5 Things to Keep In Mind When Buying An Air Purifier

In order to live a healthy life, it is important that we breathe clean air. Unfortunately, with the pollution levels in urban areas, it is quite difficult to breathe pure air.  Even inside your home, the dirt and pollutants in the rooms will affect your health negatively. This is why you need to get yourself an air purifier that can easily remove the dust particles and other pollutants in the indoor air. Below, we look at five things you should watch out for when buying an air purifier.


One of the first things to consider is the size of the air purifier. And for this, you need to check the area of the room in which it will be placed. Before buying, be sure to check out the manufacturer’s description of the purifier to see the recommended room size. If the figure is slightly greater than the size of your room, then it is recommended that you buy it for your home.


Next, check out the features offered by the purifier. As a rule of thumb, go with a model that offers the most features at the cheapest price without sacrificing any quality. Ideally, look for something that has extra features like programmable timer, digital controls, indicators for filer change, and so on. Such extra features are not just fancy additions to the purifier. Instead, they can go a long way in saving you time and money.

Noise Levels

It is inevitable that the purifiers will produce some noise. The question is how much you are willing to tolerate. Most people think of getting the smaller models because of their little noise. This is a very incorrect way to judge the noise levels of a purifier. For a purifier to work perfectly, you need to run it in optimal condition. If you buy a small purifier and try to heat up a room which is relatively larger than the device, then you will need to crank it up higher. This can actually produce a large noise. In contrast, if you get a big sized purifier and run it slowly, then you will get the same result in your room, but the noise levels will be way lower.

Operating Cost

When you buy an air purifier, the initial cost is not the only expense you bear. You also need to take care of the purifier properly to ensure that it lasts for as long as possible. And this is why you need a clear-cut view of what the operating costs of different models are.


Some models of air purifiers come with an ionizer that pulls in the particles in the atmosphere using a technique very similar to static electricity. This will help you drastically reduce air purifier allergies in the indoor air. However, do remember that an ionizer can act as a lung irritant in some people since it might produce ozone. As such, it is recommended that you buy an ionizer that does not produce any ozone.

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