As we have seen, all Alen Breathesmart air purifiers do their primary job of removing dust particles, smoke, odors, mold, and so on very well. In large part, that is thanks to the brilliant medical-grade True HEPA filtration systems. This powerful air purifier is designed to remove dust, pollen, dander, fur and other allergens from spaces up to 1100 square feet. The air purifier is quieter than you would expect from something of its size and power.
Estimates you receive may vary based on the nature and scope of the work requested, location of the work site, as well as other factors. Please review our Terms of Use and Privacy Policy before submitting any request for services. There are some upgrades, including changing to one of 14 colors . Also, if you wanted a filter more than the B7 pure, it’s a $69 upcharge. If you wanted to run the unit on a timer, you have the option to run it either for either two, four, or twelve hours. The design of the Breathesmart 75i is very similar to their other models.
When the air exchanges per hour drop to a certain point, you won’t be receiving all of the benefits of allergen-free, breathable air. For optimal performance, a good rule of thumb is to find an air lasko pedestal fans purifier that can cover more than the square footage of your room. This air purifier’s noise level is 39 dB at speed 1, 42 dB at speed 2, 49 dB at speed 43, and 55 dB at the highest setting .
A guaranteed lifetime warranty protects from any manufacturer’s defect (with product registration & active filter subscription). Under the long list, you also have an optional ionizer that diffuses negative ions to merge and pull down pollutants for the filter to capture. It pairs well with the HEPA filter in targeting microscopic particles in the air. The ionizer is also a safe technology that will generate insignificant ozone byproducts under 0.001 PPM . Way below EPA’s health standard 0.08 PPM ozone inhalation guideline.
However these results reflect controlled lab testing, so I was keen to see how these figures translate in the real world. For our latest review, we’ve turned to the Austin-based air purifier manufacturer Alen, to put the BreatheSmart 45i through its paces. Alen are widely regarded as one of the top innovators on the market, creating high-performing purifiers and long-lasting filters. Many existing Alen customers decided to try out the 75i to see if it was as good or better than the other BreatheSmart options.
No matter what speed level is currently on, the motor runs smoothly with almost no noise whatsoever. Even though Blueair’s pre-filter is washable, you’d still have to replace filters every six months, whereas Alen requires you to do so every nine to twelve months. However, as I already mentioned with the Filter Reset Indicator, you won’t have to worry about a thing.