Powerful 6-Stage Commercial Filtration System – Engineered for demanding environments, the PA100i-W combines a pre-filter, proprietary H13 HEPA filter, activated carbon filter, photocatalytic oxidation, UVC light, and a plasma generator to capture airborne particles as small as 0.3 microns—ideal for offices, warehouses, clinics, and other high-traffic commercial spaces. High-Capacity Coverage for Large Commercial Areas – Designed to handle expansive interiors, this commercial-grade air purifier effectively purifies up to 3875 square feet, making it the perfect solution for open-plan offices, classrooms, medical facilities, and large retail environments. Rapid Air Exchange with Industrial-Strength Performance – With an impressive clean air delivery rate and high-powered internal fan system, the PA100i-W performs multiple air changes per hour to ensure continuous circulation and purification—maintaining optimal air quality even during peak occupancy. Heavy-Duty Odor and Particle Removal – Featuring an advanced active carbon filter and H13 HEPA system, this unit efficiently tackles persistent odors from smoke, pets, chemicals, and industrial pollutants, creating a fresher atmosphere for staff, customers, and visitors alike. Engineered for Professional Environments – Built for reliability and efficiency, this unit is optimized for commercial and industrial settings, offering durable components, low-maintenance operation, and powerful purification that supports healthier indoor air in manufacturing sites, shared workspaces, and service-oriented environments. Commercial grade high capacity air purifier 6 Stages of Filtration Pre-filter Proprietary H13 HEPA filter Active Carbon filter Photocatalytic Oxidation filter UVC Plasma Generator