What are the specs for this Condensate Drain Trap?

The correct replacement for Goodman model GCH90703BXAB — 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 GCH90703BXAB — 20171701.

What symptoms indicate I need a new condensate drain trap?

Common symptoms that indicate you need a new condensate drain trap include unusual noises, intermittent operation, complete failure to operate, or visible damage. For specific diagnostic guidance, visit nationalhvacparts.com/pages/hvac-diagnostic.

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Goodman

OEM Goodman Condensate Drain Trap for GCH90703BXAB — 20171701

Name: OEM Goodman Condensate Drain Trap for GCH90703BXAB — 20171701
Brand: Goodman
SKU: GOODMAN-20171701
Price: 39.95 USD
Availability: InStock

SKU: GOODMAN-20171701 Brand: Goodman

$39.95 $52.95

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Genuine Goodman 20171701 Condensate Drain Trap

The OEM Goodman 20171701 condensate drain trap is a factory replacement for the Goodman GCH90703BXAB high-efficiency (90%+ AFUE) gas furnace. On condensing furnaces, combustion produces acidic condensate that must drain away safely — the drain trap maintains a water seal that prevents flue gases from escaping through the drain line while allowing condensate to flow out. A cracked, clogged, or brittle trap causes water leaks, pressure-switch faults, and furnace lockouts.

Specifications

OEM Part Number: 20171701
Part Type: Condensate Drain Trap
Function: Water-seal condensate drainage
Brand: Goodman
Fits: GCH90703BXAB gas furnace
Equipment Type: High-efficiency Furnace

OEM vs. Generic

This genuine Goodman OEM trap is molded to fit the furnace's condensate ports and float/seal geometry exactly. Generic universal traps often require adapters and can misalign with pressure-switch tubing, triggering false faults. The OEM part drops in without modification and is built from condensate-resistant polymer.

Installation Difficulty

Moderate (2/5). Disconnect and drain the existing trap, transfer the tubing, and prime the new trap with water before restarting. Power down the furnace first and check for leaks after refill.

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...

$39.95

Frequently Asked Questions

Does this Condensate Drain Trap fit my Goodman GCH90703BXAB — 20171701?

Yes. This is the factory-specified OEM condensate drain trap for the Goodman GCH90703BXAB — 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 condensate drain trap on my Goodman GCH90703BXAB — 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 condensate drain trap?

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

Is this condensate 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 condensate 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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