This is a useful option since it’s not always easy to track the filter changing times. Most people change the filters only when the air purifier starts emitting a foul smell which is already way too late. However, if you want to use it as a basement air purifier or in any large room, the cleaning process will go rather slow. For example, if you use the unit in the room which is 1000 square feet, it will do about 2 air changes per hour. But when placed in a room about 400 square feet in size, it can do about 5 air changes in one hour. Another big advantage that made me choose this purifier was the lifetime warranty offered by Alen.
Buying an Alen BreatheSmart FLEX is a smart investment in more than one way. Check if there are any available FLEX sales at this time. On top of that, you get all the basic features such as Set Timer for 2, 4, or 12 hours and filter indication that tells you when to replace H13 HEPA filters.
This implies that the air purifier should be able to move a volume of air equivalent to the volume of the room in about 15 minutes. HEPA OdorCell – This filter is specifically designed to deal with odors produced by smoke, cooking and pets. It has a pre-filter layer that extends the life of the filter and will cost you about $100. I would recommend this filter to smokers or people who live in areas with high forest fire frequency. It does a great job dealing with any strong odors so it can be used in restaurant kitchens as well. Whilst none of it’s filters are washable, the pre filters are permanent and won’t need replacing.
Three small indicator lights above the filter button will let you know when your air filter is running cleanly or when replacement is necessary. When used in appropriately sized rooms, the BreatheSmart can cycle through the entire air volume about five times per hour to produce exceptional results. The standard HEPA air filter removes 99.99% of allergens, while the optional odor and smoke filter combinations quickly remove VOCs, toxins, and pollutants. The BreatheSmart 75i is rated by the company for rooms up to 1,300 square feet. However, the calculated Cubic Feet per Minute—a rating that determines a purifier’s overall cleaning power—suggests this unit is better suited for spaces closer to half that size. It is an electrostatically-charged filter that captures dust, mold spores, pet dander, and dust mites.
Many other air purifiers have some features that make them stand out on the market. Still, Blueair 211+ and Alen FLEX bring the game to a higher level. As you can see, there is not much of a difference between the two air purifiers, in terms of wattage. The operating power is 61W in the case of Blueair 211+, while 50W in Alen FLEX.
The greatest of all, though, is the promise of a lifetime warranty. Alen air purifiers are known for their elegant design, high level of customization, and relative affordability. These units also receive a good press for their wide coverage. The purifier that we review here, the Breathesmart Flex, for instance, claims to pack enough oomph to cover up to 700 sq.ft. Alen has a unique lifetime warranty available on all their air purifiers.
Each filter has a slightly different cost, which is added to the overall cost of the filter . Not only is the area coverage good on this purifier, but it’s also fast, cleaning the whole area every 30 minutes. The unit is well balanced and easy to carry with a handle in the middle of the back of the unit. The Forever Guarantee resolves any other concerns about construction quality that we could encounter.
Perfect to monitor room air quality and manage energy efficiency. When you’re researching and comparing alen breathesmart air purifiers, you’ll quickly discover that all of the models include a common set of features. The ability to move air throughout 1100 sf within 30 minutes is a good sign of solid performance. An air purifier with poor fan speed would struggle to clean the air simply due to the inability to process it effectively. The FIT50 has a built in particle sensor that detects changes in the air quality.
I think the most important thing Alen got right when making their air purifier series, is to offer tailor made filters that you can change depending on your individual needs. The Alen BreatheSmart Flex Air Purifier has a maximum CADR of 187 cfm. It can clean 700 square feet every 30 minutes or 280 square feet every 12 minutes ideally. That’s why it’s perfect for medium and large living spaces—for example, bedrooms, living rooms, guest rooms, offices, bathrooms, and kitchens. Press Power Button in the center to start the air purifier. To turn off the lights on your unit, press the Power Button.
But, this doesn’t end the story about the Alen FLEX filtration system. The producer offers you a multiple carbon filters option. In this review, I’ve used a carbon filter with 0.66 lbs of carbon but Alen FLEX can even offer you a filter with 2 lbs of carbon.