What are the specs for this Drain Hose?

The correct replacement for Goodman model GMH950904CXAA — 20201902 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 GMH950904CXAA — 20201902.

What symptoms indicate I need a new drain hose?

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

Is this drain hose 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 23 in. Condensate Drain Hose for GMH950904CXAA — 20201902

Name: OEM Goodman 23 in. Condensate Drain Hose for GMH950904CXAA — 20201902
Brand: Goodman
SKU: GOODMAN-11305
Price: 6.95 USD
Availability: InStock

SKU: GOODMAN-11305 Brand: Goodman

$6.95 $8.99

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This genuine OEM Goodman 20201902 23-inch condensate drain hose tube is the factory-specified drain line for the GMH950904CXAA 96% AFUE gas furnace. During normal high-efficiency operation, the secondary heat exchanger produces acidic condensate that must be routed safely to the drain trap and out of the cabinet. A cracked, brittle, or clogged drain hose is one of the most common causes of nuisance pressure-switch lockouts and cabinet water leaks — replacing it with the correct OEM part restores proper drainage and protects surrounding components.

OEM Part Number: 20201902
Length: 23 inches
Type: Condensate drain hose / tube
Compatible Model: GMH950904CXAA (and related GMH9/GCH9 furnaces)
Brand: Goodman (also fits Amana equivalents)
Material: Flexible corrosion-resistant tubing

OEM vs. Generic: Generic universal drain tubing can be cut to length for less, but OEM 20201902 is pre-formed to the exact routing, diameter, and fitting geometry of the Goodman cabinet, so it seats correctly at the collector box and trap without kinks. For warranty-sensitive installs and leak-free performance, the OEM hose is the safe choice.

Install Difficulty: Easy (1/5). Power down the furnace, disconnect the old hose at both fittings, and slide the new hose into place — no tools or calibration required. Typical replacement takes under 10 minutes.

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 23 in. Condensate Dr...

$6.95

Frequently Asked Questions

Does this Drain Hose fit my Goodman GMH950904CXAA — 20201902?

Yes. This is the factory-specified OEM drain hose for the Goodman GMH950904CXAA — 20201902. 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 drain hose on my Goodman GMH950904CXAA — 20201902?

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 drain hose?

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

Is this drain hose 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 drain hose?

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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OEM Goodman 23 in. Condensate Drain Hose for GMH950904CXAA — 20201902

Shipping Information

Return Policy

Frequently Asked Questions