While the main filter of an air purifier is neither washable nor reusable, Liu says that the pre-filter, if your air purifier has one, can be machine-washed. 1. Turn off and unplug the air purifier.

and you can buy two pre-filter colors to help the air purifier blend in whatever space you’re clearing. The Blue Pure 511 has a washable pre-filter you can customize with the Swedish-inspired ...

The pre-filter can be easily removed for bi-monthly cleaning through an open slot. As with any air purifier, keeping the Airmega 150 in top condition is critical for accurate monitoring.

Replacement filters are affordable, but it's a shame to see the pre-filter isn't washable. On test, the GoveeLife Smart Air Purifier Lite was efficient at freshening the air in our reviewer's ...

More than the air purifier brand or price, you should consider the price of replacement filters. The filters of an air purifier needs to be changed at least every 3 months if you use it constantly.

There’s something in the air, and it’s not good. In recent years, we’ve seen in increase in wildfires along with the COVID-19 pandemic, both of which have contributed to a massive uptick in the ...