What are the specs for this Burner?

The correct replacement for Goodman model AMH81005CNBD — 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 AMH81005CNBD — 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 AMH81005CNBD — B4022700

Name: OEM Goodman 3" In-Shot Burner for AMH81005CNBD — B4022700
Brand: Goodman
SKU: GOODMAN-5951
Price: 16.95 USD
Availability: InStock

SKU: GOODMAN-5951 Brand: Goodman

$16.95 $22.95

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Goodman B4022700 3" In-Shot Burner

The B4022700 is a genuine OEM Goodman/Amana 3-inch in-shot burner built for the AMH81005CNBD 80% gas furnace. In-shot burners deliver the gas/air mixture directly into the heat-exchanger tubes for efficient, stable combustion. Over years of service, burners can rust, warp, or accumulate scale that causes rough ignition, delayed light-off, roll-out, or uneven heating. Replacing worn burners with exact-fit OEM units restores a crisp, even blue flame across every port.

Part Number: B4022700
Type: Single in-shot burner (3 in.)
Fits: Goodman/Amana AMH81005CNBD and compatible 80% furnaces
Material: Coated steel, corrosion-resistant
Sold as: Individual burner — order one per burner position

OEM vs. Generic

Genuine B4022700 burners match the factory port pattern and venturi geometry that Goodman engineered for this heat exchanger, protecting ignition timing and flame-sensor rectification. Generic burners may misalign the flame, trip the flame sensor, or create hot spots that shorten heat-exchanger life. OEM is strongly recommended for combustion components.

Installation Difficulty

Moderate (3/5). Requires removing the burner assembly, transferring or replacing burners, and verifying flame carry-over and sensor signal on restart. Shut off gas and power first. Best performed by an HVAC professional; typical service time 30–60 minutes.

Fitment guaranteed. Need a full burner set? Contact info@nationalhvacparts.com.

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...

$16.95

Frequently Asked Questions

Does this Burner fit my Goodman AMH81005CNBD — B4022700?

Yes. This is the factory-specified OEM burner for the Goodman AMH81005CNBD — 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 AMH81005CNBD — 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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