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The B1226206 is a genuine Goodman suction-line accumulator engineered as a direct-fit replacement for the APH1524M41AC package heat pump. Mounted on the suction side ahead of the compressor, the accumulator traps liquid refrigerant during defrost and low-load conditions, metering it back to the compressor as vapor. This prevents liquid slugging — one of the leading causes of premature compressor failure in heat pump systems.
This is the factory OEM accumulator with the correct internal volume, port sizing, and stub connections for the APH15 chassis. Generic accumulators often require adapter fittings and may under-size the reservoir, reducing compressor protection. The OEM part brazes in without modification and preserves your system's original charge behavior.
Advanced — Professional Recommended. Replacement requires EPA-certified refrigerant recovery, brazing the suction connections under a nitrogen purge, evacuation, and recharge to nameplate. This is not a DIY repair; use a licensed HVAC technician.
Every part is inspected for correct fitment before shipping. If you are unsure this accumulator matches your unit, contact us at info@nationalhvacparts.com with your full model and serial number.