What are the specs for this Drain Trap?

The correct replacement for Goodman model GKS90904CXAH — 20171701 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 GKS90904CXAH — 20171701.

What symptoms indicate I need a new drain trap?

Common symptoms that indicate you need a new drain trap 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 trap 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 Trap for GKS90904CXAH — 20171701

Name: OEM Goodman Condensate Drain Trap for GKS90904CXAH — 20171701
Brand: Goodman
SKU: GOODMAN-10834
Price: 20.95 USD
Availability: InStock

SKU: GOODMAN-10834 Brand: Goodman

$20.95 $27.95

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Texas CMBL #19328542014

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The Goodman 20171701 Condensate Drain Trap is a genuine OEM drain assembly for the GKS90904CXAH high-efficiency (90%+) gas furnace and compatible Goodman/Amana models. In condensing furnaces, combustion moisture collects and must drain away safely; this trap maintains a water seal that lets condensate flow out while blocking flue gases from escaping back into the cabinet. A cracked or clogged trap causes water backup, pressure-switch trips, and nuisance lockouts.

Specifications

OEM Part Number: 20171701
Type: Condensate drain trap assembly
Function: Drains combustion condensate while sealing flue gas
Application: High-efficiency condensing furnaces
Fits: Goodman GKS90904CXAH and compatible furnaces
Brand: Goodman / Amana OEM

OEM vs. Generic

The OEM trap matches the exact port spacing, tube diameters, and internal geometry of this furnace, so it seats without adapters and holds the correct water column. Generic traps frequently leak at mismatched fittings or fail to maintain the seal, allowing pressure faults. The genuine part ensures reliable drainage and safe operation.

Installation Difficulty

Easy — no electrical or gas work required. Disconnect the drain and vent tubing, remove the old trap, prime the new trap with clean water, and reconnect the lines. Roughly 10–15 minutes. Confirm there are no leaks and that the furnace clears any pressure-switch faults after startup.

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 Tra...

$20.95

Frequently Asked Questions

Does this Drain Trap fit my Goodman GKS90904CXAH — 20171701?

Yes. This is the factory-specified OEM drain trap for the Goodman GKS90904CXAH — 20171701. 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 trap on my Goodman GKS90904CXAH — 20171701?

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 trap?

Common symptoms: unusual noises, intermittent operation, complete failure, or visible damage. Visit our diagnostic hub for symptom-based troubleshooting.

Is this drain trap 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 trap?

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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