OEM Goodman Flue Vent Pipe for GMH950905DXAD Furnace — 22309501

Goodman 22309501 Flue Vent Pipe

Keep combustion byproducts venting safely with this genuine OEM Goodman 22309501 flue pipe, engineered for the GMH950905DXAD 96% AFUE condensing furnace. The internal flue routes hot exhaust gases from the burner assembly through the heat exchanger to the induced-draft blower. A warped, corroded, or improperly sealed flue pipe can leak flue gases, disrupt draft, and cause pressure-switch faults — this factory component preserves the sealed combustion path the furnace was certified with.

• Part number: 22309501
• Function: Internal flue / exhaust venting
• Fits: Goodman GMH950905DXAD condensing furnace
• Construction: Corrosion-resistant, high-temperature rated
• Fitment: Factory bend geometry and gasket seats

OEM vs. Generic

Aftermarket flue sections rarely match Goodman's exact bend angles and sealing surfaces, forcing field modifications that risk flue-gas leaks and CO exposure. This OEM pipe drops into the original mounting points with the correct gasket surfaces for a certified, leak-tight seal.

Install Difficulty: Moderate (3/5)

Because this is a combustion-venting component, care matters. Shut off gas and electrical power, remove the burner/blower access panels, detach the old flue at both gasketed connections, and fit the new pipe with fresh gaskets where applicable. After reassembly, verify draft and check for flue-gas leaks with a combustion analyzer before returning the furnace to service. Recommended for experienced DIYers or an HVAC technician.

Genuine Goodman replacement — exact fit for the GMH950905DXAD.