IMAGE COMING SOON
OEM Guaranteed
Same-Day Ship
30-Day Returns
Secure Checkout
The Goodman B1226207 is a suction-line accumulator built as a direct OEM replacement for DCH0600104BXXXAC package units. Installed on the suction line ahead of the compressor, the accumulator temporarily stores liquid refrigerant and meters it back as vapor, preventing liquid slugging that can cause catastrophic compressor damage — especially during defrost cycles, low-load conditions, and cold-weather operation.
This genuine Goodman OEM accumulator is sized to the exact internal volume, oil-return orifice, and line-connection diameters of your system. An improperly sized generic can restrict oil return, starve the compressor of lubrication, or fail to hold enough refrigerant to protect against slugging. OEM ensures correct capacity and a leak-free brazed connection.
Advanced (5/5). Replacement requires recovering the system charge, cutting out the old accumulator, and brazing in the new unit, followed by evacuation and recharging to factory specifications. This is a sealed-system repair that must be performed by an EPA-certified HVAC technician with proper recovery, brazing, and vacuum equipment.
Always disconnect power before servicing. Refrigerant recovery and brazing must be performed by an EPA-certified technician.