Alen BreatheSmart 45i Air Purifier SleepScore Labs

If you run your air purifier at the recommended levels, your air purifier will require a new filter every months. Secondly, the built-in SmartSensor Technology is constantly assessing the quality of the air that it’s drawing in in order to detect the levels of pollutants and other airborne allergens. Not only does this mean less energy consumption, but it also reduces long-term wear and tear on the unit. On one hand, the Breathesmart air purifier is a great machine to have—especially if your ultimate goal is for large areas of at-home air quality to be improved.

It is not as compact and attractive as the Alen BreatheSmart Flex air purifier, but it sure works great. 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 your entire room.

alen breathesmart

1) Designed to purify smoke, pollen, and dust from the air in mid-sized to large rooms, as well as many smaller homes and apartments under 1,100 square feet of total floor space. It is the most powerful filter ever existed and works extremely well for consumer use. It filters the smallest particles down to 0.3 microns including all sorts of dust, germs, mold, pollens.

The BreatheSmart Classic is large, but not unreasonable. The rounded corners and sleek design helps this purifier to neatly be placed against a wall so that it is out of the way, without sacrificing performance. The one problem that the Classic model successor – the Lasko Box Fan 75i – solved is the energy-efficiency. Smaller original Alen BreatheSmart series models – FLEX and FIT50 – are outmatched by the new Alen BreatheSmart 45i model .

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. The capacitive control panel allows you to easily cycle through the settings. After conducting air quality Lasko Box Fan studies, our experts have found the air quality in a room can returned to pre-cleaned levels only two hours after turning off an air purifier. Based on these findings, we recommend you run your air purifier 24/7 to maintain the cleanest air possible.

Are you looking for protection from allergies or just need to freshen up the air? A quick look at the specs for the purifier should tell you what particles Lasko Box Fan it can effectively remove from the air. Again, a HEPA filter is going to do the trick for most common irritants and odors, including pet hair and dust.

Working well at eliminating odors from cooking and nearby breweries as well as noticeably reducing allergies to pollen and dust. All while being extremely simple to operate and maneuver around the home. Alen states the sound levels of the purifier are 39 dB at speed 1, 42 dB at speed 2, 49 dB at Speed 3, and reaching 55 dB on turbo. To you and me that ranges from a whisper on the lowest level to a box fan on the highest.

But if you live in a smoker’s house, look into something more robust. Despite the best efforts of the filters in our air conditioners and furnaces, pollen and dust particles can settle into carpets and upholstery. And if there are pets or smoke involved, there can be even more particulates in the air. For living rooms or wide open office spaces, the Alen BreatheSmart comes in as one of the best bets — in fact, it’s the No. 1 overall recommended product. Efficiency is one of the biggest draws for this one, thanks to a Smart Sensor that not only keeps you apprised of the air quality but adjusts the fan speed to fit the job.