What are the specs for this Drain Trap?

The correct replacement for Goodman model AMH951155DXAC 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 AMH951155DXAC 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 AMH951155DXAC Furnace — 20171701

Name: OEM Goodman Condensate Drain Trap for AMH951155DXAC Furnace — 20171701
Brand: Goodman
SKU: GOODMAN-6646
Price: 20.95 USD
Availability: InStock

SKU: GOODMAN-6646 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 replacement for the AMH951155DXAC 95% AFUE gas furnace and compatible Goodman and Amana high-efficiency models. In a condensing furnace, the secondary heat exchanger produces acidic condensate that must drain freely; the trap maintains a water seal that prevents flue gases and pressure loss from escaping the drain line while allowing condensate to flow out. A cracked, clogged, or algae-fouled trap is a leading cause of pressure-switch lockouts and water leaks around the furnace base.

OEM Part Number: 20171701
Type: Condensate drain trap assembly
Fits Model: AMH951155DXAC and compatible Goodman/Amana furnaces
Equipment: 95% AFUE condensing gas furnace
Function: Maintains drain water seal, routes condensate away from heat exchanger
Material: Molded corrosion-resistant polymer

OEM vs. Generic

This factory part matches the exact port sizing, barb fittings, and orientation the furnace was designed around. Universal traps frequently require adapters and can leak or trap air, causing intermittent pressure-switch faults that are difficult to diagnose. The OEM trap installs clean with no plumbing improvisation.

Installation Difficulty

Easy to Moderate (20–30 minutes). Power down the furnace, disconnect the inlet and outlet drain hoses, remove the mounting screw or clip, and swap in the new trap. Prime the trap with water before restarting and inspect all hose connections for leaks. A shop vacuum is helpful for clearing the existing drain line at the same time.

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 AMH951155DXAC Furnace — 20171701?

Yes. This is the factory-specified OEM drain trap for the Goodman AMH951155DXAC 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 AMH951155DXAC 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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