What are the specs for this Wiring Harness?

The correct replacement for Goodman model ASH130481AA 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 ASH130481AA 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 ASH130481AA Heat Pump — B1225020

Name: OEM Goodman Wiring Harness for ASH130481AA Heat Pump — B1225020
Brand: Goodman
SKU: GOODMAN-16065
Price: 9.95 USD
Availability: InStock

SKU: GOODMAN-16065 Brand: Goodman

$9.95 $12.95

OEM Guaranteed

Same-Day Ship

30-Day Returns

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Texas CMBL #19328542014

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Govt POs Accepted

The Goodman B1225020 Wiring Harness is a genuine OEM replacement engineered for the ASH130481AA heat pump condensing unit. This factory-terminated harness routes low- and line-voltage connections between the control board, contactor, and compressor circuit, restoring reliable communication after wire fatigue, rodent damage, or connector corrosion. Because it is a true Goodman part, connector keying, wire gauge, and lead lengths match the original exactly — no splicing or crimping guesswork.

Specifications

OEM Part Number: B1225020
Brand: Goodman
Category: Wiring Harness
Compatible Equipment: ASH130481AA Heat Pump
Factory pre-terminated connectors and color-coded leads
Direct plug-in replacement — no rewiring required

OEM vs. Generic

Generic universal harnesses require cutting factory connectors and hand-splicing, which introduces high-resistance joints and warranty risk. This genuine OEM B1225020 arrives with the correct terminals already installed, so it seats into existing plugs and preserves the unit's original wiring integrity and safety listing.

Install Difficulty

Easy (1/5). A basic swap for a qualified technician — disconnect power, unplug the old harness, route and reconnect the new one. Typically completed in under 20 minutes. Always disconnect power at the disconnect and breaker before servicing.

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 ASH130481AA Heat Pump — B1225020?

Yes. This is the factory-specified OEM wiring harness for the Goodman ASH130481AA 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 ASH130481AA 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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