Description
The Trane DHY01230 Filter Drier 1/2″ ODF removes moisture, acids, and solid debris from refrigerant flow in HVAC systems such as air-conditioning and refrigeration units. It operates by passing cold air through a desiccant core that absorbs water vapor while an internal filtration medium captures particles and contaminants before they reach sensitive components. The unit is placed in the liquid line between the condenser outlet and expansion part and connects through copper fittings. It preserves refrigerant purity, reduces blockage risk, and maintains stable flow conditions for compressors, valves, and evaporator performance during continuous cooling operation.
