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OEM Carrier Flame Sensor w/ Wire LH680014 for PG8JAA066110ACJA
OEM Carrier Flame Sensor w/ Wire LH680014 for PG8JAA066110ACJA
OEM Carrier Flame Sensor w/ Wire LH680014 for PG8JAA066110ACJA
OEM Carrier Flame Sensor w/ Wire LH680014 for PG8JAA066110ACJA
Carrier

OEM Carrier Flame Sensor w/ Wire LH680014 for PG8JAA066110ACJA

SKU: CARRIE-PG8JAA066110ACJA-FLAME_SENSOR-LH680014 Brand: Carrier
✓ Guaranteed to fit PG8JAA066110ACJA — or your money back. Terms

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Texas CMBL #19328542014
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OEM Carrier Flame Sensor with Wire (LH680014) for Model PG8JAA066110ACJA

This OEM flame sensor with wire is the factory-specified replacement part for the Carrier PG8JAA066110ACJA gas furnace. The flame sensor is a critical safety component — a metal rod mounted in the burner assembly that detects whether a flame is actually present after the igniter fires. When it fails or becomes coated with oxidation, the furnace control board can't confirm ignition and will shut down the gas valve as a safety precaution. The tell-tale symptom: your furnace lights for 5–8 seconds and then shuts off, typically cycling through 3 lockout attempts before going into hard lockout.

  • Part Number: LH680014 | Includes attached wire lead | 45-degree rod angle | Compatible with Carrier LH33ZS004 igniter | Replaces: LH680012, LH33WZ517, LH33WZ511, LH33WZ515, LH33WZ521
  • OEM vs Generic: This OEM part is built to Carrier's exact metallurgical specifications using high-temperature Kanthal flame rod material, ensuring accurate microamp signal output. Generic sensors can produce erratic readings that cause nuisance lockouts or fail prematurely under continuous heat cycling.
  • Install Difficulty: 2/5 — Shut off gas and power before beginning. Tools needed: 1/4" hex driver or nut driver, needle-nose pliers. Disconnect the wire lead, remove the single mounting screw, swap the sensor, and reconnect. Verify proper flame signal (1.5–4 microamps DC typical) with a multimeter after installation.
  • Warranty: 1-year OEM factory warranty against defects. In stock and ships same business day from our warehouse.

Compatibility: Fits Carrier model PG8JAA066110ACJA gas furnace. Cross-references with OEM part numbers LH680012, LH33WZ517, LH33WZ511, LH33WZ515, and LH33WZ521. Verify your existing part number against the unit's wiring diagram or data label before ordering. Not sure it fits? Our HVAC parts specialists confirm fitment before you buy — contact us today and get your furnace back up 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 Flame Sensor fit my Carrier PG8JAA066110ACJA?
Yes. This is the factory-specified OEM flame sensor for the Carrier PG8JAA066110ACJA. 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 flame sensor on my Carrier PG8JAA066110ACJA?
Difficulty: Easy (10–15 min)
Step 1: Turn off power/gas. Step 2: Open furnace panel. Step 3: Locate flame sensor rod near burners. Step 4: Remove single mounting screw. Step 5: Clean rod with 400-grit sandpaper until shiny (or replace). Step 6: Reinstall and tighten. Most common furnace repair — saves $150–$300 vs technician.
My furnace lights then shuts off after a few seconds. Why?
Furnace lights then shuts off after 3–10 seconds = dirty flame sensor in 90% of cases. The sensor can’t detect flame through oxidation buildup. Fix: clean with 400-grit sandpaper (free, 15 min). If cleaning doesn’t work, replace the sensor.
Is this flame sensor 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 flame sensor?
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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