A:AnswerWe would like to let you know using Clean Sense IQ, the Shark Air Purifier tracks 3 distinct sizes of particulate matter: PM1.0, PM2.5, and PM10. Each of these particulate sizes corresponds to common household pollutants. PM1.0 includes ultra-fine allergens. PM2.5 includes smoke. PM10 includes dust, pollen, and mold.
A:AnswerWe would like to let you know as a matter of company policy, we are not giving specific guidance regarding air purifiers and COVID-19. We encourage you to do your own research from reputable sources such as the CDCs website.
A:AnswerThe rate is a little slower than others. I would say it is to keep the sound down. From 77% clean it says about 15 minutes to clean air even though the air is normal clear.
A:AnswerThis unit is equipped with a 3-stage HEPA filter that is designed to capture 99.98% of particles down to the 0.1–0.2 micron range, plus odors and VOCs. The cylindrical structure pulls air through the back and sides of the unit and passes it through the HEPA filter. Particles such as smoke, mold, and allergens are then trapped in the HEPA filter, allowing only clean air to be passed through the top vents.
A:AnswerWe would like to let you know that you can get the price and purchase the filter for this unit by reaching out to our Customer Care Team at 1-877-581-7375 Monday to Friday, 9:00 am - 9:00 pm EST, as well as Saturday from 9:00 am to 6:00 pm EST.