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OEM Carrier Flame Sensor LH680534 for Model GB1AAV036065AEJA
Carrier

OEM Carrier Flame Sensor LH680534 for Model GB1AAV036065AEJA

SKU: carrier-undefined-gb1aav036065aeja Brand: Carrier
$24.95

Order before 3PM CST — ships same day.
Standard delivery 2-5 business days. Express options at checkout.

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OEM Carrier Flame Sensor LH680534 for Model GB1AAV036065AEJA

The Carrier LH680534 flame sensor is the genuine OEM rectification rod that proves burner flame on your GB1AAV036065AEJA gas furnace. Positioned directly in the burner flame, it passes a tiny rectified current back to the control board to confirm ignition; once the sensor oxidizes or carbons over, that signal weakens and the board drops out the gas valve, producing the familiar pattern of the furnace lighting and then shutting off within seconds. Installing this factory-correct sensor restores dependable flame proving and ends the short-cycling. Replacement is an easy 15-minute task for most homeowners: turn off power, remove the single mounting screw, disconnect the lead, and fit the new sensor in the identical orientation so the rod sits properly in the flame. This is a true Carrier OEM component with the exact rod length and ceramic insulator your furnace requires, not a generic stand-in. In stock and shipping same-day on orders placed before 3PM CST. Get steady, uninterrupted heat back fast.

Compatibility

This part is compatible with Carrier model GB1AAV036065AEJA.

Shipping

Same-day shipping before 3 PM CST. 30-day returns on uninstalled parts.

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 $75
  • 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 support@nationalhvacparts.com to initiate a return
  • Refunds processed within 5-7 business days

Frequently Asked Questions

Does this flame_sensor fit my Carrier Model GB1AAV036065AEJA?
Yes. This is the factory-specified OEM flame_sensor for the Carrier Model GB1AAV036065AEJA. 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 Model GB1AAV036065AEJA?
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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