What are the specs for this Drain Trap?

The correct replacement for Goodman model GKS90905DXAE Furnace — 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 GKS90905DXAE Furnace — 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 GKS90905DXAE Furnace — 20171701

Name: OEM Goodman Condensate Drain Trap for GKS90905DXAE Furnace — 20171701
Brand: Goodman
SKU: GOODMAN-10889
Price: 20.95 USD
Availability: InStock

SKU: GOODMAN-10889 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 component for the GKS90905DXAE high-efficiency condensing gas furnace. In a 90%+ furnace, combustion produces acidic condensate that must drain away while the trap's water seal blocks flue gases and maintains correct pressure-switch operation. A cracked, clogged, or missing trap leads to water leaks, pressure-switch (open) faults, ignition lockouts, and nuisance shutdowns — replacing it restores reliable drainage and proper furnace cycling.

Part number: 20171701
Type: Condensate drain trap assembly
Function: Drains acidic condensate while sealing against flue-gas bypass
Fits: Goodman GKS90905DXAE and compatible condensing furnaces
Material: Corrosion-resistant molded plastic
Includes: Trap body with factory inlet/outlet port configuration

OEM vs. Generic: The trap's internal geometry and port placement are matched to your furnace's drainage layout and pressure-switch tubing. The OEM 20171701 seats correctly and holds the exact water-column seal the control sequence relies on. Generic or universal traps often route incorrectly, leak at the ports, or fail to maintain the seal, triggering repeat pressure-switch faults.

Install difficulty: Moderate (2/5). Shut off power, disconnect the condensate lines and pressure-switch tubing, remove the old trap, and install the new one — priming it with water to establish the seal before restarting. Plan on 20–30 minutes. Verify free drainage and confirm the pressure switch closes on a full heat cycle after installation.

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 GKS90905DXAE Furnace — 20171701?

Yes. This is the factory-specified OEM drain trap for the Goodman GKS90905DXAE Furnace — 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 GKS90905DXAE Furnace — 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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OEM Goodman Condensate Drain Trap for GKS90905DXAE Furnace — 20171701

Shipping Information

Return Policy

Frequently Asked Questions