OEM Carrier Hot Surface Igniter LH33WZ008 for Model PY1PNA030080ACBA

This OEM hot surface igniter (part number LH33WZ008) is the factory-specified replacement for the Carrier PY1PNA030080ACBA furnace. The igniter is the first component to activate in every heating cycle — the control board energizes it to reach ignition temperature, which then lights the burner gas. When the igniter fails, the furnace will attempt ignition, fail to light, and enter a safety lockout. Common symptoms include no heat, a red fault LED on the control board, or repeated ignition attempts with no flame.

• Specs: Spark electrode / hot surface igniter | OEM part LH33WZ008 | Factory-matched fit and electrical rating for Carrier PY1PNA030080ACBA | Replaces worn, cracked, or open-circuit igniters
• OEM vs Generic: This OEM igniter is manufactured to exact Carrier tolerances for surface temperature, warm-up time, and cycle durability. Generic igniters often vary in mounting geometry and heat output, leading to unreliable ignition and premature failure.
• Install difficulty: 3/5 — Requires disconnecting power and gas before starting. Tools needed: 1/4" nut driver, needle-nose pliers, and a multimeter to confirm open-circuit failure before replacement. Never touch the igniter element with bare hands — skin oils cause hot spots and premature cracking.
• Warranty: 1-year OEM factory warranty against defects. Ships same business day from our warehouse when ordered before cutoff.

Compatibility: Designed specifically for the Carrier PY1PNA030080ACBA furnace. Always verify the part number on your existing igniter or equipment data plate before ordering. Need help confirming fitment? Our HVAC parts specialists verify compatibility before you buy — call or chat today. In stock and ships today.