What are the specs for this Burner?

The correct replacement for Goodman model AMVC800804CNAB — 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 AMVC800804CNAB — 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 3 in In-Shot Burner for AMVC800804CNAB — B4022700

Name: OEM Goodman 3 in In-Shot Burner for AMVC800804CNAB — B4022700
Brand: Goodman
SKU: GOODMAN-7961
Price: 14.95 USD
Availability: InStock

SKU: GOODMAN-7961 Brand: Goodman

$14.95 $19.95

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The Goodman B4022700 3-inch In-Shot Burner is a genuine OEM replacement for the AMVC800804CNAB two-stage variable-speed 80% AFUE gas furnace. Each in-shot burner mixes gas and primary air and directs a stable flame jet into its corresponding heat-exchanger tube. Over time burners corrode, clog with rust and scale, or develop uneven flame patterns that trigger flame-sensor faults, delayed ignition, and rumbling. Replacing a worn burner restores clean, quiet, efficient combustion.

Specifications

OEM Part Number: B4022700
Component Type: In-shot (monoport) burner
Throat / Insertion Size: 3 inch
Material: Corrosion-resistant coated steel
Fits: Goodman & Amana AMVC800804CNAB and compatible 80% AFUE furnaces

OEM vs. Generic

Goodman in-shot burners are precision-drilled and gauged for the exact gas orifice and manifold pressure of this furnace. Aftermarket burners frequently have mismatched port sizing or throat geometry, producing lazy yellow flames, sooting, and CO risk. The OEM B4022700 guarantees the correct air-fuel mixture and a factory-matched flame footprint.

Installation Difficulty: Moderate

Requires removing the burner assembly. Shut off gas and power, disconnect the manifold, slide out the old burner, and align the new B4022700 over its orifice into the heat-exchanger inlet. Burners are typically replaced as a matched set for even heating. A licensed HVAC technician should verify flame quality and combustion after installation.

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 3 in In-Shot Burner ...

$14.95

Frequently Asked Questions

Does this Burner fit my Goodman AMVC800804CNAB — B4022700?

Yes. This is the factory-specified OEM burner for the Goodman AMVC800804CNAB — 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 AMVC800804CNAB — 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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