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OEM Carrier Hot Surface Igniter Kit 120V for PG8UAA036045AAJA
Carrier

OEM Carrier Hot Surface Igniter Kit 120V for PG8UAA036045AAJA

SKU: CARRIE-PG8UAA036045AAJA-IGNITER-332505-751 Brand: Carrier
✓ Guaranteed to fit PG8UAA036045AAJA — or your money back. Terms

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Texas CMBL #19328542014
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OEM Carrier Hot Surface Igniter Kit 332505-751 for Model PG8UAA036045AAJA

This is the OEM-specified hot surface igniter replacement kit for the Carrier PG8UAA036045AAJA gas furnace. The hot surface igniter is the component responsible for lighting the gas burners on every heating cycle. When it fails — whether from thermal fatigue, cracking, or age — your furnace will attempt ignition, fail to sense a flame, and lock out after one or more tries, leaving you with no heat. Replacing it with the correct OEM kit (part 332505-751) restores factory-matched ignition performance and prevents nuisance lockouts.

  • Specs: 120V hot surface igniter | Silicon carbide element | Includes mounting bracket, wire harness, and plug connector | Replaces OEM part LH33ZS004 and cross-references 1176919
  • OEM vs Generic: This OEM kit is factory-calibrated to the exact voltage draw and element temperature required by the Carrier PG8UAA036045AAJA control board. Generic igniters often vary in resistance and geometry, increasing the risk of cracking or nuisance lockouts shortly after installation.
  • Install Difficulty: 2/5 — Turn off gas supply and 120V power before starting. Tools needed: 1/4" nut driver, needle-nose pliers. Do NOT touch the igniter element with bare hands — skin oils cause hot spots and premature failure. Use gloves or handle by the bracket only.
  • Warranty: 1-year OEM factory warranty. In stock and ships same business day from our warehouse.

Compatibility: Designed for the Carrier PG8UAA036045AAJA gas furnace. This kit also fits select Carrier, Bryant, and Payne mid-efficiency gas furnace models — verify your model's data plate and existing igniter part number before ordering. Our HVAC parts specialists are available to confirm fitment before you buy. Order today and ship today — get your furnace heating again fast.

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 PG8UAA036045AAJA?
Yes. This is the factory-specified OEM igniter for the Carrier PG8UAA036045AAJA. 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 PG8UAA036045AAJA?
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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