What are the specs for this Drain Trap?

The correct replacement for Goodman model GMV950704CXAB — 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 GMV950704CXAB — 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 GMV950704CXAB — 20171701

Name: OEM Goodman Condensate Drain Trap for GMV950704CXAB — 20171701
Brand: Goodman
SKU: GOODMAN-12789
Price: 44.95 USD
Availability: InStock

SKU: GOODMAN-12789 Brand: Goodman

$44.95 $57.95

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Texas CMBL #19328542014

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The Goodman 20171701 Drain Trap is a genuine OEM condensate trap for the GMV950704CXAB high-efficiency (90%+ AFUE) gas furnace and compatible Goodman/Amana models. In a condensing furnace, acidic condensate forms in the secondary heat exchanger and must drain away while the trap holds a water seal that blocks flue gases and maintains correct inducer pressure. A cracked, clogged, or missing trap is a leading cause of pressure-switch lockouts and water leaks.

Specifications

Type: Condensate drain trap assembly
Application: High-efficiency condensing furnace drain system
OEM Part Number: 20171701
Fits: Goodman GMV950704CXAB and compatible furnaces
Function: Condensate drainage with flue-gas water seal

OEM vs. Generic

The genuine OEM 20171701 matches Goodman's exact port sizes, orientation, and internal trap geometry, so it seals and drains as designed. Universal traps often route poorly or break the pressure seal, producing intermittent pressure-switch faults that are hard to trace. OEM ensures correct drainage and vent integrity the first time.

Installation Difficulty

Easy to moderate (DIY-friendly). Disconnect the drain lines and pressure tubing, swap the trap, then prime it with water before restarting so the seal is established. Budget 20–30 minutes and cut furnace power before servicing. Confirm free drainage and no leaks 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...

$44.95

Frequently Asked Questions

Does this Drain Trap fit my Goodman GMV950704CXAB — 20171701?

Yes. This is the factory-specified OEM drain trap for the Goodman GMV950704CXAB — 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 GMV950704CXAB — 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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