What are the specs for this Drain Hose?

The correct replacement for Goodman model GKS91155DXAC — 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 GKS91155DXAC — 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 GKS91155DXAC — 20201802

Name: OEM Goodman Condensate Drain Hose Tube for GKS91155DXAC — 20201802
Brand: Goodman
SKU: GOODMAN-10938
Price: 9.95 USD
Availability: InStock

SKU: GOODMAN-10938 Brand: Goodman

$9.95 $12.95

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Texas CMBL #19328542014

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The Goodman 20201802 Condensate Drain Hose Tube is a genuine OEM part for the GKS91155DXAC and related high-efficiency Goodman and Amana furnaces. This pre-formed tube carries acidic condensate between the secondary heat exchanger, drain trap, and inducer/collector box. Because it is molded to the correct length and bend radius, it routes cleanly without kinking. A hardened, split, or clogged hose causes water leaks, blocked drainage, and pressure-switch lockouts that shut the furnace down.

Specifications

OEM Part Number: 20201802
Category: Condensate Drain Hose / Tube
Fits Model: GKS91155DXAC (and compatible Goodman/Amana furnaces)
Material: Condensate-resistant molded hose
Function: Condensate transfer / drainage routing
Equipment: High-Efficiency Gas Furnace

OEM vs. Generic

This OEM hose arrives pre-shaped to your furnace's exact routing with the correct inside diameter and barb fit. Generic bulk tubing must be cut to length and often kinks or slips off factory barbs, leading to slow leaks and recurring drain faults. OEM ensures a leak-free, warranty-safe connection the first time.

Installation Difficulty: Easy

Rated Easy, about 10 minutes. Power down the furnace, note the existing hose path, slide the old tube off both barbed fittings, and press the replacement fully onto each barb in the same orientation. Confirm free condensate flow and no leaks after restart. Recommended for a qualified HVAC technician.

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...

$9.95

Frequently Asked Questions

Does this Drain Hose fit my Goodman GKS91155DXAC — 20201802?

Yes. This is the factory-specified OEM drain hose for the Goodman GKS91155DXAC — 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 GKS91155DXAC — 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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