace. Verify your existing part number against 332505-751 on the furnace's data plate or original igniter before ordering. Compatible with the 3-ton, 55,000 BTU configuration of this series. Not sure it fits? Our HVAC parts specialists confirm fitment before your order ships — no guesswork required.