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Better sleep begins
with clean air.

The relationship between sleep and wellness is well-known, but more studies now show that air quality can greatly improve sleep. Find out how Alen’s BreatheSmart purifiers support better rest—and the boosted energy, focus, & mood that comes with it.  

The relationship between sleep and wellness is well-known, but more studies now show that air quality can greatly improve sleep. Find out how Alen’s BreatheSmart purifiers support better rest—and the boosted energy, focus, & mood that comes with it.  

Why bedroom air quality matters.

Sleep is your body’s time to repair and recharge. Airborne particles of dust, mold, dander, and pollen inflame your airways and trigger an immune response—disrupting sleep patterns. 

Alen’s 3-stage True HEPA filtration removes  99.97% of those irritant particles and more. Now you can wake fresher and slay the day simply by caring for your air.

Sleep is your body’s time to repair and recharge. Airborne particles of dust, mold, dander, and pollen inflame your airways and trigger an immune response—disrupting sleep patterns. 

How Alen improves sleep.

Designed with sleep in mind, Alen BreatheSmart purifiers fill your entire bedroom with pure air, but all you’ll hear is whisper-quiet pink noise that’s proven to improve sleep.

Night mode disables display lighting with one touch. And our proprietary Silver filters kill mold and bacteria on contact. Now, the only things floating about will be sweet dreams.

Designed with sleep in mind, Alen BreatheSmart purifiers fill your entire bedroom with pure air, but all you’ll hear is whisper-quiet pink noise that’s proven to improve sleep.

Your best bedroom purifiers.

BreatheSmart 75i Air Purifier

  • Refreshes even the largest spaces up to 1,300 SqFt
  • 2x quieter than comparable purifiers
  • Senses and displays air quality and can auto-adjust fan speed

$749 or $63/mo

BreatheSmart 45i Air Purifier

  • Proven by SleepScore Labs to improve sleep and allergy symptoms
  • Senses and displays air quality and can auto-adjust fan speed
  • Space-saving size with big 800 SqFt purifying capacity

$429 or $36/mo

BreatheSmart FLEX Air Purifier

  • Powerful performance at an affordable price
  • 700 SqFt of capacity in a small footprint
  • Same customizable filters and designer panel options as 45i and 75i

$349 or $30/mo

“When I started using the BreatheSmart 45i, I noticed that I would fall to sleep faster. We were unpacking boxes, and the 45i kept the dust out of the air. It made moving much less difficult and gave me a deeper and more complete sleep.”
- Joshua F.

“Both my husband and I noticed major differences in our sleep. My allergies greatly improved. I used to wake up several times a night to blow my nose. I am blown away by all the stuff that was in the air in our bedroom. I have told my family about what a great difference it makes."
- Jamie D.

“After using the 45i, I seemed to be sleeping longer through the night without waking up. The look and performance of the 45i is great. It helps you to breath better, you get better and fuller sleep, and there is nothing more important than that.”
- Anthony D.

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