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OEM Carrier Hot Surface Igniter LH33ZG001 for PG8JAA024070ACJA
Carrier

OEM Carrier Hot Surface Igniter LH33ZG001 for PG8JAA024070ACJA

SKU: CARRIE-PG8JAA024070ACJA-IGNITER-LH33ZG001 Brand: Carrier
✓ Guaranteed to fit PG8JAA024070ACJA — or your money back. Terms

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Texas CMBL #19328542014
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OEM Carrier Hot Surface Igniter LH33ZG001 for Model PG8JAA024070ACJA

This is the factory OEM hot surface igniter (part number LH33ZG001) for the Carrier PG8JAA024070ACJA packaged gas unit. The igniter is the first component to activate on every call for heat — the control board energizes it to glow white-hot, igniting the gas burner within seconds. When the igniter fails, the furnace or packaged unit will attempt ignition, fail to light, and lock out — leaving you with no heat. Symptoms include the system cycling on but producing no warm air, accompanied by a fault code indicating an ignition failure.

  • Specs: 120V hot surface igniter | Silicon nitride element | Includes bracket and wiring harness | OEM part number LH33ZG001 | Factory-matched fit for Carrier PG8JAA024070ACJA
  • OEM vs Generic: This is a genuine Carrier OEM igniter — engineered to exact temperature and resistance specifications for your unit. Generic igniters frequently use inferior silicon carbide elements that are more brittle, crack under vibration, and fail prematurely. OEM is the safest choice for a furnace or packaged unit with high daily cycle counts.
  • Install difficulty: 2/5 — De-energize and lock out the unit at the disconnect before beginning. Allow the igniter to cool completely if recently operated. Do NOT touch the igniter element with bare hands — skin oils cause hot spots that crack the element. Tools needed: #2 Phillips screwdriver, 1/4" nut driver, needle-nose pliers. Disconnect the wiring harness, remove the mounting screw, swap the igniter, and reconnect. Always verify ignition on the first call for heat before closing the cabinet.
  • Warranty: 1-year OEM manufacturer warranty. In stock and ships same business day from our warehouse.

Compatibility: Designed for the Carrier PG8JAA024070ACJA packaged gas heating unit. Verify your OEM part number on the unit's data plate or parts diagram before ordering — the LH33ZG001 is also used across several related Carrier, Bryant, and Payne packaged and split-system furnace models. Not sure it fits? Our HVAC parts specialists verify fitment before you order — 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 PG8JAA024070ACJA?
Yes. This is the factory-specified OEM igniter for the Carrier PG8JAA024070ACJA. 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 PG8JAA024070ACJA?
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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