What are the specs for this Condensate Drain Hose?

The correct replacement for Goodman model GKS90703BXAF — 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 GKS90703BXAF — 20201901.

What symptoms indicate I need a new condensate drain hose?

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

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Goodman

OEM Goodman Condensate Drain Hose Tube for GKS90703BXAF — 20201901

Name: OEM Goodman Condensate Drain Hose Tube for GKS90703BXAF — 20201901
Brand: Goodman
SKU: GOODMAN-10649
Price: 24.95 USD
Availability: InStock

SKU: GOODMAN-10649 Brand: Goodman

$24.95 $32.95

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Goodman 20201901 Condensate Drain Hose Tube

The Goodman 20201901 is a flexible condensate drain hose/tube engineered for the Goodman GKS90703BXAF and compatible GKS90 series high-efficiency furnaces. It carries acidic condensate from the collector box and drain trap to the household drain, and its molded routing prevents kinks and sags that would otherwise hold water and trigger pressure-switch or overflow faults.

Specifications

Function: Condensate transfer line
Material: Flexible corrosion-resistant tubing
Application: 90%+ condensing gas furnaces
Fits: Goodman GKS90703BXAF and compatible GKS90 furnaces
OEM Part Number: 20201901

OEM vs. Generic

The genuine OEM 20201901 is pre-formed to the exact length and bend radius of your furnace's condensate path, so it connects without leaks or restrictions. Generic bulk tubing can kink, sag, or fit connectors loosely, leading to slow drainage and water damage. OEM is the reliable choice.

Installation Difficulty

Easy — slips over the trap and drain fittings; secure clamps and confirm a downhill slope. Pour water through to verify flow before returning the furnace to service.

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...

$24.95

Frequently Asked Questions

Does this Condensate Drain Hose fit my Goodman GKS90703BXAF — 20201901?

Yes. This is the factory-specified OEM condensate drain hose for the Goodman GKS90703BXAF — 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 condensate drain hose on my Goodman GKS90703BXAF — 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 condensate drain hose?

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

Is this condensate 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 condensate 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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