All over the world, there is a lot of demand for air purifiers when winter is coming. You might not be familiar with common terms like microns, CADR, and HEPA if you have never purchased or used these units. We will assist you in gaining a deeper understanding of HEPA air purifiers in this article. Continue reading to learn more.
How to Choose a Good Air Purifier The HEPA filter is the most prominent of these devices’ many features. Before choosing a brand and type of purifier for your offices and homes, a lot of experts say that you should think about a few important things. High-end performance and low cost of filters make HEPA air purifiers popular.
If you need assistance selecting a high-quality HEPA air purifier, experts advise taking a few essential factors into consideration first. A brief explanation of these factors can be found below. Let’s learn more.
Filtration: The filtration feature of these devices determines how effective any purifier on the market is. Before choosing a brand that sells HEPA air purifiers, you should consult experts in the field.
HEPA air purifiers perform nearly identically regardless of brand when it comes to air purification. Technically speaking, HEPA filters easily remove more than 99 percent of harmful airborne particles.
The Environmental Protection Agency’s reports indicate that these particles measure 0.3 microns in size. In case you were unaware, one millimeter equals 1000 micrometers. Millimeters are the unit of measurement for these particles because of this.
Rate of flow: The flow rate of these devices is another important consideration. In most cases, it is measured in CADR, which is short for clean air delivery rate. If a unit comes equipped with a higher flow rate, it will be able to quickly filter all of the air in a room.
The downside, however, is that a higher flow rate comes at a higher cost. So, before you buy these expensive units, you need to think about your financial situation.
Size of the room: Choose a unit that can clean the air inside your home based on the size of your room. Make a list of models that can clean the air in your home for this purpose. Some of these models are made to fit big rooms, like 1,000 square feet.
Again, this is where your budget comes into play. We recommend looking into a larger model if you want to purchase a unit that can clean and circulate all of the air in a large room. They are bigger and cost a little bit more because of it. In addition, you should be prepared to spend even more money if you want to purchase a reputable brand. However, it will be well worth the additional money you spend.
