What are the specs for this Drain Hose?

The correct replacement for Goodman model GKS91155DXAB — 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 GKS91155DXAB — 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.

IMAGE COMING SOON

Goodman

OEM Goodman 23 in Condensate Drain Hose Tube for GKS91155DXAB — 20201902

Name: OEM Goodman 23 in Condensate Drain Hose Tube for GKS91155DXAB — 20201902
Brand: Goodman
SKU: GOODMAN-10928
Price: 6.95 USD
Availability: InStock

SKU: GOODMAN-10928 Brand: Goodman

$6.95 $8.99

OEM Guaranteed

Same-Day Ship

30-Day Returns

Secure Checkout

Texas CMBL #19328542014

SAM.gov Registered

Govt POs Accepted

The Goodman 20201902 23-inch Condensate Drain Hose Tube is a genuine OEM replacement for the GKS91155DXAB gas furnace and compatible Goodman GKS9-series equipment. Cut to a factory 23-inch length, this tube spans the drain run between condensate collection and the outlet, keeping water moving cleanly through the high-efficiency furnace's drainage system.

Specifications

Part Number: 20201902
Type: Condensate drain hose / tube
Length: 23 inches
Fits Model: GKS91155DXAB (GKS9 series)
Equipment: Gas Furnace
Material: Flexible high-temperature tubing
Brand: Goodman OEM

OEM vs. Generic

This OEM Goodman hose arrives at the exact 23-inch length and correct inside diameter for the GKS9 drain layout — no measuring or trimming guesswork. Generic tubing sold by the foot may be the wrong ID and can slip or leak. For a precise, drop-in fit, choose factory OEM.

Installation Difficulty

Easy (1/5). Detach the old 23-inch hose, route the replacement along the same path, and press it fully onto both barbed fittings. No cutting needed; under 10 minutes with basic hand tools. Disconnect furnace power before servicing.

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 in Condensate Dra...

$6.95

Frequently Asked Questions

Does this Drain Hose fit my Goodman GKS91155DXAB — 20201902?

Yes. This is the factory-specified OEM drain hose for the Goodman GKS91155DXAB — 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 GKS91155DXAB — 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.

Menu