What are the specs for this Flue Pipe?

The correct replacement for Goodman model GMH950904CXAG Furnace — 22309501 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 GMH950904CXAG Furnace — 22309501.

What symptoms indicate I need a new flue pipe?

Common symptoms that indicate you need a new flue pipe include unusual noises, intermittent operation, complete failure to operate, or visible damage. For specific diagnostic guidance, visit nationalhvacparts.com/pages/hvac-diagnostic.

Is this flue pipe 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 Flue Exhaust Pipe for GMH950904CXAG Furnace — 22309501

Name: OEM Goodman Flue Exhaust Pipe for GMH950904CXAG Furnace — 22309501
Brand: Goodman
SKU: GOODMAN-11372
Price: 19.95 USD
Availability: InStock

SKU: GOODMAN-11372 Brand: Goodman

$19.95 $25.95

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Goodman 22309501 Flue / Vent Pipe

The Goodman 22309501 is a factory-original flue exhaust pipe for the GMH950904CXAG 96% AFUE condensing gas furnace. This internal vent component carries combustion byproducts from the inducer/collector assembly to the vent connection. On a sealed-combustion furnace, a correctly fitted flue pipe is essential for safe venting and for maintaining the pressure differential the switch monitors — an incorrect or poorly sealed pipe can cause pressure-switch faults, spillage, or unsafe operation.

Specifications

Part number: 22309501
Type: Flue / vent exhaust pipe
Compatible model: GMH950904CXAG (and related GMH95 series)
Application: Induced-draft / condensing furnace exhaust path
Material: High-temperature, corrosion-resistant molded pipe
Equipment: High-efficiency gas furnace

OEM vs. Generic

The genuine Goodman 22309501 matches the exact diameter, length, and gasket geometry of the GMH95 vent path, ensuring a leak-free, code-compliant seal. Generic substitutes rarely match the flange and grommet interfaces, risking exhaust leaks and pressure-switch problems. For a combustion-side part, OEM fit is a safety consideration, not just convenience.

Installation

Difficulty: Moderate (3/5). This is a combustion component — shut off gas and power, then remove and inspect the old pipe, gaskets, and clamps. Seat the new pipe with fresh gaskets/clamps and verify a tight seal. After startup, confirm proper draft and check for spillage. If you are not comfortable working on the combustion/venting path, we recommend a licensed HVAC technician.

Ships with tracking and a model-fit guarantee.

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 Flue Exhaust Pipe fo...

$19.95

Frequently Asked Questions

Does this Flue Pipe fit my Goodman GMH950904CXAG Furnace — 22309501?

Yes. This is the factory-specified OEM flue pipe for the Goodman GMH950904CXAG Furnace — 22309501. 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 flue pipe on my Goodman GMH950904CXAG Furnace — 22309501?

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 flue pipe?

Common symptoms: unusual noises, intermittent operation, complete failure, or visible damage. Visit our diagnostic hub for symptom-based troubleshooting.

Is this flue pipe 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 flue pipe?

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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