OEM Carrier Hot Surface Igniter LH33ZG001 for Model PG95SAS48080BAAA

This is the factory OEM hot surface igniter for the Carrier PG95SAS48080BAAA 95% AFUE packaged gas unit. During every heating cycle, the control board energizes this igniter to glow at temperatures exceeding 1,800°F, igniting the gas burner. When the igniter fails — due to normal aging, thermal cracking, or contamination — the furnace will attempt ignition, fail to detect a flame, and lock out after 2–3 tries, leaving you with no heat. Replacing the igniter is typically the first and most cost-effective repair for a no-heat lockout condition.

• OEM Part Number: LH33ZG001 | Factory-specified replacement for Carrier PG95SAS48080BAAA packaged gas units | 120V rated
• OEM vs Generic: This OEM igniter meets Carrier's exact resistance, geometry, and mounting specifications. Generic igniters may vary in element length or bracket angle, leading to poor flame-sensor signal, nuisance lockouts, or premature failure.
• Install Difficulty: 2/5 — De-energize and lock out the unit before beginning. Tools needed: 1/4" nut driver, flat-head screwdriver, needle-nose pliers. Do NOT touch the igniter element with bare hands — skin oils cause hot spots and premature cracking. Handle only by the ceramic base or bracket.
• Warranty: 1-year OEM factory warranty against defects. Ships same business day from our warehouse when ordered before cutoff.

Compatibility: Engineered for Carrier model PG95SAS48080BAAA packaged gas heating units. Always verify the OEM part number on your existing igniter or equipment wiring diagram before ordering. Our fitment team is available to confirm compatibility — contact us before you order if you have any questions. In stock and ready to ship today.