6 Things to Consider Before Buying a Smart Air Purifier

in Health

To buy the best Wi-Fi air purifier, you need to consider a list of criteria to see what matters the most and what doesn’t. The best Wi-Fi air purifier should include at least three stages of filtration, including a pre-filter, an actual HEPA filter, and an activated carbon filter. 

However, there are some other things to consider! Continue reading…

#1. Efficiency

As I’ve already stated, for optimal performance, smart air purifiers should have at least three stages of filtration (pre-filter, genuine HEPA filter, an activated carbon filter), as well as a square footage rating of 300 square feet. As a general guideline, the unit should be greater in square footage than the area you want to cover. 

#2. Budget

You’ll find air purifiers in different price ranges. So, before you go out and purchase an air purifier, decide on a budget. Air purifiers may cost anything between $70 and $250. Of course, the higher the price, the greater the features and, therefore, the better the performance.

#3. Versatility

In terms of flexibility, I like built-in germicidal UV-C lamps and ionizers for added power, which function by releasing negative ions into the environment to bind and cluster on collected airborne pollutants, effectively grounding them for sweeping away by a filter.

#4. Power Usage

Before purchasing any gadget, be sure to examine the power usage. It’s worth noting that, unlike air conditioners, air purifiers don’t use much energy. For example, you may run an air purifier all day and not see a significant increase in your monthly power consumption.

#5. Filters

Depending on the degree of pollution in your area, air purifier filters should be updated. If you use an air purifier for 8 hours a day, the filter should last for 9-10 months on average. The life of a filter, on the other hand, varies from one brand to the next.

#6. Digital Control

Choose smart air purifiers with a dedicated smartphone app that improves the experience of controlling the unit, such as adjusting multiple fan speeds, setting it to Sleep Mode (lowest sound and speed setting), and understanding air quality with real-time updates via helpful graphs or a color-coded system. 


  1. Do air purifiers really work?

Yes, air purifiers, particularly 3 stage air higher filtration systems that employ a pre-filter, HEPA filter, an activated carbon filter for clean air, perform an outstanding job of neutralizing airborne pollutants. It works well against pet allergies, pollen, dust mites, germs, and other airborne contaminants that aggravate asthma or trigger allergic responses.

  • Is an air purifier good for my health?

Yes, air purifiers effectively reduce asthma, congestion, and other breathing problems caused by dirty air. If filters need to be changed, I suggest doing so regularly, even if there are no visible symptoms of buildup.

  • Can I keep the air purifier running all night?

Yes, I strongly advise keeping the best Wi-Fi air purifier on all night since this will increase efficiency, and the amount of room air changes each hour, depending on the CADR ratings of the device. Note that many use relatively little electricity and have numerous fan settings to manage output, so energy expenditures are not an issue.

Rate this post