While it is equipped with handles, it weighs a whopping 27 pounds, which makes it a little more challenging to relocate. We use a Purpleair Indoor sensor with our in-house custom API recording software and then share this data Lasko Box Fan via Flourish. Consumer Reports recommends the Alen® BreatheSmart 75i Pure with an overall EXCELLENT score. Alen® air purifiers are engineered to outperform by combining power with efficacy and superb filtration technology.
Unique to the BreatheSmart line is the availability of six different color schemes for that massive front panel, ranging from a soothing graphite pattern to a brushed stainless steel look to a faux oak grain. SleepScore Validated products have been shown to improve sleep in SleepScore Labs’ extensive studies. This is your assurance that the product works as described for many people and has been evaluated at a higher level than the rest of the curated products. Upon opening the box to the purifier, you’re met with a simple one-sheet instruction manual, with the header “PREPARE TO CHANGE YOUR AIR” written across the top in large letters.
Ultimately, this means that this is an exceptional option for large rooms. I’m pleased to say it has lived up to the expectations of an Alen product. With four fan speeds to choose from, the noise of this purifier can easily be curtailed to suit the user while still vastly improving the air quality in your home. This lets you turn the machine to “auto” and will kick on if the room’s air quality dives below a certain measurement. This function works in tandem with an LED light ring that changes color as the air quality improves or worsens. It can be set to run in increments of two, four, and twelve hours and has five different speed options.
Its smaller brother, the FIT50, shares similar design styles and capabilities and effectively cover medium-sized rooms such as your family room or master bedroom up to 900 sq ft. Onboard controls are basic but functional, including a color-coded ring around the power button that indicates one of five levels of particulates in the air. Lasko Box Fan The front panel pops off to reveal a large HEPA filter (no rating specified) underneath. Air is pulled in from around the sides of the panel, through the filter, and emitted through a large grille on the top of the device. A child-friendly vent guard attachment is also in the box if you’re worried about Junior sticking a hand inside.
This is quite a long lifespan for a HEPA filter, with many other manufacturers suggesting replacing the filter after 6 months or a year if used infrequently. However, as the replacement filters cost up to $119, I hope it proves true. In reality, the power consumed will be much lower as the purifier operates on the lowest setting 99% of the time. Each of Alen’s True HEPA filters can capture 99.99% of airborne contaminants down to 0.1 microns, which are certainly impressive figures and was something we saw for real in our performance tests. However, these results reflect controlled lab testing, so I was keen to see how these figures translate in the real world. Once everything is unwrapped, open the front hatch via the air inlets on the side of the machine and slot in the HEPA filter, with the pre-filter facing towards you.
There are five colors, from purple, which is poor through to red, orange, green, and blue, which signals excellent air quality. For our latest review, we’ve turned to the Austin-based air purifier manufacturer Alen to put the BreatheSmart 45i through its paces. Alen is widely regarded as one of the top innovators on the market, creating high-performing purifiers and long-lasting filters. BreatheSmart is designed to effectively purify your air in large and open living room up to 1,100 sq ft leaving you fresh, pure air in under 2 hours.