OEM Carrier Spark Electrode Igniter Assembly 50HJ403022 for Model PY1REA150224ADWA

This is the genuine OEM spark electrode igniter assembly for the Carrier PY1REA150224ADWA gas-fired HVAC system. The igniter assembly is the first critical component in the heating startup sequence — it generates the spark or surface heat required to ignite the gas burner. When this part fails, the furnace will attempt an ignition cycle, fail to light the burner, and enter a safety lockout — leaving you with no heat. Common symptoms include the system starting and immediately shutting off, a blinking fault code on the control board, or repeated ignition attempts with no flame establishment.

• OEM Part Number: 50HJ403022 | Replaces legacy part 48VL400002 | Genuine Carrier factory component
• Construction: Durable ceramic-body electrode design rated for high operating temperatures; includes igniter element and mounting bracket — complete drop-in assembly, no additional hardware required
• OEM vs Generic: OEM igniters are precision-gapped and factory-tested to Carrier's exact spark timing and voltage specifications. Generic alternatives may produce inconsistent spark gaps, leading to unreliable ignition, nuisance lockouts, and premature control board wear.
• Install Difficulty: 3/5 — Shut off gas supply and 120V power before starting. Tools needed: 1/4" and 5/16" nut driver, needle-nose pliers. Handle ceramic electrode carefully — skin oils can cause micro-fractures and premature failure. Photograph wiring before disconnecting.
• Warranty: 1-year OEM factory warranty. Ships same business day from our warehouse when ordered before cutoff.

Compatibility: Designed for the Carrier PY1REA150224ADWA packaged gas/electric unit. Verify your existing part number against 50HJ403022 or superseded part 48VL400002 on your unit's service label before ordering. Not sure it fits? Our HVAC parts team confirms fitment before you buy — reach out before placing your order.