What are the specs for this Temperature Control?

The correct replacement for Goodman model AMVC80805 — 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 AMVC80805 — 20162904.

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Goodman

OEM Goodman Primary Limit Temp Control for AMVC80805 — 20162904

Name: OEM Goodman Primary Limit Temp Control for AMVC80805 — 20162904
Brand: Goodman
SKU: GOODMAN-8474
Price: 54.95 USD
Availability: InStock

SKU: GOODMAN-8474 Brand: Goodman

$54.95 $71.99

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The Goodman 20162904 Primary Limit Temperature Control is a genuine OEM safety component for AMVC80805DNBD and compatible Goodman/Amana gas furnaces. As the primary high-limit control, it continuously senses supply-air/heat-exchanger temperature and shuts off the gas valve if the furnace exceeds its safe operating limit — preventing overheating, heat-exchanger stress, and fire hazards. Unlike a manual switch, this automatic control resets once temperatures return to normal.

Specifications

OEM Part Number: 20162904
Component Type: Primary limit temperature control (auto-reset high limit)
Reset Type: Automatic
Compatible Model: AMVC80805DNBD and related AMVC/GMVC series furnaces
Function: De-energizes the gas valve on over-temperature
Brand: Goodman / Amana (OEM)

OEM vs. Generic

The primary limit is factory-calibrated to a specific trip point matched to the AMVC80805 heat exchanger and airflow. Generic substitutes with the wrong temperature rating cause nuisance shutdowns or, worse, fail to protect the furnace. The OEM 20162904 delivers the exact factory calibration and mounting fit.

Installation Difficulty

Moderate (2/5). Mounts to the burner/heat-exchanger panel with a two-wire connection and screws. Shut off gas and power before servicing. Persistent tripping after replacement indicates airflow or heat-exchanger issues — consult a licensed HVAC technician.

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 Temp C...

$54.95

Frequently Asked Questions

Does this Temperature Control fit my Goodman AMVC80805 — 20162904?

Yes. This is the factory-specified OEM temperature control for the Goodman AMVC80805 — 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 temperature control on my Goodman AMVC80805 — 20162904?

Difficulty: Advanced (1–2 hrs)
Step 1: Turn off breaker. Step 2: PHOTOGRAPH all wire connections before touching anything. Step 3: Label each wire with tape. Step 4: Disconnect all wires, remove old board. Step 5: Mount new board, reconnect all wires matching your photo exactly. Step 6: Restore power and test all modes. Exact part number match is critical.

My HVAC system is completely dead. What could be wrong?

Completely dead HVAC (no LED on board) = failed control board or blown fuse. Check board fuse first (3A or 5A, costs $1–$5). If fuse is good and board has power but no LED, board is dead. Always photograph wiring before replacing.

Is this temperature control 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 temperature control?

OEM essential. Control boards are model-specific with precise firmware and connector layouts. Aftermarket boards rarely match all functions and can cause intermittent failures or safety issues. Always match the exact OEM part number.

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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