
Trane DHY1511 Drier
The Trane DHY1511 is a commercial-grade liquid line filter drier engineered to protect HVACR systems from the primary causes of compressor failure: moisture, acid, and solid contaminants. This OEM Trane replacement part features a 5/16" ODM inlet and a 5/16" ODF outlet, ensuring a precise fit for liquid line applications. Designed for high-pressure performance, it carries a maximum operating pressure of 667 PSIG (46 Bar), making it fully compatible with R410A refrigerant as well as R22 and standard HFC blends. The internal desiccant core is optimized to neutralize moisture and maintain low pressure drops, which is critical for preventing TXV hunting and ensuring consistent subcooling. Whether you are performing a seasonal tune-up or a post-burnout cleanup, this uni-flow drier provides the filtration depth needed to capture particles down to 20 microns, safeguarding your thermal expansion valve and internal system chemistry.
Key Benefits- OEM Precision: Genuine Trane part ensures exact physical alignment with 5/16" liquid lines, reducing brazing time and leak risks.
- Contaminant Control: Effectively traps copper oxides, moisture, and acids that lead to HVAC compressor failure.
- High Pressure Rated: Certified for 667 PSIG, suitable for high-pressure R410A systems.
- Optimized Flow: Minimal pressure drop across the bed maintains the system's liquid seal for peak efficiency.
- Is this drier bi-directional for heat pump applications? No, this is a uni-flow liquid line drier. For heat pumps, verify if your system requires an external check valve or a dedicated bi-flow model.
- How do I check for a restricted filter drier? Use a digital thermometer to measure the temperature drop across the inlet and outlet; a drop greater than 3°F usually indicates a clogged core.
- When should this part be replaced? Professionals recommend replacing the filter drier every time the refrigerant circuit is opened for service or if acidity is detected in the oil.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Trane DHY1511 Drier
The Trane DHY1511 is a commercial-grade liquid line filter drier engineered to protect HVACR systems from the primary causes of compressor failure: moisture, acid, and solid contaminants. This OEM Trane replacement part features a 5/16" ODM inlet and a 5/16" ODF outlet, ensuring a precise fit for liquid line applications. Designed for high-pressure performance, it carries a maximum operating pressure of 667 PSIG (46 Bar), making it fully compatible with R410A refrigerant as well as R22 and standard HFC blends. The internal desiccant core is optimized to neutralize moisture and maintain low pressure drops, which is critical for preventing TXV hunting and ensuring consistent subcooling. Whether you are performing a seasonal tune-up or a post-burnout cleanup, this uni-flow drier provides the filtration depth needed to capture particles down to 20 microns, safeguarding your thermal expansion valve and internal system chemistry.
Key Benefits- OEM Precision: Genuine Trane part ensures exact physical alignment with 5/16" liquid lines, reducing brazing time and leak risks.
- Contaminant Control: Effectively traps copper oxides, moisture, and acids that lead to HVAC compressor failure.
- High Pressure Rated: Certified for 667 PSIG, suitable for high-pressure R410A systems.
- Optimized Flow: Minimal pressure drop across the bed maintains the system's liquid seal for peak efficiency.
- Is this drier bi-directional for heat pump applications? No, this is a uni-flow liquid line drier. For heat pumps, verify if your system requires an external check valve or a dedicated bi-flow model.
- How do I check for a restricted filter drier? Use a digital thermometer to measure the temperature drop across the inlet and outlet; a drop greater than 3°F usually indicates a clogged core.
- When should this part be replaced? Professionals recommend replacing the filter drier every time the refrigerant circuit is opened for service or if acidity is detected in the oil.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
The Trane DHY1511 is a commercial-grade liquid line filter drier engineered to protect HVACR systems from the primary causes of compressor failure: moisture, acid, and solid contaminants. This OEM Trane replacement part features a 5/16" ODM inlet and a 5/16" ODF outlet, ensuring a precise fit for liquid line applications. Designed for high-pressure performance, it carries a maximum operating pressure of 667 PSIG (46 Bar), making it fully compatible with R410A refrigerant as well as R22 and standard HFC blends. The internal desiccant core is optimized to neutralize moisture and maintain low pressure drops, which is critical for preventing TXV hunting and ensuring consistent subcooling. Whether you are performing a seasonal tune-up or a post-burnout cleanup, this uni-flow drier provides the filtration depth needed to capture particles down to 20 microns, safeguarding your thermal expansion valve and internal system chemistry.
Key Benefits- OEM Precision: Genuine Trane part ensures exact physical alignment with 5/16" liquid lines, reducing brazing time and leak risks.
- Contaminant Control: Effectively traps copper oxides, moisture, and acids that lead to HVAC compressor failure.
- High Pressure Rated: Certified for 667 PSIG, suitable for high-pressure R410A systems.
- Optimized Flow: Minimal pressure drop across the bed maintains the system's liquid seal for peak efficiency.
- Is this drier bi-directional for heat pump applications? No, this is a uni-flow liquid line drier. For heat pumps, verify if your system requires an external check valve or a dedicated bi-flow model.
- How do I check for a restricted filter drier? Use a digital thermometer to measure the temperature drop across the inlet and outlet; a drop greater than 3°F usually indicates a clogged core.
- When should this part be replaced? Professionals recommend replacing the filter drier every time the refrigerant circuit is opened for service or if acidity is detected in the oil.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.












