Can you run an air purifier all the time? How long to use air purifier?

An air purifier quickly becomes one of the most popular items in the average American home. The reason for this popularity is that air purifiers can effectively reduce the effects of allergens, smoke, and even eczema.

To help you select the most efficient and powerful air purifiers to achieve better air quality improvement, we summarize all the best air purifiers in a list so you can easily decide which air purifier to get.

One of our most frequently asked questions is “Can I run an air purifier all the time?” Well, this is not just your problem. Today, Breathe Quality will help you know when to operate and for how long to use an air purifier.

Note: If you need answers to common questions about air purifiers, please read our air purifier FAQs.

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Should you run an air purifier 24/7?

Air purifiers are designed and meant to be used 24/7. Some high-end air purifiers use Smart Sensor technology to automatically adjust fan speed to save energy. Therefore, you can easily run these air purifiers all day without worrying about your energy bill.

An example of an air purifier with a Smart Sensor is this Rabbit Air MinusA2, one of the best air purifier products.

Even without the Smart Sensor, you still need to run your air purifiers for a long time. because typically there are new particulates from your pets, air conditioner, open windows, or even from you. These contaminants should be purified immediately.

If you don’t have serious problems with allergens or asthma, these air purifiers usually come with a timer function or air quality indicator to indicate the actual quality of the air. If you are satisfied with the quality, you can turn your air purifier off.

For people who have problems like sleep disorders, you should check out these best air purifiers for bedrooms. If you’ve already owned one out of this list, keep your air purifier at its lowest settings, and you should be fine.

Expert tips: Always keep your air purifier’s user guide. The manufacturer always gives you tips on how long to use an air purifier.

How to save electricity while using your air purifier

Running an electric device repeatedly will make people think it will consume a lot of electricity. The truth is that running an air purifier with many filters for many hours at a time not only wears out the filters and the machines but also expends an enormous amount of electricity.

Therefore, you should know how to save electricity while using an air purifier.

Tip #1: You should use it when you are at home (or at the office if you are using one of the best air purifiers for the office). You can easily run your air purifier at its lowest setting if you use plants for producing oxygen or have a specific zone for smoking…

Tip #2: Your air purifier should be used differently according to the time of the year. For example, weed pollen is a problem mostly during the summer, so keep your air purifier working hard in the summer and save it for the winter.

List of the best air purifiers

How Long to Use an Air Purifier Before Changing the Filter?

HEPA air filters need to be replaced every 6 months to 1 year. It is better to have an air purifier with both a HEPA-type pre-filter and a true HEPA filter for efficiency. The pre-filter could be washable or cleaned by vacuum, so it could last longer than before. Also, without the large particles of contaminants, the True HEPA filter will have a longer lifetime.

If you have learned about air filter types, you will know that an air purifier needs to replace the filters once they are done. Each day of running and trapping a lot of pollutant particles will reduce the effectiveness of air filters and eventually wear them out.

There are many higher-tech True HEPA filters to extend the lifetime of this filter. For example, this Rabbit Air MinusA2 uses an Advanced BioGS HEPA filter. Alternatively, this IQAir GC MultiGas features HyperHEPA technology.

I hope you have the right answer about whether you could run an air purifier all the time or not. Thank you!

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