What are the specs for this Burner?

The correct replacement for Goodman model AMS80805CXAC Furnace — 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 AMS80805CXAC Furnace — 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-Shot Burner for AMS80805CXAC Furnace — B4022700

Name: OEM Goodman 3" In-Shot Burner for AMS80805CXAC Furnace — B4022700
Brand: Goodman
SKU: GOODMAN-7020
Price: 18.95 USD
Availability: InStock

SKU: GOODMAN-7020 Brand: Goodman

$18.95 $24.95

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Goodman B4022700 3" In-Shot Burner

The Goodman B4022700 is a genuine OEM 3-inch in-shot burner engineered for the AMS80805CXAC 80% AFUE gas furnace and compatible Goodman/Amana single-stage models. Each burner meters gas and combustion air to deliver a clean, stable flame at the heat exchanger, ensuring quiet ignition and efficient heating. Furnaces typically use one in-shot burner per heat-exchanger tube, so verify your BTU input and order the matching quantity.

Specifications

Type: In-shot (single-port) gas burner
Burner tube length: 3 inches
Fuel: Natural gas (LP with proper orifice conversion)
Fits: AMS80805CXAC and related 80% Goodman/Amana furnaces
Material: Corrosion-resistant coated steel
OEM Part: B4022700

OEM vs. Generic

Our OEM Goodman burner is dimensionally exact to the factory port size and mounting slot, so flame carryover and ignition timing stay within spec. Generic burners are lower cost but can vary in port geometry, risking rough ignition, delayed cross-lighting, or flame-sensor faults. For reliable heating we recommend the OEM part.

Installation Difficulty

Easy (2/5). Shut off gas and power, remove the burner assembly bracket, slide out the old burner, and seat the replacement. Basic hand tools and 15–20 minutes. Recommend a licensed HVAC technician for gas connections.

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-Shot Burner fo...

$18.95

Frequently Asked Questions

Does this Burner fit my Goodman AMS80805CXAC Furnace — B4022700?

Yes. This is the factory-specified OEM burner for the Goodman AMS80805CXAC Furnace — 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 AMS80805CXAC Furnace — 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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