What are the specs for this Drain Hose?

The correct replacement for Goodman model GMV950704CXBB — 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 GMV950704CXBB — 20201802.

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 GMV950704CXBB — 20201802

Name: OEM Goodman Condensate Drain Hose Tube for GMV950704CXBB — 20201802
Brand: Goodman
SKU: GOODMAN-12816
Price: 3.95 USD
Availability: InStock

SKU: GOODMAN-12816 Brand: Goodman

$3.95 $5.25

OEM Guaranteed

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Texas CMBL #19328542014

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The Goodman 20201802 Drain Hose Tube is a genuine OEM condensate line component for the GMV950704CXBB high-efficiency gas furnace and related Goodman/Amana models. As a 90%+ AFUE condensing furnace, the GMV95 produces acidic condensate that must drain freely; a cracked, brittle, or clogged hose leads to water leaks, pressure-switch faults, and safety lockouts. This factory tube restores proper condensate routing.

Specifications

Part Number: 20201802
Type: Condensate drain hose / tube
Brand: Goodman (Amana compatible)
Equipment: High-Efficiency Gas Furnace — GMV950704CXBB
Material: HVAC-grade flexible drain tubing

OEM vs. Generic

This genuine OEM tube is pre-cut and formed to the exact length and bend radius of the GMV95 drain assembly. Generic bulk tubing must be measured and trimmed, and the wrong diameter can pop off fittings or kink and restrict flow. OEM guarantees a leak-free, drop-in fit.

Installation Difficulty: Easy

An easy 5–10 minute repair. Power down the furnace, slide the old hose off its barbed fittings, transfer any clamps, and press the new tube fully onto both connections. Run the furnace and confirm condensate flows to the drain with no leaks.

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 Drain Hose fit my Goodman GMV950704CXBB — 20201802?

Yes. This is the factory-specified OEM drain hose for the Goodman GMV950704CXBB — 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 drain hose on my Goodman GMV950704CXBB — 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 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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