What are the specs for this Burner?

The correct replacement for Goodman model GMTH115-5 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 GMTH115-5 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. In-Shot Gas Burner for GMTH115-5 Furnace — B4022700

Name: OEM Goodman 3 in. In-Shot Gas Burner for GMTH115-5 Furnace — B4022700
Brand: Goodman
SKU: GOODMAN-12597
Price: 18.95 USD
Availability: InStock

SKU: GOODMAN-12597 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 gas burner for the GMTH115-5 furnace and other compatible Goodman/Amana in-shot burner assemblies. Each in-shot burner directs a precise gas/air mixture into a single heat exchanger tube, so replacing damaged, rusted, or misfiring burners restores clean, even ignition and efficient combustion across the burner rack.

Specifications

Type: Single in-shot gas burner
Length: 3 inches
OEM Part Number: B4022700
Brand: Goodman
Fits Model: GMTH115-5 (and compatible in-shot furnace platforms)
Fuel: Natural gas (orifice-dependent)

OEM vs. Generic

OEM in-shot burners are dimensionally matched to the burner rack spacing and flame-carryover slots, ensuring reliable cross-lighting between tubes. Generic burners may vary in port pattern and length, causing delayed ignition, rollout, or uneven heat exchanger loading. For a combustion component, OEM is strongly recommended.

Installation Difficulty

Moderate (2/5). Requires removing the burner assembly and correctly aligning the burner over its orifice. Gas appliance work — shut off gas and power, and if you are unsure, use a licensed HVAC technician.

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 Gas Bu...

$18.95

Frequently Asked Questions

Does this Burner fit my Goodman GMTH115-5 Furnace — B4022700?

Yes. This is the factory-specified OEM burner for the Goodman GMTH115-5 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 GMTH115-5 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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