What are the specs for this Burner?

The correct replacement for Goodman model AMS80704BNA — 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 AMS80704BNA — 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-Inch In-Shot Burner for AMS80704BNA — B4022700

Name: OEM Goodman 3-Inch In-Shot Burner for AMS80704BNA — B4022700
Brand: Goodman
SKU: GOODMAN-6916
Price: 24.95 USD
Availability: InStock

SKU: GOODMAN-6916 Brand: Goodman

$24.95 $32.95

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Texas CMBL #19328542014

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The Goodman B4022700 3-Inch In-Shot Burner is a genuine OEM replacement burner for the AMS80704BNA gas furnace and compatible Goodman/Amana 80% AFUE models. The in-shot design meters natural gas through the burner throat and delivers it to the heat exchanger cell for clean, efficient combustion. Over time, rust, scale, or a distorted flame port can cause rough ignition, delayed light-off, or uneven burner flames — replacing the affected burner restores a crisp, uniform blue flame across the manifold.

Specifications

OEM Part Number: B4022700
Type: In-shot / single-port gas burner
Nominal length: 3 inches
Fuel: Natural gas (as configured on AMS80704BNA)
Fits: Goodman & Amana AMS80704BNA and compatible 80% furnaces

OEM vs. Generic

This genuine OEM burner is stamped and formed to Goodman's exact port geometry, ensuring the flame carryover and heat-exchanger alignment the furnace was certified with. Generic burners can shift the flame pattern, cause flame rollout, or trip the flame sensor. For a safe, code-compliant combustion system, OEM is strongly recommended.

Install Difficulty: Moderate

Rated Moderate (3/5). Requires shutting off gas and power, removing the burner box cover and manifold, sliding the old burner off its orifice, and seating the replacement squarely over the orifice with correct spacing. Gas-appliance work should be performed by a qualified HVAC technician; verify flame appearance and check for leaks with soap solution after reassembly.

Match your model and quantity before ordering — most furnaces use one burner per heat-exchanger cell.

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-Inch In-Shot Burne...

$24.95

Frequently Asked Questions

Does this Burner fit my Goodman AMS80704BNA — B4022700?

Yes. This is the factory-specified OEM burner for the Goodman AMS80704BNA — 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 AMS80704BNA — 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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