If your split air conditioning system is experiencing uneven cooling or freezing the expansion valve may be the cause. This component is crucial for regulating refrigerant flow and maintaining stable temperature control. A faulty valve can lead to performance issues such as temperature fluctuations or system inefficiency. Designed for a p...Read morerecise fit in select indoor and outdoor units this replacement part helps restore reliable operation. Always verify compatibility with your specific model by consulting your user manual or a qualified technician before installation.