What are the specs for this Accumulator?

The correct replacement for Goodman model WPH4348AHBB — 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 WPH4348AHBB — 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 WPH4348AHBB — B1226207

Name: OEM Goodman Condenser Accumulator for WPH4348AHBB — B1226207
Brand: Goodman
SKU: GOODMAN-14982
Price: 98.95 USD
Availability: InStock

SKU: GOODMAN-14982 Brand: Goodman

$98.95 $129.95

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Goodman B1226207 Condenser Accumulator

The Goodman B1226207 suction-line accumulator is a genuine replacement for the WPH4348AHBB packaged heat pump and compatible Goodman/Amana systems. Mounted on the compressor suction line, it traps liquid refrigerant during defrost and low-load conditions and meters it back as vapor — preventing liquid slugging that can destroy compressor valves and bearings. It is a critical protection component on heat-pump equipment.

Specifications

Type: suction-line (compressor) accumulator
Application: heat pump liquid-slugging protection
Fit: Goodman WPH4348AHBB and compatible packaged units
Sealed steel body with internal J-tube and oil-return orifice
Brazed sweat connections

OEM vs. Generic

The OEM accumulator matches the factory volume, connection size, and oil-return orifice sizing for correct compressor protection. A Generic equivalent must match those tube sizes and capacity — verify before ordering. For a critical protection part on a heat pump, many techs prefer OEM for exact hydraulic matching.

Installation

Difficulty: Difficult — professional recommended. Requires EPA Section 608 certification: recover the refrigerant, braze the old accumulator out and the new one in under flowing nitrogen, pull a deep vacuum, and recharge to nameplate. Allow 1–2 hours. This is not a DIY job unless you are refrigerant-certified.

Covered by our fit guarantee — confirm model and serial before ordering.

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 WPH4348AHBB — B1226207?

Yes. This is the factory-specified OEM accumulator for the Goodman WPH4348AHBB — 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 WPH4348AHBB — 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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