OEM Carrier Hot Surface Igniter LH33ZG001 for Model PG95SAS48080BBAA

This is the genuine OEM hot surface igniter (part number LH33ZG001) factory-specified for the Carrier PG95SAS48080BBAA 95% AFUE gas furnace. During a call for heat, the control board energizes the igniter, which heats to over 2,000°F and ignites the gas burner. When this component fails, the furnace will attempt ignition, fail to light the burner, and enter a safety lockout — leaving your home without heat. Common symptoms include repeated ignition attempts with no flame, an error code indicating ignition failure, or a furnace that runs the inducer but never produces heat.

• Specs: 120V hot surface igniter | Silicon nitride element | Includes mounting bracket and wiring harness | Factory-matched geometry for drop-in replacement
• OEM vs Generic: This genuine Carrier OEM igniter is manufactured to exact factory resistance and element thickness tolerances. Aftermarket igniters frequently use inferior silicon carbide elements that are more brittle and prone to cracking, shortening service life significantly.
• Install Difficulty: 2/5 — Always de-energize the unit and allow the igniter to cool completely before handling. Never touch the ceramic element with bare hands — skin oils cause hot spots that crack the element. Tools needed: 1/4" nut driver, needle-nose pliers. Photograph existing wiring before disconnecting the harness connector.
• Warranty: 1-year OEM factory warranty. In stock and ships same business day from our warehouse.

Compatibility: Direct OEM replacement for the Carrier PG95SAS48080BBAA 95% AFUE packaged gas furnace. Always verify the part number against your unit's service parts list or data plate before ordering. Not sure it fits? Contact our HVAC parts specialists — we verify fitment before you buy.