What are the specs for this Accumulator?

The correct replacement for Goodman model WPH4330AHAB — 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 WPH4330AHAB — 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 Suction Line Accumulator for WPH4330AHAB — B1226206

Name: OEM Goodman Suction Line Accumulator for WPH4330AHAB — B1226206
Brand: Goodman
SKU: GOODMAN-14882
Price: 98.95 USD
Availability: InStock

SKU: GOODMAN-14882 Brand: Goodman

$98.95 $128.95

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Genuine Goodman Suction Line Accumulator (B1226206)

The OEM Goodman B1226206 accumulator is an exact-fit refrigerant component for WPH4330AHAB series packaged heat pumps. Positioned in the suction line ahead of the compressor, the accumulator traps liquid refrigerant during defrost and low-load conditions and meters it back as vapor — preventing liquid slugging that can destroy a compressor. If your compressor was replaced or your system suffered a flood-back event, replacing the accumulator is strongly recommended.

Specifications

Type: Suction-line accumulator
Function: Compressor liquid-slug protection during heat-pump defrost
Fitment: Goodman/Amana WPH4330AHAB packaged heat pump
Sealed steel body with internal J-tube and oil-return orifice
OEM Part Number: B1226206

OEM vs. Generic

The genuine B1226206 is sized to your system's refrigerant charge and connection diameters, with the correct oil-return orifice. An undersized or mismatched aftermarket accumulator can starve the compressor of oil or restrict flow, reducing capacity and reliability.

Install Difficulty: Advanced (EPA 608 Required)

Installation requires recovering the refrigerant charge, brazing the new accumulator into the suction line, pulling a deep vacuum, and recharging by weight. This is a professional job for a certified HVAC technician — refrigerant handling is federally regulated.

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 Suction Line Accumul...

$98.95

Frequently Asked Questions

Does this Accumulator fit my Goodman WPH4330AHAB — B1226206?

Yes. This is the factory-specified OEM accumulator for the Goodman WPH4330AHAB — 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 WPH4330AHAB — 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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