AUFAF00050 air filter insert Key benefits Protects equipment and reduces wear by removing particulates from intake air. Maintains designed airflow to preserve system efficiency and performance. Quick, low-downtime replacement for routine maintenance. What it does Function: captures airborne particulates from intake air to protect downstream equipment and maintain consistent airflow. Performance: engineered for reliable filtration in routine applications where consistent particulate removal and airflow are required. Important attributes Size: 50 mm high x 172 mm wide x 279 mm long (fits housings that accept inserts with these dimensions). Compatibility: designed to fit filter housings that accept this exact insert size; confirm housing dimensions before ordering. Construction: made from durable filter media intended for routine particulate filtration and long-lasting service life. Installation: simple drop-in replacement that minimizes maintenance time and system downtime. Practical use scenarios Office and small-business HVAC systems: improve indoor air quality and help maintain system efficiency with a correctly sized insert. Workshop or garage ventilation and dust-collection setups: reduce abrasive dust entering tools and motors to extend equipment life. Enclosed machinery or vehicle cabin air intakes: suitable where a 50 x 172 x 279 mm insert is specified for particulate protection. Ordering and maintenance tips Verify your filter housing accepts a 50 x 172 x 279 mm insert before purchase. Replace on a regular schedule or whenever airflow or filtration performance declines to maintain equipment protection. Model: AUFAF00050 — reliable, easy-to-install particulate filtration for routine applications.