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OEM Carrier Hot Surface Igniter LH33ZG001 for PG8JAA048090AGJA
Carrier

OEM Carrier Hot Surface Igniter LH33ZG001 for PG8JAA048090AGJA

SKU: CARRIE-PG8JAA048090AGJA-IGNITER-LH33ZG001 Brand: Carrier
✓ Guaranteed to fit PG8JAA048090AGJA — or your money back. Terms

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Texas CMBL #19328542014
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Govt POs Accepted

OEM Carrier Hot Surface Igniter LH33ZG001 for Model PG8JAA048090AGJA

This is the genuine OEM hot surface igniter (part number LH33ZG001) factory-specified for the Carrier PG8JAA048090AGJA packaged gas unit. During a call for heat, the control board energizes this igniter to a high temperature — typically 1,800°F or more — to light the gas burner. When the igniter fails, the furnace will attempt ignition, fail to sense a flame, and go into hard lockout, leaving you with no heat. Common symptoms include a blinking fault code indicating a failed ignition attempt, the burner never lighting, or a visibly cracked igniter element.

  • Specs: 120V hot surface igniter | Silicon nitride element | OEM part number LH33ZG001 | Lightweight 0.10 lb design | Factory plug-in connector for direct swap
  • OEM vs Generic: This is a genuine Carrier OEM igniter, matched precisely to the PG8JAA048090AGJA's control board timing and temperature thresholds. Aftermarket igniters can vary in warm-up timing and element fragility, risking premature failure or nuisance lockouts.
  • Install difficulty: 2/5 — De-energize and disconnect power before beginning. Tools needed: 1/4" nut driver, flathead screwdriver, needle-nose pliers. Avoid touching the igniter element with bare hands — skin oils cause hot spots and premature cracking. Verify ignition sequence resumes normally after install.
  • Warranty: 1-year OEM factory warranty. In-stock and ships same business day from our warehouse.

Compatibility: Designed for the Carrier PG8JAA048090AGJA packaged gas heating unit. Always cross-reference the OEM part number on your unit's parts list or data plate before ordering. Not sure it fits? Our HVAC parts specialists verify fitment before you buy — reach out before placing your order.

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 PG8JAA048090AGJA?
Yes. This is the factory-specified OEM igniter for the Carrier PG8JAA048090AGJA. 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 PG8JAA048090AGJA?
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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