What are the specs for this Accumulator?

The correct replacement for Goodman model WPH4348AMAB — B1226207 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 WPH4348AMAB — B1226207.

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 WPH4348AMAB — B1226207

Name: OEM Goodman Condenser Accumulator for WPH4348AMAB — B1226207
Brand: Goodman
SKU: GOODMAN-14994
Price: 98.95 USD
Availability: InStock

SKU: GOODMAN-14994 Brand: Goodman

$98.95 $129.95

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The Goodman B1226207 Condenser Accumulator is a genuine OEM suction-line accumulator built as a direct-fit replacement for the Goodman WPH4348AMAB package unit and compatible systems. Mounted on the compressor suction side, the accumulator traps liquid refrigerant and oil, allowing only vapor to return to the compressor. This prevents liquid slugging — a leading cause of compressor valve and bearing failure — which is especially important on heat pumps during defrost and low-ambient operation.

Specifications

Function: Suction-line liquid refrigerant / slug protection
OEM part number: B1226207
Brand: Goodman
Fits: WPH4348AMAB and compatible package units
Connections: Brazed suction line inlet/outlet
Material: Steel shell with internal oil-return orifice

OEM vs. Generic

Genuine OEM accumulators are sized to your system's refrigerant charge and equipped with the correct oil-return orifice, ensuring proper lubrication and compressor protection. Undersized or mismatched generic accumulators can starve the compressor of oil or fail to trap liquid. OEM is the recommended choice.

Install Difficulty

Difficult — Requires refrigerant recovery, brazing new joints, evacuation, and recharging the system. This is a professional-level repair for an EPA-certified HVAC technician only.

Recover refrigerant and disconnect power before service; confirm fit against your unit's model and serial plate.

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 WPH4348AMAB — B1226207?

Yes. This is the factory-specified OEM accumulator for the Goodman WPH4348AMAB — B1226207. 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 WPH4348AMAB — B1226207?

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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