OEM Goodman Bi-Flow Filter Drier for DCC300XXX4BFXXAB — 0162L00025

The Goodman 0162L00025 Bi-Flow Filter Drier is a genuine OEM refrigerant filter drier for the Goodman DCC300XXX4BFXXAB commercial packaged air conditioner and compatible R-410A systems. Its bi-directional (bi-flow) design filters and dries refrigerant in both directions of flow, making it ideal for heat pumps and units that reverse refrigerant flow, while trapping moisture, acid, and particulate that would otherwise damage the compressor and metering device.

Specifications

• Type: Bi-flow (bi-directional) liquid-line filter drier
• Desiccant: Molecular sieve / activated alumina core
• Refrigerant: R-410A compatible
• Function: Removes moisture, acid, and solid contaminants in both flow directions
• Fits: Goodman DCC300XXX4BFXXAB and related Goodman/Amana units

OEM vs. Generic

The OEM 0162L00025 is sized to Goodman's line set and flow rating with a desiccant volume matched to the system's charge, ensuring proper moisture capacity without excessive pressure drop. Generic driers may use a different core volume or connection size, increasing the risk of restriction or inadequate drying. After any system opening, a fresh OEM drier is cheap insurance for the compressor.

Installation

Difficulty: Hard (professional). Replacing a filter drier requires refrigerant recovery, brazing the new drier into the line set with flowing nitrogen to prevent oxidation, pulling a deep vacuum, and re-charging by weight. This is strictly EPA-certified technician work. Always replace the drier any time the sealed system is opened.