What are the specs for this Burner?

The correct replacement for Goodman model AMVC800803BNAB — 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 AMVC800803BNAB — 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 AMVC800803BNAB — B4022700

Name: OEM Goodman 3 in In-Shot Burner for AMVC800803BNAB — B4022700
Brand: Goodman
SKU: GOODMAN-7943
Price: 18.95 USD
Availability: InStock

SKU: GOODMAN-7943 Brand: Goodman

$18.95 $24.95

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Goodman B4022700 3-Inch In-Shot Burner

The B4022700 is a genuine OEM Goodman 3-inch in-shot burner, a direct-fit replacement for the Amana/Goodman AMVC800803BNAB gas furnace. Each in-shot burner meters and shoots a precise gas/air mixture into its heat-exchanger tube, where it ignites in sequence to produce the clean, stable blue flame the furnace depends on for efficient heat transfer.

Rust, scale, spider webs, or a distorted burner face cause delayed ignition, roll-out, yellow-tipping, and sooting. Installing a fresh OEM burner restores crisp lightoff and correct flame geometry across all firing tubes.

Specifications

OEM Part Number: B4022700
Fits Model: AMVC800803BNAB
Burner Length: 3 inch (in-shot style)
Category: Burner
Equipment Type: Gas Furnace
Brand: Goodman (Amana family)

OEM vs. Generic

The genuine OEM B4022700 holds the factory orifice alignment and flame-slot pattern that combustion performance is tuned around. Generic burners can shift the flame path, causing flame-sensor dropout and inconsistent ignition. For a combustion component, OEM is strongly advised. Replace all burners as a set for uniform firing.

Installation Difficulty

Moderate (3/5) — About 30–45 minutes. The burner box and manifold usually must be removed to slide burners off the manifold. Shut off gas and power first. Because this is a combustion part, professional installation by a licensed HVAC technician is recommended.

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 ...

$18.95

Frequently Asked Questions

Does this Burner fit my Goodman AMVC800803BNAB — B4022700?

Yes. This is the factory-specified OEM burner for the Goodman AMVC800803BNAB — 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 AMVC800803BNAB — 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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