Description
The ClimateMaster 36B0003N13 Bi-Flow Filter Drier 7/8″ ODF is a refrigerant line filtration and moisture removal unit that protects the system by capturing contaminants and absorbing moisture from circulating refrigerants. It operates using internal desiccant material and filtration media, allowing bidirectional flow for heat pump applications while maintaining clean and dry air conditioner settings. In HVAC systems, it is used in geothermal and heat pump units to safeguard compressors and expansion components. It is typically connected within the liquid line and supports system reliability, corrosion prevention, and consistent performance by maintaining refrigerant purity.
