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OEM Carrier Hot Surface Igniter LH33ZG001 for PG9MAB036040ABSA
Carrier

OEM Carrier Hot Surface Igniter LH33ZG001 for PG9MAB036040ABSA

SKU: CARRIE-PG9MAB036040ABSA-IGNITER-LH33ZG001 Brand: Carrier
✓ Guaranteed to fit PG9MAB036040ABSA — or your money back. Terms

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Texas CMBL #19328542014
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OEM Carrier Hot Surface Igniter LH33ZG001 for Model PG9MAB036040ABSA

This is the OEM factory-specified hot surface igniter (part number LH33ZG001) for the Carrier PG9MAB036040ABSA packaged gas unit. The igniter is the first critical component in the ignition sequence — on every call for heat, the control board energizes it to glow white-hot, igniting the gas burner. When it fails, the furnace will attempt ignition one to three times and then go into hard lockout, leaving you with no heat. Common symptoms include a furnace that starts the ignition cycle but never lights, a cracked or broken igniter element, or error codes indicating an ignition failure on the control board.

  • Specs: 120V AC input | Silicon nitride element | Includes mounting bracket and wiring harness | Factory-matched OEM replacement for Carrier part LH33ZG001
  • OEM vs Generic: This OEM part is manufactured to exact Carrier factory tolerances for element resistance, warm-up time, and thermal cycling durability. Generic igniters may use silicon carbide elements with inconsistent resistance, leading to premature cracking and repeat failures.
  • Install Difficulty: 2/5 — De-energize and lock out the unit before beginning. Do not touch the igniter element with bare hands — skin oils cause hot spots that crack the element. Tools needed: 1/4" nut driver, Torx T15 or T20 (varies by bracket), and needle-nose pliers. Photograph the harness routing before disconnecting.
  • Warranty: 1-year OEM factory warranty against defects. Orders placed before 3:00 PM local time ship same business day from our warehouse.

Compatibility: Designed as a direct OEM replacement for the Carrier PG9MAB036040ABSA packaged gas unit. Always verify the part number on your existing igniter or your unit's parts breakdown before ordering to confirm fitment. Need help? Our HVAC parts specialists confirm fitment before every order — call or chat today and get your heat back on 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 PG9MAB036040ABSA?
Yes. This is the factory-specified OEM igniter for the Carrier PG9MAB036040ABSA. 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 PG9MAB036040ABSA?
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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