A Minipleat HEPA Filter A **minipleat HEPA** (High-Efficiency Particulate Air) filter is an advanced air filtration system designed to capture very small particles, including dust, pollen, mold, bacteria, and even some viruses, with an efficiency rate of 99.97% for particles as small as 0.3 microns. What distinguishes minipleat HEPA filters from traditional HEPA filters is their design. Minipleat filters are made with numerous closely spaced pleats, which increases the surface area without adding to the size of the filter. This design allows for a higher airflow rate, greater particle capture, and longer service life compared to standard HEPA filters. Minipleat HEPA filters are commonly used in environments requiring stringent air quality control, such as clean rooms, medical facilities, and industrial applications. Minipleat HEPA filter High-efficiency particulate air Air filtration system Particle capture efficiency Cleanroom filtration Advanced air filtration HEPA filter efficiency Microbial filtration High airflow filtration Medical air quality control Industrial air filtration Pleated filter design Airborne particles removal Long service life filter 0.3-micron particle filter