What are the specs for this Drain Hose?

The correct replacement for Goodman model GMH951155DXAD — 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 GMH951155DXAD — 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 Tube for GMH951155DXAD — 20201902

Name: OEM Goodman 23 in. Condensate Drain Hose Tube for GMH951155DXAD — 20201902
Brand: Goodman
SKU: GOODMAN-11516
Price: 6.95 USD
Availability: InStock

SKU: GOODMAN-11516 Brand: Goodman

$6.95 $9.25

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Texas CMBL #19328542014

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The Goodman 20201902 23-inch Condensate Drain Hose Tube is a genuine OEM replacement for the GMH951155DXAD 96% AFUE two-stage gas furnace and compatible Goodman/Amana high-efficiency models. This longer 23-inch run carries condensate from the collector box to the drain trap and outlet, maintaining proper slope so water never backs up into the secondary heat exchanger.

Specifications

Part Number: 20201902
Length: 23 inches
Type: Condensate drain hose tube
Fits Model: GMH951155DXAD (and compatible Goodman 96% AFUE furnaces)
Material: Chemical-resistant flexible tubing

OEM vs. Generic

This factory OEM 23-inch tube is cut to the precise length the GMH95 cabinet requires, eliminating guesswork. Generic bulk hose must be measured and trimmed on-site, and an incorrect length can create sags that pool water and trigger pressure-switch lockouts. The OEM part drops in with the correct routing every time.

Installation

Difficulty: Easy (1/5). Cut power, pull the old 23-inch hose off its barbed fittings, install the new tube, and clamp. About 15 minutes with basic tools. Verify the trap and outlet are clear before returning the furnace to service.

A small, inexpensive part that keeps your high-efficiency furnace draining exactly as designed.

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 GMH951155DXAD — 20201902?

Yes. This is the factory-specified OEM drain hose for the Goodman GMH951155DXAD — 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 GMH951155DXAD — 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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