Factors To Consider Before Buying An Air PurifierPosted by Alpine Air Products on January 21st, 2021 There was a time when air purifiers were considered a luxurious item, but not anymore. More than an item of luxury, they have now become a necessity. The worsening air quality and the spike in the COVID-19 cases have also pushed the need for an air purifier. According to a study, bad air quality has also contributed to more than 10 percent of the COVID-19 cases. Because the outside air appears to be more polluted at first sight, we tend to forget that the indoor air quality is more polluted due to allergens smaller particles, smoke, pollen, pet dander, and so on. An air-purifier includes a pre-filter and many other filters that might need replacement every now and then. Although these filters are essential, the technology used is of the most significance when it comes to air purification. You can choose the ozone plates for the living room air purifier. 2. Size of the room It is essential to determine the size of the room for which you are buying the air purifier. This is because the air purifiers come in a wide variety of sizes with different price ranges, depending on the technology used and coverage area. For the right pick, make sure to consider the square footage of the room and based on it, choose heavy or compact ones. It is always better to choose models that fit to purify the air in a little larger space than the actual size of your room. 3. Air change per hour Last but not least, required attention should be paid to the air change per hour or ACH provided by the air purifier. ACH is the number of times a purifier can clean the total volume of air in the room within an hour. Typically, air purifiers with more than 4 air changes per hour are said to be more effective in eliminating microscopic allergens. Like it? Share it!More by this author |