The MA-15 features a unique dual-filter design—one medical-grade H13 HEPA filter on each side for twice the filtration surface area.

Captures 99.9% of particles down to 0.1 microns across both filters. Covers rooms up to 138 square feet, cleaning the air 4.8 times per hour.

Has a 78 CFM CADR rating that performs surprisingly well—improved air quality by 92% in 60-minute tests.

Three fan speeds with impressively quiet operation (41.2 dBA on low). Energy-efficient 25W motor keeps electricity costs around $2 per month even running 24/7. Three-stage filtration per filter (pre-filter, H13 HEPA, activated carbon).

Some versions include UV-C light for additional bacteria/virus reduction.