Frugal users might want to check out the wattage specs on prospective models. There are also features that can mitigate that electricity drain, such as timers. In most cases, your air purifier won’t be running all the time. It’ll cycle the air through a few times an hour, and you can adjust that number more or less with most models.
Air then moves through HEPA type material where 99.9% of PM2.5 and 99% of PM0.3 are captured. Next, an antimicrobial layer on the HEPA media kills captured Lasko Box Fan germs & microbes. Finally, the air passes through the activated carbon layer which filters out household chemicals, VOCs, odors and pollution.
It’s not all about the exquisite design either; Alen has always been known as a top-notch best-of-the-best air purifier brand. If you are looking for a less expensive or a smaller HEPA air purifier, then check out our best HEPA air purifier guide for a list of other top-rated/recommended options. The fan has a quiet, consistent, smooth sound which is not disturbing and is ideal for sleeping. The cheapest filter option doesn’t have an activated carbon filter. Feel feel to read more about the electricity cost of air purifiers and we compare how the 45i costs in comparison with other similar air purifiers at this range.
Auto mode allows our intelligent sensor technology to adjust to your changing environment. LED indicator always lets you know the status of the air quality around you. And when it’s bedtime, lights-off mode cleans the air without disturbing your sleep.
The unit’s specific noise frequency spectrum falls into the range of pink noise. One step below white noise, pink noise encourages better sleep as lasko pedestal fans well as increased concentration and productivity. This unique feature makes the BreatheSmart the perfect addition to the bedroom or home office.