OEM Carrier Hot Surface Igniter LH33ZG001 for Model PG8MAA060090AEJA

This is the factory OEM hot surface igniter (part number LH33ZG001) for the Carrier PG8MAA060090AEJA packaged gas heating unit. The igniter is the first critical component triggered during every heating cycle — the control board energizes it to glow at extreme temperatures, igniting the gas burners within seconds. When this part fails, the furnace will attempt ignition, fail to sense a flame, and lock out — leaving you with no heat and a blinking fault code on the control board.

• Specs: 120V hot surface igniter | Silicon nitride element | Includes bracket and wiring harness | Factory-matched geometry and connector for direct plug-in replacement
• OEM vs Generic: This genuine Carrier OEM igniter meets exact factory resistance and thermal cycle ratings. Generic igniters frequently use silicon carbide elements with shorter rated lifespans and higher fragility, risking premature cracking and repeat failures.
• Install difficulty: 2/5 — De-energize and lock out the unit before starting. Tools needed: 1/4" and 5/16" nut drivers, needle-nose pliers. Do NOT touch the igniter element with bare hands — skin oils cause hot spots and early failure. Disconnect harness, remove mounting screw, swap igniter, reconnect. Verify ignition sequence on first call for heat.
• Warranty: 1-year OEM factory warranty. In-stock and ships same business day from our warehouse.

Compatibility: Designed as the direct OEM replacement for the Carrier PG8MAA060090AEJA packaged gas unit. Always verify your existing part number on the unit's wiring diagram or parts list before ordering. Our team is available to confirm fitment — just reach out before you buy. Order today and get same-day shipping on in-stock parts.