OEM Carrier Hot Surface Igniter (LH33ZG001) for Model PG92SAS60100CAAA

This is the genuine OEM hot surface igniter for the Carrier PG92SAS60100CAAA gas furnace. On every call for heat, the control board energizes the igniter, which glows to ignition temperature and lights the gas burner. When the igniter cracks, oxidizes, or loses resistance, the furnace will attempt ignition, fail, and lock out — leaving you with no heat. Replacing it with the factory-correct LH33ZG001 restores proper ignition timing and full burner sequencing.

• Specs: 120V hot surface igniter | Silicon nitride element | Includes mounting bracket and wiring harness | Factory-matched resistance tolerance for precise ignition timing
• OEM vs Generic: The OEM LH33ZG001 is engineered to Carrier's exact resistance and temperature specifications. Aftermarket igniters often have mismatched resistance curves, leading to nuisance lockouts or premature element failure — especially in high-efficiency furnaces like the PG92SAS60100CAAA.
• Install difficulty: 2/5 — Always shut off power and gas before servicing. Tools needed: 1/4" and 5/16" nut drivers, needle-nose pliers. Do not touch the igniter element with bare hands — skin oils drastically shorten element life. Photograph all wiring connections before unplugging the harness.
• Warranty: 1-year OEM factory warranty. In-stock orders ship the same business day from our warehouse.

Compatibility: Designed as the factory replacement for the Carrier PG92SAS60100CAAA packaged gas furnace. Verify your model's parts list calls for OEM part number LH33ZG001 before ordering. Our HVAC parts specialists are available to confirm fitment — just reach out before you buy. In stock and ships today.