Standard allergens removal and antibacterial properties are also included. But, for many people who are reading this review, the final choice will likely come down to square footage coverage. Pink Noise (The fan sound is tuned to generate a soothing frequency that can help you sleep better.) Only the 45i and 75i models include this feature. Timer Function (Automatically turns the unit off after a specified time.) BreatheSmart Classic offers 4, 8 and 12-hour timers. As you read above, the main air cleaning functions of every lasko pedestal fans air purifier are the same.
Again, a HEPA filter is going to do the trick for most common irritants and odors, including pet hair and dust. But if you live in a smoker’s house, look into something more robust. All in all, FLEX is actually the very best of the first 3 BreatheSmart air purifiers; you can read the full Alen BreatheSmart FLEX HEPA air purifier review here.
The Remodelista editors provide a curated selection of product recommendations for your consideration. Clicking through to the retailer that sells the product may earn us a commission. Our catalog of more than 10,000 products featured on Remodelista. While the all-in-one filter setup is easy to replace, it lacks the filtration depth to compliment the H13 HEPA filter. Minimalist and lightweight design with no shortage of front panel designs to choose from. Lasko Box Fan 45i is listed at $468 before applying any discount.
It has raised money for local animal shelters and donated meals to those in need. And during the COVID pandemic, Alen has donated air purifiers to hospitals and schools and helped get businesses and state governments safely back to work. On top of that, you have to add the renowned Alen air purifiers enjoy as well as aesthetically pleasing design.
The design of the BreatheSmart Flex is such that air is taken in from the sides and back of the air purifier. With this design, the BreatheSmart Flex can be placed flat against the wall. Based on these Ratings, we can calculate the maximum room size that the BreatheSmart Flex can be used in. This is why I mentioned earlier that Alen has wrongly stated that the BreatheSmart Flex can be used in rooms as large as 700 square feet. In fact it can only be used in rooms as large as 300 square feet.
Low – 41.5 dB Medium – 44 dB High – 50 dB Turbo – 56 dBWhen the lowest fan speed is set, the air purifier is rather quiet. The noise is comparable to the sound of a whisper and can be used in the bedroom when you are sleeping. Overall, each filter does the cleaning job well but since the costs vary greatly, I would start with the simplest one to see how well it works for your particular household. All of the composite filters last 9 to 12 months at recommended 24 hours per day operation.
A unique function that we don’t see on most air purifiers here is the lock button. This locks your settings so kids won’t be able to change them as they fiddle with the interface. HEPA-Fresh– this is a 3-stage filter consisting of a pre-screen, HEPA filter, and Activated Carbon. It captures dust and dust mites, mold spores, and pet dander, among other pollutants.
Basically Fresh filter with a big 2+ lbs activated carbon filter. Alen BreatheSmart FLEX uses it’s ‘Pure’ filtration system as the basic filter. It a combination of the H13 HEPA filter and antimicrobial filtration.
From the pre-screen, the air is then passed through a HEPA filter where most common household contaminants are trapped. Since many user reviews report quick allergy relief with the Breathesmarts, I doubt this guarantee increases Alen’s costs much. One reviewer who received the Breathesmart as a promotion had to stuff it between their Lasko Box Fan washing machine and the laundry room wall, hardly conducive to efficient air cleaning. Bolstering the user friendly image, Alen has included a lights-off setting on the Breathesmart. Human melatonin secretion is especially sensitive to blue wavelengths of 460 to 480nm, so I recommend any lights used for nighttime safety be red.