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OEM Carrier Spark Electrode Ignitor Assembly for PY1RPA090180ACWA
Carrier

OEM Carrier Spark Electrode Ignitor Assembly for PY1RPA090180ACWA

SKU: CARRIE-PY1RPA090180ACWA-IGNITER-50HJ403022 Brand: Carrier
✓ Guaranteed to fit PY1RPA090180ACWA — or your money back. Terms

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Texas CMBL #19328542014
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OEM Carrier Spark Electrode Ignitor Assembly (50HJ403022) for Model PY1RPA090180ACWA

This is the genuine OEM Carrier spark electrode ignitor assembly, part number 50HJ403022, factory-specified for the Carrier PY1RPA090180ACWA packaged gas unit. The ignitor is the first active component in every heating cycle — it generates the spark or surface heat required to light the gas burner. When this part fails, the control board will attempt ignition, detect no flame signal, and lock out the system — leaving you with a no-heat call and a blinking fault code. Replacing the ignitor assembly is one of the most common and cost-effective furnace repairs available.

  • Specs: Spark electrode ignitor assembly | Ceramic body construction | Includes ignitor element and mounting bracket | Replaces legacy part 48VL400002 | Approx. dimensions: 4.25″ L × 2.95″ W × 1.75″ H | Weight: ~0.095 lb
  • OEM vs Generic: This is a genuine Carrier OEM assembly manufactured to factory specifications and tolerances. Generic igniters may use inferior ceramic formulations that crack under thermal cycling, causing repeat failures and shortened service life — OEM is always the recommended choice for reliable, lasting ignition.
  • Install Difficulty: 2/5 — Turn off gas supply and 24V power before beginning. Tools needed: 1/4″ nut driver, flat-head screwdriver, and needle-nose pliers. Photograph existing wiring orientation before disconnecting the harness. The bracket mounts directly to the burner assembly with two screws. Do not touch the ceramic electrode tip — skin oils accelerate cracking.
  • Warranty: 1-year OEM factory warranty. In-stock orders ship same business day from our warehouse when ordered before cutoff.

Compatibility: Designed for the Carrier PY1RPA090180ACWA packaged rooftop gas/electric unit. Also fits a wide range of Carrier, Bryant, and Payne gas furnace and packaged unit models — verify your unit's data plate and existing part number before ordering. This assembly does not include the wire harness; order harness 50HJ440193 separately if needed. Our team is available to confirm fitment before you buy — no guesswork required.

Shipping Information

  • Orders placed before 3PM CST ship same business day
  • Standard delivery: 2-5 business days
  • Express shipping available at checkout
  • Free shipping on orders over $99
  • Tracking number emailed upon shipment

Return Policy

  • 30-day returns on unused parts in original packaging
  • Electrical parts (capacitors, contactors, control boards) are final sale once installed
  • Email info@nationalhvacparts.com to initiate a return
  • Refunds processed within 5-7 business days

Frequently Asked Questions

Does this Igniter fit my Carrier PY1RPA090180ACWA?
Yes. This is the factory-specified OEM igniter for the Carrier PY1RPA090180ACWA. It is a direct drop-in replacement that fits without modification. Always verify the model number on your equipment nameplate before ordering.
How do I replace the igniter on my Carrier PY1RPA090180ACWA?
Difficulty: Medium (20–30 min)
Step 1: Turn off power and gas. Step 2: Open furnace panel. Step 3: Locate igniter near burners. Step 4: Disconnect two-wire plug. Step 5: Remove mounting screw. Step 6: Install new igniter — do NOT touch element with fingers. Step 7: Reconnect, close panel, restore power/gas.
My furnace won’t ignite. What part is bad?
Furnace won’t ignite after the draft inducer runs = failed igniter. The hot surface igniter should glow bright orange within 60 seconds. No glow = cracked/burned out. Weak glow = degrading. Average lifespan: 3–7 years. Replacement: $15–$40 DIY.
Is this igniter compatible with Bryant or Payne too?
Many Carrier parts are cross-compatible with Bryant and Payne since all three brands are manufactured by Carrier Global Corporation. The same physical part is often used across brand labels with different model numbers. To verify: check your Bryant or Payne equipment service manual for cross-compatible part numbers, or email info@nationalhvacparts.com with your model number.
Should I use OEM or aftermarket for my Carrier igniter?
OEM recommended for reliability and warranty compatibility. OEM parts match exact factory specifications for proper fit, performance, and safety. While aftermarket alternatives cost less upfront, the risk of improper fit and reduced lifespan usually makes OEM the better value long-term.
How fast does National HVAC Parts ship?
Orders placed before 3:00 PM CST ship the same business day. Standard delivery is 2–5 business days anywhere in the continental United States. Express shipping available at checkout. We ship from Houston, TX to all 50 states. 30-day return policy on all parts.
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