The 950P main filter is equipped with our patented DFS technology which filters 99% of dangerous airborne microorganisms, chemicals, offensive gases, odors, and viruses from the air. This revolutionary technology also reduces bioburden and inhibits microorganism growth passing into the system through microbiostasis condition. Based on typical use, we recommend replacing this filter every 12-18 months. Please visit our knowledge base for directions on how to replace your filters.
Due to such high demand, and that we are currently supporting many mission-critical hospitals and first responders, our orders are averaging 10-15 business days for processing and shipment. Thank you for your support and patience while we work through this together!