The BAUER kompressoren D-81477 Filter Cartridge 057679-410 is a high-quality filter unit designed specifically for use in HVAC and refrigeration systems. Manufactured by Bauer, a reputable brand, this filter cartridge is compatible with the BAUER KOMPRESSOREN D-81477 Munich 057679-410 model. With a unit quantity of 1, this filter cartridge is essential for maintaining the performance and efficiency of your cooling and heating systems.