In a previous article, we discussed how HVAC filters can greatly reduce pollutants and create better indoor air quality. However, there are other options. In addition to HVAC filters, there are oxidation and ionization devices, ventilation systems, and humidifiers.
Good indoor air quality is a big concern for many retail, commercial, and residential buildings right now. With several types of technology shown to inactivate over 99% of virus particles, you have options. First, we will consider HVAC system filters.