What are the specs for this Drain Hose?

The correct replacement for Goodman model AMH950704CXAA — 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 AMH950704CXAA — 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 AMH950704CXAA — 20201802

Name: OEM Goodman Condensate Drain Hose Tube for AMH950704CXAA — 20201802
Brand: Goodman
SKU: GOODMAN-6373
Price: 3.95 USD
Availability: InStock

SKU: GOODMAN-6373 Brand: Goodman

$3.95 $4.95

OEM Guaranteed

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Texas CMBL #19328542014

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Govt POs Accepted

The Goodman 20201802 Drain Hose Tube is a genuine OEM condensate routing hose for the AMH950704CXAA high-efficiency gas furnace and compatible Goodman/Amana models. It carries acidic combustion condensate between the collector box, drain trap, and outlet, and its exact length and bend radius keep the furnace's condensate path free-flowing and leak-tight.

Specifications

Function: Condensate drain hose / tube
OEM part number: 20201802
Fits: Goodman/Amana AMH950704CXAA and select 95% AFUE furnaces
Material: Corrosion-resistant, flexible tubing
Pre-formed: Cut to OEM length with factory bend

OEM vs. Generic

While bulk tubing can be substituted, the OEM hose is pre-cut to the correct length and diameter for a clean, kink-free routing that mates precisely with the furnace's ports. Generic tubing that is too long, too stiff, or the wrong bore can sag, kink, or trap condensate, leading to overflow and pressure-switch faults. The OEM part removes the guesswork.

Installation Difficulty

Easy — a 5–10 minute swap. Power down the furnace, slide the old hose off its barbs, and route the new hose the same way, ensuring a continuous downward slope with no sags. Confirm all clamps are seated and run a heat cycle to verify condensate drains freely.

Genuine Goodman OEM part, backed by our fast-shipping guarantee.

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 AMH950704CXAA — 20201802?

Yes. This is the factory-specified OEM drain hose for the Goodman AMH950704CXAA — 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 AMH950704CXAA — 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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