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OEM Carrier Flame Sensor for Furnace Model GB1AAV036111ADJA
Carrier

OEM Carrier Flame Sensor for Furnace Model GB1AAV036111ADJA

SKU: carrier-undefined-gb1aav036111adja Brand: Carrier
$31.95

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 for Furnace Model GB1AAV036111ADJA

This genuine OEM Carrier flame sensor is the small but essential rod that confirms a flame is present after ignition on your GB1AAV036111ADJA gas furnace. Using flame rectification, it tells the control board that gas is safely burning; when the sensor is dirty, corroded, or cracked, the board cannot confirm flame and shuts the gas valve within seconds, producing the classic symptom of a furnace that lights then dies repeatedly and locks out. Installing this OEM sensor restores a clean, reliable microamp signal so your furnace stays lit through the full heating cycle. This is one of the easiest furnace repairs: turn off power, remove the single mounting screw, slide out the old sensor, disconnect the wire, and reverse. Most installs take under 15 minutes with a nut driver. While you're in there, inspect the wire for heat damage. Confirm the sensor shape matches your original before ordering. In stock and ships same-day on orders before 3PM CST for a quick, dependable fix.

Compatibility

This part is compatible with Carrier model GB1AAV036111ADJA.

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 Furnace Model GB1AAV036111ADJA?
Yes. This is the factory-specified OEM flame_sensor for the Carrier Furnace Model GB1AAV036111ADJA. 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 Furnace Model GB1AAV036111ADJA?
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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