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OEM Carrier Flame Sensor Replacement for Carrier Furnace Model 50HE401225
Carrier

OEM Carrier Flame Sensor Replacement for Carrier Furnace Model 50HE401225

SKU: carrier-undefined-lc350he401225 Brand: Carrier
$34.95

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 Replacement for Carrier Furnace Model 50HE401225

This OEM Carrier flame sensor is the exact replacement for your Carrier 50HE401225 gas furnace. The flame sensor verifies that the burners have lit by sensing flame current; as it accumulates oxide the signal drops and the control board cuts the gas, producing short cycling and intermittent no-heat. A genuine Carrier sensor restores proper flame rectification and steady operation. It is a direct fit for the 50HE401225, seating in the factory bracket with the original terminal so no modification or rewiring is required. The job is quick and beginner-friendly, about 15 minutes: turn off power, remove one screw, pull the wire lead, and install the new sensor in reverse order. OEM construction guarantees the correct microamp signal and avoids the false fault codes common with generic sensors. We keep this part in stock and ship same-day on orders placed before 3PM CST so you can get heat back fast. Trust genuine Carrier quality for long, trouble-free service. Order your 50HE401225 flame sensor today and run your furnace right.

Compatibility

This part is compatible with Carrier model 50HE401225.

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 Carrier Furnace Model 50HE401225?
Yes. This is the factory-specified OEM flame_sensor for the Carrier Carrier Furnace Model 50HE401225. 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 Carrier Furnace Model 50HE401225?
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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