What are the specs for this Drain Hose?

The correct replacement for Goodman model GCH90453BXAA — 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 GCH90453BXAA — 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 GCH90453BXAA — 20201901

Name: OEM Goodman Condensate Drain Hose Tube for GCH90453BXAA — 20201901
Brand: Goodman
SKU: GOODMAN-9663
Price: 15.95 USD
Availability: InStock

SKU: GOODMAN-9663 Brand: Goodman

$15.95 $20.95

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Goodman 20201901 Condensate Drain Hose Tube

The Goodman 20201901 is a factory OEM condensate drain hose tube engineered for the GCH90453BXAA gas furnace and compatible high-efficiency models. It carries corrosive condensate through the furnace's drainage circuit — from the collector box or coil to the trap and out to the drain. Because it handles acidic water at elevated temperatures, this tube is molded from a chemical- and heat-resistant compound rather than ordinary vinyl.

Specifications

OEM Part Number: 20201901
Type: Condensate drain hose / tube
Fits: Goodman GCH90453BXAA and compatible furnaces
Material: High-temperature, acid-resistant tubing
Application: Secondary condensate drainage routing

OEM vs. Generic

This genuine part arrives pre-formed to the length and routing bend Goodman designed for the GCH90 cabinet, ensuring the hose clears the burner and inducer without kinking. Generic tubing is straight-cut and may collapse on tight bends, restricting flow and triggering pressure-switch lockouts. The OEM hose eliminates the guesswork.

Installation Difficulty

Easy (1/5). Kill power to the furnace, pull the old hose off its barbed fittings, seat the replacement fully on both ends, and verify there are no kinks. Prime the condensate system with water before restarting. About 10 minutes.

Need help identifying the right hose in your drain circuit? Email info@nationalhvacparts.com with a photo.

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 GCH90453BXAA — 20201901?

Yes. This is the factory-specified OEM drain hose for the Goodman GCH90453BXAA — 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 GCH90453BXAA — 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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