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The OEM Goodman 0162L00025 Bi-Flow Filter Drier is a sealed-system component for Goodman DCC300-series packaged air conditioners. Its bi-directional design filters moisture, acids, and particulate from the refrigerant in both flow directions, keeping the metering device clear and protecting the compressor from contamination — essential whenever the sealed system has been opened for service.
This genuine Goodman OEM drier is sized to the unit's refrigerant charge and line set, with a desiccant rating matched to factory specs. Generic driers may have the wrong capacity or connection size, restricting flow or under-protecting the system. OEM guarantees correct fit and drying performance.
Advanced – Professional only. Installing a filter drier requires recovering the refrigerant, brazing the drier into the line set, pulling a deep vacuum, and recharging to spec. This is EPA Section 608-regulated work and must be performed by a licensed HVAC technician.