What are the specs for this Drain Hose?

The correct replacement for Goodman model AKSS921155DXAA — 20201901 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 AKSS921155DXAA — 20201901.

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 Condensate Drain Hose Tube for AKSS921155DXAA — 20201901

Name: OEM Goodman Condensate Drain Hose Tube for AKSS921155DXAA — 20201901
Brand: Goodman
SKU: GOODMAN-3759
Price: 15.95 USD
Availability: InStock

SKU: GOODMAN-3759 Brand: Goodman

$15.95 $20.95

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The Goodman 20201901 Condensate Drain Hose Tube is a genuine OEM replacement for the AKSS921155DXAA 92%+ AFUE condensing gas furnace and compatible Goodman/Amana models. This pre-formed drainage tube carries acidic condensate through the furnace's collector box and trap system. Because it is molded to a specific route and length, a damaged or degraded hose can restrict flow and trigger pressure-switch faults, leaks, and no-heat lockouts.

Specifications

Part Number: 20201901
Type: Pre-formed condensate drain hose / tube
Application: High-efficiency (condensing) furnaces
Function: Routes condensate through the collector box and trap
Fits: Goodman/Amana AKSS921155DXAA furnace
Category: Drainage / Condensate management

OEM vs. Generic

The OEM 20201901 matches the factory bend radius, length, and barb diameter so it seats without kinks or adapters. Generic straight tubing often can't reproduce the molded routing, leading to sags, restricted drainage, and repeat lockouts. OEM is recommended for correct fit.

Installation Difficulty

Easy. Power down the unit, remove the old hose from its fittings, and press the OEM tube into place following the original routing. Verify a continuous downward slope. A low-risk maintenance repair suitable for handy owners or techs.

Ships fast with fitment support at info@nationalhvacparts.com.

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 Condensate Drain Hos...

$15.95

Frequently Asked Questions

Does this Drain Hose fit my Goodman AKSS921155DXAA — 20201901?

Yes. This is the factory-specified OEM drain hose for the Goodman AKSS921155DXAA — 20201901. 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 AKSS921155DXAA — 20201901?

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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