What are the specs for this Drain Hose?

The correct replacement for Goodman model AKSS920904CXAA — 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 AKSS920904CXAA — 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-inch Drain Hose Tube for AKSS920904CXAA — 20201902

Name: OEM Goodman 23-inch Drain Hose Tube for AKSS920904CXAA — 20201902
Brand: Goodman
SKU: GOODMAN-3736
Price: 6.95 USD
Availability: InStock

SKU: GOODMAN-3736 Brand: Goodman

$6.95 $8.95

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Texas CMBL #19328542014

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The Goodman 20201902 23-inch Drain Hose Tube is a genuine OEM condensate line pre-cut to 23 inches for the Goodman/Amana AKSS920904CXAA gas furnace. On high-efficiency condensing furnaces, this secondary drain segment carries water from the collector box or pressure switch port to the main drain trap, keeping the system dry and preventing corrosion-related failures.

Specifications

Part Number: 20201902
Length: 23 inches (factory pre-cut)
Category: Condensate Drain Hose / Tube
Fits Model: AKSS920904CXAA (and compatible Goodman furnaces)
Equipment Type: Gas Furnace
Brand: Goodman (OEM)

OEM vs. Generic

Because this hose is factory pre-cut to 23 inches, the genuine OEM part drops in with no measuring or trimming. Generic bulk tubing forces you to guess the length and can leave excess that sags, kinks, or traps water. The OEM part ensures the correct slope for gravity drainage and a secure, leak-free connection.

Installation Difficulty

Rating: Easy (1/5). Turn off power to the furnace, remove the old 23-inch section, slide the new hose onto both fittings, and secure with the original clamps. No cutting or special tools required — a typical swap takes about 10–15 minutes. Verify there are no kinks that could block flow before restoring power.

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-inch Drain Hose T...

$6.95

Frequently Asked Questions

Does this Drain Hose fit my Goodman AKSS920904CXAA — 20201902?

Yes. This is the factory-specified OEM drain hose for the Goodman AKSS920904CXAA — 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 AKSS920904CXAA — 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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