TGA Subcool

TGA Subcooling is a technique used in refrigeration and air conditioning systems to improve efficiency. It involves cooling the liquid refrigerant below its boiling point (subcooling) before it enters the expansion device. This process ensures the refrigerant is fully condensed, preventing vapor pockets that could reduce performance. Proper subcooling helps optimize the system’s cooling capacity, reduces compressor workload, and enhances energy efficiency. Subcooling is often measured during system maintenance to verify proper operation and refrigerant charge levels, contributing to reliable and efficient system performance.