What are the specs for this Burner?

The correct replacement for Goodman model AMEC800804CNAB — B4022700 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 AMEC800804CNAB — B4022700.

What symptoms indicate I need a new burner?

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

Is this burner 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 Amana 3 in In-Shot Gas Burner for AMEC800804CNAB — B4022700

Name: OEM Goodman Amana 3 in In-Shot Gas Burner for AMEC800804CNAB — B4022700
Brand: Goodman
SKU: GOODMAN-3916
Price: 14.95 USD
Availability: InStock

SKU: GOODMAN-3916 Brand: Goodman

$14.95 $19.95

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The Goodman B4022700 3-inch In-Shot Burner is the genuine OEM combustion burner for AMEC800804CNAB and compatible Amana/Goodman 80% AFUE gas furnaces. In-shot burners deliver the fuel-air mixture into the heat exchanger tubes for clean, efficient combustion. Rusted, warped, or clogged burners cause rough ignition, delayed light-off, sooting, and uneven heating — replacing worn burners restores safe, quiet startup and full heat output.

Specifications

Part type: In-shot gas burner
Burner length: 3 inch
OEM part number: B4022700
Compatible model: AMEC800804CNAB
Brand: Goodman / Amana
Application: 80% AFUE natural/LP gas furnace (verify gas type)

OEM vs. Generic

The OEM Goodman B4022700 is stamped and dimpled to factory flame-port geometry, ensuring correct flame shape, proper carryover, and clean burn. Generic burners can have off-spec ports that alter flame pattern and trip flame-rollout or limit switches. Because burner geometry directly affects safety and efficiency, OEM is strongly recommended.

Install Difficulty

Moderate (3/5). Shut off gas and power, remove the burner box cover and manifold, slide out the old burner, and seat the replacement over the orifice with correct alignment. Replace all burners as a set for even performance and verify flame before returning to service.

Installation should be performed by a qualified HVAC technician per local gas codes.

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 Amana 3 in In-Shot G...

$14.95

Frequently Asked Questions

Does this Burner fit my Goodman AMEC800804CNAB — B4022700?

Yes. This is the factory-specified OEM burner for the Goodman AMEC800804CNAB — B4022700. 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 burner on my Goodman AMEC800804CNAB — B4022700?

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 burner?

Common symptoms: unusual noises, intermittent operation, complete failure, or visible damage. Visit our diagnostic hub for symptom-based troubleshooting.

Is this burner 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 burner?

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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