What are the specs for this Wiring Harness?

The correct replacement for Goodman model ASH130241AD Heat Pump — B1225020 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 ASH130241AD Heat Pump — B1225020.

What symptoms indicate I need a new wiring harness?

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

Is this wiring harness 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 Wiring Harness for ASH130241AD Heat Pump — B1225020

Name: OEM Goodman Wiring Harness for ASH130241AD Heat Pump — B1225020
Brand: Goodman
SKU: GOODMAN-B1225020
Price: 9.95 USD
Availability: InStock

SKU: GOODMAN-B1225020 Brand: Goodman

$9.95 $12.95

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The Goodman B1225020 Wiring Harness is the OEM replacement electrical harness engineered for the ASH130241AD heat pump and compatible Goodman/Amana 13 SEER models. It carries factory-terminated connectors and correctly gauged conductors so the outdoor unit's control, compressor, and fan circuits land exactly where they should — no splicing, guesswork, or terminal crimping required.

Specifications

OEM Part Number: B1225020
Brand: Goodman (fits Amana equivalents)
Equipment: Split-system heat pump condenser
Fits Model: ASH130241AD
Type: Pre-terminated low- and line-voltage harness
Material: Heat- and abrasion-resistant insulated wiring with keyed plugs

OEM vs. Generic

The OEM harness guarantees factory connector geometry, wire color coding, and length, eliminating miswire risk. A generic universal harness costs less but requires cutting to length and matching terminals by hand, which can void diagnostics and introduce intermittent faults. For a reliable repair we recommend the OEM part.

Installation Difficulty

Easy (2/5). Disconnect power, unplug the failed harness, route the replacement along the same path, and reconnect the keyed plugs. A qualified HVAC technician typically completes this in 20–30 minutes.

Always disconnect power at the disconnect and breaker before servicing. Professional installation is recommended.

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 Wiring Harness for A...

$9.95

Frequently Asked Questions

Does this Wiring Harness fit my Goodman ASH130241AD Heat Pump — B1225020?

Yes. This is the factory-specified OEM wiring harness for the Goodman ASH130241AD Heat Pump — B1225020. 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 wiring harness on my Goodman ASH130241AD Heat Pump — B1225020?

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 wiring harness?

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

Is this wiring harness 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 wiring harness?

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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