What are the specs for this Limit Switch?

The correct replacement for Goodman model AMVC80803BNBC — 20162904 is this exact part. It is the factory-specified replacement with exact OEM specifications. Using a part with different specifications can cause equipment damage or void your warranty. You can verify this by checking the data plate on your Goodman equipment which lists the model number AMVC80803BNBC — 20162904.

What symptoms indicate I need a new limit switch?

Common symptoms that indicate you need a new limit switch include unusual noises, intermittent operation, complete failure to operate, or visible damage. For specific diagnostic guidance, visit nationalhvacparts.com/pages/hvac-diagnostic.

Is this limit switch compatible with Bryant or Payne systems too?

Many Goodman parts are cross-compatible with Bryant and Payne systems since all three brands are manufactured by Carrier Global Corporation. The same physical part is often used across multiple brand labels with different model numbers. To verify cross-compatibility, check your Bryant or Payne equipment service manual for cross-compatible part numbers, or contact info@nationalhvacparts.com with your model number for confirmation.

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Goodman

OEM Goodman Primary Limit Control for AMVC80803BNBC — 20162904

Name: OEM Goodman Primary Limit Control for AMVC80803BNBC — 20162904
Brand: Goodman
SKU: GOODMAN-8244
Price: 54.95 USD
Availability: InStock

SKU: GOODMAN-8244 Brand: Goodman

$54.95 $72.95

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The Goodman 20162904 Primary Limit Temperature Control is the genuine OEM high-limit safety that monitors the heat-exchanger and supply-air temperature in your AMVC80803BNBC gas furnace. It continuously watches for overheating caused by restricted airflow — a dirty filter, blocked ducts, or a failing blower — and opens the burner circuit before temperatures reach an unsafe level, then automatically resets once the furnace cools.

Specifications

Part Number: 20162904
Type: Primary high-limit temperature control
Action: Normally closed, opens on high temperature, auto-reset
Mounting: Panel-mount with sensing element in the airstream
Fits Model: AMVC80803BNBC (Amana/Goodman variable-capacity furnace)

OEM vs. Generic

The primary limit is factory-matched to your furnace's exact trip temperature and probe length. Substituting a generic control risks nuisance lockouts or a probe that sits wrong in the airstream and reads temperature inaccurately. The OEM 20162904 delivers the precise calibration and fit this furnace was engineered around.

Installation Difficulty

Easy (2/5). Disconnect power, note the wiring, remove the mounting screws, and slide the sensing element out of the heat-exchanger panel. Install the replacement in the identical position and reconnect. If the limit keeps tripping, correct the airflow restriction rather than repeatedly resetting.

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

OEM Goodman Primary Limit Contro...

$54.95

Frequently Asked Questions

Does this Limit Switch fit my Goodman AMVC80803BNBC — 20162904?

Yes. This is the factory-specified OEM limit switch for the Goodman AMVC80803BNBC — 20162904. 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 AMVC80803BNBC — 20162904?

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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