What are the specs for this Condensate Drain Hose?

The correct replacement for Goodman model WGFM295070V4CAA — 20201802 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 WGFM295070V4CAA — 20201802.

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 WGFM295070V4CAA — 20201802

Name: OEM Goodman Condensate Drain Hose Tube for WGFM295070V4CAA — 20201802
Brand: Goodman
SKU: GOODMAN-14521
Price: 3.95 USD
Availability: InStock

SKU: GOODMAN-14521 Brand: Goodman

$3.95 $5.25

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Goodman 20201802 Condensate Drain Hose Tube

The Goodman 20201802 is a genuine OEM condensate drain hose used to route acidic combustion condensate away from the heat exchanger and collector box of the WGFM295070V4CAA 96% AFUE modulating gas furnace. High-efficiency condensing furnaces produce liquid condensate during normal operation, and a correctly routed, leak-free drain tube is essential to prevent water damage, corrosion, and pressure-switch nuisance lockouts.

Specifications

OEM Part Number: 20201802
Type: Flexible condensate drain hose / tube
Application: Internal condensate routing
Material: Condensate-rated flexible tubing
Fits Model: WGFM295070V4CAA and compatible Goodman/Amana condensing furnaces

OEM vs. Generic

The OEM Goodman hose is pre-cut and molded to the exact length and bend radius of the factory drain path, so it seats without kinking. Generic bulk tubing can work but must be sized and secured carefully — an incorrect length or diameter can trap condensate and trip the pressure switch.

Installation Difficulty

Very Easy (1/5). Slip-fit hose secured with existing clamps. Power down, pull the old tube, seat the new one on both barbs, and confirm free drainage. A 5–10 minute job requiring no special tools.

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...

$3.95

Frequently Asked Questions

Does this Condensate Drain Hose fit my Goodman WGFM295070V4CAA — 20201802?

Yes. This is the factory-specified OEM condensate drain hose for the Goodman WGFM295070V4CAA — 20201802. 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 WGFM295070V4CAA — 20201802?

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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