Long-lasting True HEPA filters remove 99.99% of airborne contaminants down to 0.1 microns, including allergens and aerosolized viruses. Alen’s medical-grade filtration is highly effective thanks to powerful yet quiet airflow, ensuring pure air for alen breathesmart your entire room. As an added safeguard, Alen’s proprietary antimicrobial treatment kills mold and bacteria. Alen has been developing their renowned BreatheSmart air purifiers, and the BreatheSmart 75i is undoubtedly an upgrade from the 45i.
As with the majority of air filters, the BreatheSmart 75i does not come equipped with a remote control. The built-in control panel, however, is simple and easy to use. The next step was sealing up our 150-square-foot testing room and filling it with smoke by burning paper and other testing materials. We monitored the air with a Dylos air quality monitor; once the room reached our desired level of airborne particulate pollution, we kicked on the BreatheSmart 75i for an hour. After 30 minutes, there were only 16.62% of the original particulates left floating in the air, .003% after 45 minutes, and 0 detectable particulates after an hour.
To measure the amount of electricity used, we hooked the device up to a watt reader and recorded how many kilowatts per hour it used while running on a medium setting. Assuming 12 hours of use per day, it costs around $9.00 to run the BreatheSmart 75i for a year. While quite a few devices were cheaper to run, this was nowhere near the highest annual cost. When testing each machine’s ease of use, we looked at a couple of key features. First, we timed how long it took to get the device out of the box and set it up. It took our testers about five minutes to get the BreatheSmart 75i up and running, which is pretty average when compared to most other models.
Our experts test thousands of products each year using thoughtful test plans that bring out key performance differences between competing products. And, to assure complete independence, we buy all the products we test ourselves. While the initial purchase price is hefty, the performance offered by the BreatheSmart 75i is outstanding.
This is the best air purifier for large or open-plan rooms and it also comes with a choice of filter, so you can customize its functionality to best suit your needs. The BreatheSmart’s auto mode makes cleaning a breeze, adjusting its output to best manage the air quality it has detected. When purchasing the Alen Breathsmart 45i you are also given a range of filters to choose from. Each filter offers a slightly different level of protection, mainly in relation to odors and volatile organic compounds . I went for the ‘Fresh’ model which contains a medical-grade H13 True HEPA filter plus an activated carbon filter for added protection against VOCs and smoke. Capture up to 99.99% of dust allergens chemical, and pollutant particles down to 0.1 microns in spaces up to 800 square feet.
If you use it daily, you will need to replace your filters more often than if you use it once a week. The filters for Alen purifiers should last anywhere from 6-12 months, depending on the size of your unit and frequency of usage. This filter will provide outstanding protection for very large spaces, working to filter out 99.99% of all airborne toxins and pathogens. The Lasko Box Fan Classic is great because it has many features as the more expensive models but comes at a lower price of around $650. You are going to have to replace the filter anyway, so you might as well do the automatic service just to get the warranty, but yes, it costs money. In this BreathSmart 75i review, we went over all the great aspects of the air purifier but the one thing I love about the product is the fact that Alencorp backs it up.
The cost of replacement filters is the true cost of any air purifier. Some companies do have a ridiculously low price of the air purifier itself because they earn money on the replacement filters. The cost of the Classic model filter ranges from $79 for the Pure filter to $119 for the OdorCell filter. The beauty of this is that you only have to replace filters once per year; with other air purifiers, having to replace filters 3-5x per year is the standard. Our most quiet and powerful air purifier is perfectly sized for large rooms or open plan living spaces. From the main room to the master bedroom, the BreatheSmart 75i has you covered.