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OEM Carrier Hot Surface Igniter 120V 5A for PG9MAA048060ADKA
Carrier

OEM Carrier Hot Surface Igniter 120V 5A for PG9MAA048060ADKA

SKU: CARRIE-PG9MAA048060ADKA-IGNITER-LH33ZS004 Brand: Carrier
✓ Guaranteed to fit PG9MAA048060ADKA — or your money back. Terms

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Texas CMBL #19328542014
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OEM Carrier Hot Surface Igniter (LH33ZS004) for Model PG9MAA048060ADKA

This is the genuine OEM Carrier hot surface igniter, part number LH33ZS004, factory-specified for the Carrier PG9MAA048060ADKA gas furnace. The hot surface igniter is a resistive heating element that glows to ignition temperature (typically 1,800°F+) within seconds of a call for heat, igniting the gas burner. When it fails, the furnace control board will attempt ignition, detect no flame, and enter a safety lockout — leaving you with no heat. Common symptoms include a furnace that attempts to start but shuts down after 30–90 seconds, a blinking fault code for ignition failure, or a visibly cracked or broken igniter element.

  • Specs: 120V AC | 5 Amp | Silicon Carbide element | OEM factory-matched geometry and harness connector for drop-in fit
  • OEM vs Generic: This is a genuine Carrier OEM igniter — not an aftermarket substitute. Generic igniters frequently vary in element resistance, geometry, and mounting bracket dimensions, leading to premature failure or misfire. OEM ensures the correct cold/hot resistance profile matched to your control board's timing sequence.
  • Install Difficulty: 2/5 — Power off and allow the furnace to cool fully before servicing. Tools needed: 1/4" or 5/16" nut driver, needle-nose pliers. Never touch the ceramic element with bare hands — skin oils cause thermal stress cracking. Disconnect the wiring harness, remove the single mounting screw, swap the igniter, and reconnect. Verify ignition sequence on first test cycle.
  • Warranty: 1-year OEM factory warranty against manufacturing defects. Ships same business day from our warehouse.

Compatibility: Designed as the direct OEM replacement for the Carrier PG9MAA048060ADKA packaged gas furnace. Also cross-references to earlier Carrier igniter part numbers LH33ZS003, LH33ZS002, and LH33ZS001, making it the current superseding part for this entire series. Verify your existing igniter's mounting configuration and connector before ordering. Our team is available to confirm fitment — order with confidence and get back to heat 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 PG9MAA048060ADKA?
Yes. This is the factory-specified OEM igniter for the Carrier PG9MAA048060ADKA. 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 PG9MAA048060ADKA?
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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