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OEM Carrier Hot Surface Igniter Kit 120V for PG8UAA024045AAJA
Carrier

OEM Carrier Hot Surface Igniter Kit 120V for PG8UAA024045AAJA

SKU: CARRIE-PG8UAA024045AAJA-IGNITER-332505-751 Brand: Carrier
✓ Guaranteed to fit PG8UAA024045AAJA — or your money back. Terms

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OEM Carrier Hot Surface Igniter Kit 332505-751 for Model PG8UAA024045AAJA

This OEM hot surface igniter kit (part number 332505-751) is the factory-specified replacement for the Carrier PG8UAA024045AAJA gas furnace. The hot surface igniter is the critical component that glows to ignition temperature and lights the burner each time your furnace calls for heat. When it fails, the control board will attempt ignition, detect no flame, and lock out the system — leaving you with a furnace that runs the inducer and gas valve but produces no heat. If your furnace cycles through startup and shuts down without firing, a failed igniter is one of the first components to suspect.

  • Specs: 120V hot surface igniter | Includes glow element, wire harness, mounting bracket, and plug | OEM part number 332505-751 | Cross-reference: LH33ZG001
  • OEM vs Generic: This OEM kit is engineered to Carrier's exact resistance and thermal-shock specifications. Generic igniters frequently deviate in wattage and element geometry, leading to premature cracking and repeat failures — especially during cold-weather demand spikes.
  • Install difficulty: 2/5 — Always disconnect power and allow the element to cool fully before handling. Tools needed: 1/4" and 5/16" nut drivers, needle-nose pliers. The igniter element is extremely fragile — never touch the ceramic tip with bare hands. Photograph wiring before disconnecting.
  • Warranty: 1-year OEM factory warranty. In-stock orders ship same business day from our warehouse.

Compatibility: Designed for the Carrier PG8UAA024045AAJA gas furnace. This kit also fits a broad range of Carrier, Bryant, and Payne furnace models that share the 332505-751 igniter specification — verify your model and data plate before ordering. Not sure it fits? Our team verifies fitment before you order — reach out and we'll confirm.

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 PG8UAA024045AAJA?
Yes. This is the factory-specified OEM igniter for the Carrier PG8UAA024045AAJA. 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 PG8UAA024045AAJA?
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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Mike Rivera
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