Alen BreatheSmart Classic Replacement Prefilter 4-Pack in 2022 Hepa air purifier, Room air purifier, Air purifier

Not only is the area coverage good on this purifier, but it’s also fast, cleaning the whole area every 30 minutes. The BreatheSmart Classic also has excellent area coverage, up to 1,100 square feet, which is perfect for large, open-concept spaces. The BreatheSMart FLEX does not have this technology, but you can manually change fan speeds as lasko pedestal fans needed. As I am a light sleeper, I thought utilizing the purifier in the bedroom would be a no-go area. However, I was pleasantly surprised to find, on the lowest setting it is barely noticeable. I also had no issues on the second lowest setting either, which may have even helped send me off to sleep with its gentle ASMR-esq pink noise hum.

Read on to learn more about each filter so that you can better decide which one best fits your needs. TheZeroWater Ready-Pour ZD-010RPis perhaps the steadiest filter performer. Among the top five water filter pitchers in our ratings, it’s one of two NSF certified for both lead and chlorine removal.

The Alen BreatheSmart HEPA Air Purifier for dust, allergies, asthma and other respiratory concerns. Features intuitive controls, an elegant and customizable design, and intelligent technology that delivers powerful, quiet performance. The Alen BreatheSmart HEPA Air Purifier for dust, asthma and other respiratory concerns includes Alens HEPA-Pure Filter. The BreatheSmart uses Alen’s SmartSensor Technology to detect airborne allergens and pollutants, automatically adjusting airflow to protect you while saving energy and extending filter life. Recommend regular filter replacements to extend the life of your air purifier and maximize performance.

The most basic of the Alen’s filters, the HEPA-Pure is designed for removing dust and other common allergens from your home or office’s air. From a technical perspective, there are two separate technologies implemented in the lasko pedestal fans which set this air purifier apart from the competition. It’s not a big clunky oversized unit like some of the other air purifiers on the market. Indicator lights and air quality sensor light can be turned off for nighttime use.

alen breathesmart

The machine weighs a hefty 30 pounds but has casters that make it easy to cart from room to room. The Alen BreathSmart 75i protects 1,300 square feet of space from 99.99% of harmful air particulates greater than 0.1 microns. This efficiency is all thanks to the true antibacterial HEPA filter that’s built to last and lasko pedestal fans can take on large and small air particles. You’re also able to include an ionizer with this air purifier. This uses negative ions to create a static charge around contaminants in your room, removing particles and odors. The BreatheSmart 75i also includes activated carbon adsorbs chemicals, smoke, and toxic gases.

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Derek Hales is the Founder and Editor-in-Chief of ModernCastle.com. He has been featured in Fast Company, Reader’s Digest, Business Insider, Realtor.com, She Knows, and other major publications. Derek has a Bachelor’s Degree in Business Administration from Kansas State University. Hales has been testing and reviewing products for the home since 2014. If you purchase this purifier from a third party, it will likely still come with a day return period that gives you a grace period if the performance doesn’t meet expectations for the cost. Each filter has a slightly different cost, which is added to the overall cost of the filter .