What are the specs for this Drain Hose?

The correct replacement for Goodman model WFD195070S3BAB — 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 WFD195070S3BAB — 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 Condensate Drain Hose Tube for WFD195070S3BAB — 20201902

Name: OEM Goodman 23-inch Condensate Drain Hose Tube for WFD195070S3BAB — 20201902
Brand: Goodman
SKU: GOODMAN-13950
Price: 6.95 USD
Availability: InStock

SKU: GOODMAN-13950 Brand: Goodman

$6.95 $8.99

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Goodman 20201902 Condensate Drain Hose Tube

The Goodman 20201902 is a 23-inch condensate drain hose tube engineered for the WFD195070S3BAB gas furnace and compatible Goodman/Amana high-efficiency models. It routes condensate away from the secondary heat exchanger and drain trap, and a cracked, brittle, or clogged hose is one of the most common causes of nuisance pressure-switch lockouts and water leaks around the furnace base.

Specifications

Part number: 20201902
Length: 23 inches
Type: Flexible condensate drain hose / tube
Fits model: WFD195070S3BAB (and related Goodman furnaces)
Material: Corrosion-resistant, condensate-rated tubing

OEM vs. Generic

This is the genuine OEM Goodman hose, cut to the correct length with the proper inside diameter for a leak-free slip fit onto the factory fittings. Generic aftermarket tubing often has the wrong ID or wall thickness, leading to blow-off under pressure or kinking that restricts drainage. For a furnace still under warranty, the OEM part protects your coverage.

Installation Difficulty

Easy (1 of 5). No tools required for most installs — slide the old hose off the barbed fittings, seat the new hose fully, and confirm a downhill slope to the trap. A 10–15 minute repair for most homeowners; always shut off power and gas first.

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 Condensate D...

$6.95

Frequently Asked Questions

Does this Drain Hose fit my Goodman WFD195070S3BAB — 20201902?

Yes. This is the factory-specified OEM drain hose for the Goodman WFD195070S3BAB — 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 WFD195070S3BAB — 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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