What are the specs for this Accumulator?

The correct replacement for Goodman model ASH130301AA Heat Pump — B1226206 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 ASH130301AA Heat Pump — B1226206.

What symptoms indicate I need a new accumulator?

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

Is this accumulator 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 Condenser Accumulator for ASH130301AA Heat Pump — B1226206

Name: OEM Goodman Condenser Accumulator for ASH130301AA Heat Pump — B1226206
Brand: Goodman
SKU: GOODMAN-15984
Price: 98.95 USD
Availability: InStock

SKU: GOODMAN-15984 Brand: Goodman

$98.95 $127.95

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The Goodman B1226206 is a genuine OEM suction-line accumulator for the ASH130301AA heat pump condensing unit. The accumulator sits on the compressor suction line and traps liquid refrigerant during defrost and low-load conditions, metering it back as vapor to prevent liquid slugging. Because heat pumps reverse refrigerant flow, the accumulator is critical compressor-protection hardware — a corroded, cracked, or internally damaged accumulator can allow liquid floodback and destroy the compressor.

Specifications

Part Number: B1226206
Type: Suction Line Accumulator
Fits Model: ASH130301AA Heat Pump
Function: Prevents liquid refrigerant slugging to the compressor
Construction: Sealed steel body with internal pickup tube
Brand: Goodman OEM

OEM vs. Generic

The genuine Goodman accumulator is sized to the ASH130301AA's refrigerant charge and line set, with correct inlet/outlet stub dimensions for a clean braze. Generic accumulators may under- or over-size the holding volume or require line adapters. OEM ensures proper protection and a straightforward connection.

Installation Difficulty

Advanced (Professional Required). Replacement demands EPA-certified refrigerant recovery, brazing the suction line, evacuation, and recharging to spec. This is not a DIY repair — use a licensed HVAC technician.

Safeguard your ASH130301AA compressor with the genuine Goodman B1226206 accumulator — order today.

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 Condenser Accumulato...

$98.95

Frequently Asked Questions

Does this Accumulator fit my Goodman ASH130301AA Heat Pump — B1226206?

Yes. This is the factory-specified OEM accumulator for the Goodman ASH130301AA Heat Pump — B1226206. 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 accumulator on my Goodman ASH130301AA Heat Pump — B1226206?

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 accumulator?

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

Is this accumulator 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 accumulator?

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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