What are the specs for this Drain Hose?

The correct replacement for Goodman model AMV90905DXBA — 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 AMV90905DXBA — 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 AMV90905DXBA — 20201802

Name: OEM Goodman Condensate Drain Hose Tube for AMV90905DXBA — 20201802
Brand: Goodman
SKU: GOODMAN-7797
Price: 3.95 USD
Availability: InStock

SKU: GOODMAN-7797 Brand: Goodman

$3.95 $4.99

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Texas CMBL #19328542014

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The Goodman 20201802 Condensate Drain Hose Tube is a genuine OEM replacement for the AMV90905DXBA high-efficiency furnace and compatible Goodman/Amana 90%+ AFUE models. This molded hose routes acidic condensate between the heat exchanger, drain trap, and collector box. Because it is pre-formed to the correct length and bend radius, it resists kinking and maintains free drainage — critical for preventing pressure-switch trips and water damage.

Specifications

OEM Part Number: 20201802
Compatible Model: AMV90905DXBA and related Goodman/Amana furnaces
Function: Condensate transfer hose
Type: Pre-formed, direct-fit factory tube
Material: High-temp, condensate-resistant polymer

OEM vs. Generic

Generic bulk tubing must be cut and bent to fit and often kinks at the collector-box elbow, restricting drainage. The OEM 20201802 arrives shaped to the factory routing with the correct inner diameter for a leak-free press fit. For a few dollars, OEM removes the guesswork.

Installation Difficulty

Rating: Easy (1/5). Power down the furnace, pull the old hose from both fittings, and press the new hose fully onto each port. A 5–10 minute job with no tools. Confirm a snug seat and check for drips after the first cycle.

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 AMV90905DXBA — 20201802?

Yes. This is the factory-specified OEM drain hose for the Goodman AMV90905DXBA — 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 AMV90905DXBA — 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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