Review on 🌀 Enhancing HVAC Filtration with FilterBuy 20X30X1 Pleated Furnace Filters by Ryan Nguyen

Your installation prevents the accumulation of Covid-19 aerosols in the room, which significantly reduces the risk of infection. They should be used in conjunction with other Covid protections. Another level of protection. When we have vulnerable/bubble guests (friends who have limited their exposure to other non-vulnerable people) we add layers of protection by keeping as much distance as possible by placing 2 HEPA filtered fans, controlling airflow direction and using continuously Airflow with all those home filters.