Rediair is an instant air purification system that gives instant protection from aerosols without constructing a traditional, integrated HVAC system. Rediair uses an advanced composite HEPA 14 and carbon filter to trap incredibly small particles like bacteria, fungal spores, respiratory droplets and aerosols, allowing it to filter 1000x more particles than an N95 respirator and 10x more than domestic H13 air purifiers.