The suction filter in a refrigeration unit serves as a crucial component responsible for filtering the incoming air before it reaches the compressor. Its primary function is to trap and remove any impurities, such as dust, particles, or debris, that might otherwise enter the system through the intake duct. By preventing these contaminants from reaching the compressor, the suction filter plays a vital role in safeguarding the unit against potential damage. Ultimately, it contributes to the refrigeration unit's overall efficiency and extends its lifespan by ensuring that the air remains clean and free of harmful substances.
