What are the specs for this Suction Accumulator?

The correct replacement for Goodman model ASH130181AC 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 ASH130181AC Heat Pump — B1226206.

What symptoms indicate I need a new suction accumulator?

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

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Goodman

OEM Goodman Suction Line Accumulator for ASH130181AC Heat Pump — B1226206

Name: OEM Goodman Suction Line Accumulator for ASH130181AC Heat Pump — B1226206
Brand: Goodman
SKU: GOODMAN-B1226206
Price: 98.95 USD
Availability: InStock

SKU: GOODMAN-B1226206 Brand: Goodman

$98.95 $128.95

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The Goodman B1226206 Suction Line Accumulator is the factory refrigerant accumulator for the ASH130181AC heat pump. Mounted on the compressor suction line, it traps liquid refrigerant during defrost and low-load conditions and meters it back as vapor — protecting the compressor from liquid slugging, the leading cause of premature compressor failure in heat pumps.

Specifications

Part number: B1226206
Component: Suction line refrigerant accumulator
Fits: Goodman/Amana ASH130181AC heat pump
Body: Sealed steel vessel with internal J-tube and metering orifice
Connections: Brazed suction-line stubs, factory diameter
Function: Liquid-slug protection during defrost/low load

OEM vs. Generic

This genuine Goodman accumulator is sized to the ASH130181AC's charge volume and suction-line diameter, with the correct internal oil-return orifice. An undersized or mismatched aftermarket accumulator can fail to return oil to the compressor or restrict suction flow, hurting capacity and compressor life. The OEM vessel keeps the system operating to spec.

Install Difficulty: Hard (4/5) — HVAC Pro Recommended

This is a sealed-system repair. Refrigerant must be recovered, the old accumulator unbrazed, the new one brazed in under a nitrogen purge, then the system evacuated to a deep vacuum and recharged by weight. EPA Section 608 certification is required to handle refrigerant. We recommend a licensed HVAC technician for this replacement.

Exact-fit for the ASH130181AC and backed by our fit guarantee.

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 Suction Accumulator fit my Goodman ASH130181AC Heat Pump — B1226206?

Yes. This is the factory-specified OEM suction accumulator for the Goodman ASH130181AC 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 suction accumulator on my Goodman ASH130181AC 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 suction accumulator?

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

Is this suction 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 suction 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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