Sales of Air Purifiers Continue to Soar

Sales of air purification systems in the United States saw soaring yearon-year growth of 57% in 2020 due in large part to rising ventilation needs from concerns over the spread of COVID-19. This robust growth is continuing in 2021, with concerns over air quality from the wildfires that have plagued the western United States also pushing up residential sales in addition to the needs for ventilation from the ongoing pandemic driven by the delta variant. Sales of air purification systems are projected to grow by 21% in 2021, according to research and consulting firm Verify Markets.