Carrier T111860016 Filter Drier

The Carrier T111860016 Filter Drier is a genuine OEM replacement component engineered to maintain the integrity and efficiency of Carrier refrigeration and air conditioning systems. Filter driers play a critical role in any refrigerant circuit by simultaneously filtering solid particulates and absorbing moisture — two of the leading causes of compressor failure, valve damage, and system inefficiency.

Why Filter Driers Matter

Moisture and contaminants in a refrigerant system can cause acid formation, copper plating, and corrosion that degrade components over time. Installing or replacing the filter drier during every service event is a best practice that extends system life and protects the compressor investment.

Key Features

• Genuine Carrier OEM replacement part (SKU: T111860016)
• Designed to remove moisture, acid, and particulate contaminants from the refrigerant circuit
• Helps protect compressors, expansion valves, and other system components
• Engineered for compatibility with Carrier refrigeration and HVAC equipment
• Supports reliable, long-term system operation

Application

This filter drier is intended as a direct OEM replacement for compatible Carrier systems. Always consult your equipment’s service manual or cross-reference guide to confirm fitment before installation. Replace the filter drier whenever the refrigerant circuit is opened, after a compressor burnout, or as part of routine preventive maintenance.

Installation Notes

• Install in the liquid line with flow direction arrow pointing toward the expansion device
• Use proper brazing or flare techniques per system requirements
• Evacuate and recharge the system following all applicable safety and refrigerant handling regulations