What are the specs for this Drain Tube?

The correct replacement for Goodman model GCH950453BXAD — 20201902 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 GCH950453BXAD — 20201902.

What symptoms indicate I need a new drain tube?

Common symptoms that indicate you need a new drain tube 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 tube 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.

IMAGE COMING SOON

Goodman

OEM Goodman 23-inch Drain Hose Tube for GCH950453BXAD — 20201902

Name: OEM Goodman 23-inch Drain Hose Tube for GCH950453BXAD — 20201902
Brand: Goodman
SKU: GOODMAN-9856
Price: 6.95 USD
Availability: InStock

SKU: GOODMAN-9856 Brand: Goodman

$6.95 $8.99

OEM Guaranteed

Same-Day Ship

30-Day Returns

Secure Checkout

Texas CMBL #19328542014

SAM.gov Registered

Govt POs Accepted

The Goodman 20201902 23-inch condensate drain hose tube is a genuine OEM replacement cut to length for the GCH950453BXAD high-efficiency gas furnace. This pre-sized drain line carries condensate from the collector box or drain trap to the discharge point, keeping the burner compartment and control board dry.

Specifications

Part Type: Condensate drain hose / tube
Length: 23 inches (factory pre-cut)
Fits Model: GCH950453BXAD (and compatible Goodman/Amana furnaces)
Material: Corrosion-resistant flexible tubing
OEM Part Number: 20201902
Equipment: Gas Furnace

OEM vs. Generic

Buying bulk tubing means guessing the length and diameter, and off-spec hose can sag, trap water, or slip off the barb. This genuine Goodman OEM 23-inch tube arrives cut to the exact factory dimension with the correct inside diameter, so the drain slopes and seals as designed — no measuring, no leaks.

Install Difficulty

Easy (DIY-friendly, 1 of 5). Slip the old tube off the fittings and press the replacement on; no tools or adhesives needed. Shut off power and gas before servicing and verify the drain routing maintains a continuous downward slope.

Get the correct-length Goodman 20201902 drain tube and skip the guesswork on your next furnace repair.

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 23-inch Drain Hose T...

$6.95

Frequently Asked Questions

Does this Drain Tube fit my Goodman GCH950453BXAD — 20201902?

Yes. This is the factory-specified OEM drain tube for the Goodman GCH950453BXAD — 20201902. 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 tube on my Goodman GCH950453BXAD — 20201902?

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 tube?

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

Is this drain tube 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 tube?

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.

Menu