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Goodman

OEM Goodman Manual Reset Rollout Limit Switch for AMH80804BXBD — 10123529

SKU: GOODMAN-5593 Brand: Goodman
$7.95 $10.95

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Texas CMBL #19328542014
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Govt POs Accepted

The Goodman 10123529 is a genuine OEM manual-reset limit / flame rollout switch for the AMH80804BXBD gas furnace and compatible Goodman/Amana models. This safety control opens the ignition circuit if it senses abnormal heat from flame rollout or a blocked heat exchanger, shutting the furnace down to prevent damage or fire. Because it is a manual-reset device, it will not auto-recover — a tripped switch signals an underlying combustion problem that should be diagnosed before resetting.

  • Part number: 10123529
  • Type: Manual reset flame rollout / limit switch
  • Function: High-temperature safety cutoff for the burner circuit
  • Fits: Goodman/Amana AMH80804BXBD and cross-compatible furnaces
  • Category: Limit Switch

OEM vs. Generic: The OEM 10123529 is calibrated to the exact trip temperature specified for this furnace. A generic switch with the wrong setpoint can either nuisance-trip or fail to protect — for a safety-critical control, use only the genuine part.

Install difficulty: Easy — two-screw mount with quick-connect spade terminals. Shut off gas and power before service, and diagnose the root cause of any rollout before returning the furnace to operation.

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

Frequently Asked Questions

Does this Limit Switch fit my Goodman AMH80804BXBD — 10123529?
Yes. This is the factory-specified OEM limit switch for the Goodman AMH80804BXBD — 10123529. 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 limit switch on my Goodman AMH80804BXBD — 10123529?
Refer to your equipment service manual for model-specific steps. General approach: turn off power, photograph connections, remove old part, install new part, restore power and test. For gas components, hire a licensed technician. Email info@nationalhvacparts.com for guidance.
What symptoms mean I need a new limit switch?
Common symptoms: unusual noises, intermittent operation, complete failure, or visible damage. Visit our diagnostic hub for symptom-based troubleshooting.
Is this limit switch compatible with Bryant or Payne too?
Many Goodman 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 Goodman limit switch?
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
HVAC Parts Specialist — Online