What is the main purpose of a burnout filter drier after a compressor failure?

The primary purpose of a burnout filter drier after a compressor failure is to remove moisture and contaminants from the refrigerant system. When a compressor fails, it can introduce a significant amount of debris, including metal particles and other contaminants, into the refrigerant circuit. Additionally, compressor failures often occur alongside situations that can introduce moisture into the system, which can lead to further corrosion, acid formation, and overall system inefficiency.

The burnout filter drier is specifically designed to capture these contaminants and moisture to protect the remaining components of the refrigeration system. By ensuring that the refrigerant is clean and dry, the filter drier helps to maintain the longevity and efficiency of the entire system, preventing further failures and costly repairs. This is crucial for the proper operation of the air conditioning or refrigeration system, ultimately aiding in restoring it to its optimal performance after a failure incident.