Side view of Alen A375UV air purifier
Alen A375 HEPA Air Purifier
Alen A375 HEPA Air Purifier
Alen A375 HEPA Air Purifier
Alen A375 HEPA Air Purifier
Alen A375 HEPA Air Purifier
Alen A375 HEPA Air Purifier
Alen A375 HEPA Air Purifier
Alen A375 HEPA Air Purifier
Alen A375 HEPA Air Purifier
Alen A375UV air purifier Video
Alen

Alen A375 HEPA Air Purifier

The Alen® A375 Air Purifier is designed for sensitivities to smoke, allergens, chemicals or heavy odors. Alen's Smart-Sensor Technology identifies airborne pollutants, automatically adjusting airflow to achieve optimal indoor air quality.

  • Great air purifier for allergies and asthma
  • Comes with a filter
  • Equipped with a remote control
  • FREE 3-4 Day Shipping
  • Air purifier comes with a lifetime warranty

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Alen A375 HEPA Air Purifier
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Alen A375 HEPA Air Purifier 
LIMITED TIME OFFER: After this one, you will want an A375 air purifier for every room. Buy today and save!
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The Alen A375 Air Purifier features HEPA (High Efficiency Particulate Air) style filtration, combining three layers of filter technology to purify and freshen the air. Polluted air first passes through Alen's washable Pre-Filter to capture large particles, increasing the performance and longevity of the filter. In the second layer, air moves through a unique, electrostatically charged HEPA style material that attracts and captures dust, pollen, pet dander, mold spores and other airborne pollutants. Clean air then passes through a layer of Alen's Activated Carbon, reducing light odors and chemicals commonly found in the air from cleaning products, smoke, cooking, pets and various other household items. The A375's ozone-safe Ionizer complements the HEPA style filter by charging particles in the air, causing them to stick together and become more easily captured. Automate air purification with Alen's Smart-Sensor technology and the unit will run when airborne pollutants are detected-a convenient solution for continuously purified air.

The Alen A375 offers extensive coverage, circulating all of the air in a 650 square foot space more than twice per hour on the highest speed. It comes standard with the HEPA-Fresh Filter, designed for easy replacement. We recommend regular filter replacements to extend the life of your air purifier and maximize performance. Replace your filter every 6 months for severe concerns or when running the air purifier 24/7. Replace your filter every 12 months for light concerns or when running the air purifier only as needed. As with every Alen Air Purifier, the Alen A375 includes a Lifetime Limited Warranty. Alen stands unconditionally behind their products. Alen warrants your air purifier to be free from defects in materials or workmanship for as long as you own it.

Benefits of the Alen A375 Air Purifier:
  • Smart-Sensor Technology detects airborne pollutants and automatically adjusts air purification levels
  • Provides pure, breathable air by capturing VOCs (Volatile Organic Compounds) from cleaning products, personal care items and other household materials
  • Creates an allergy and asthma friendly environment by capturing dust, pet dander, mold spores and pollen from the air
  • Covers up to 650 square feet, removing 98% of particles 0.3 microns and greater
  • Helps maintain a clean household by reducing dust
  • Versatile filter options address bacteria, heavy odor and smoke concerns
  • Includes Alen's Lifetime Limited Warranty



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Side view of Alen A375UV air purifier
Alen A375 HEPA Air Purifier

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Alen A375 HEPA Air Purifier 4.6 5 261 262
Does the job! I bought this to help with the dust in the house. Also, to keep allergies from kicking in. So far this has worked very well. My only wish is that when running on higher speeds it was quieter. April 1, 2014
This Product is Pretty Good My wife is into doing oil paintings in her studio-office. The fumes become sickening throughout our house, even though she would close the door, open a window, and place a fan there to help "clear the air". It didn't seem to work. We went on-line and found and found the Alen Air Purifier. It seems to help. We will know more as we learn to use it effectively. March 17, 2014
Added felt around filter outer edges. EXCELLENT addition. My Alen A350 air cleaner is in our livingroom and does an excellent job between the cat hair and other assorted dust issues. I vaccum the felt side of the filter itself at least once per week and did notice that some dust did get around the edges of the filter into the air cleaner interior but never said anything about it just simply vaccumed it along with the filter. My recent filter purchase has a added felt strip around the outside edges of the filter and have found the filter is a tighter fit and has greatly cut down on the dust that used to get past the edges before. GREAT JOB. Keith Lundstrom April 1, 2014
This product is easy to operate I keep my purifier running day and night. I have developed itching in my eyelids and the purifier has helped a little. I still have the inflamed eyelids but i feel I can breathe a little better. March 25, 2014
Disillusioned. I am very disappointed in this product. It stirs up more dust than it sucks in and removes from the room. I guess that's the problem with this type of air purifier. Since it blows air back into the room rather than to the outside like an exhaust fan, the velocity of the air exhaust really stirs up a lot of dust in the room. What I would like is a machine that produces a static electrical charge that attracts the dust out of the air without any fan that simply stirs up dust and blows it around the room . If you build such a machine, I will buy it! March 24, 2014
great value System was read to go out if box and very easy to use. I would recommend this to others even though I have only had it for about a month January 27, 2014
I bought both the Alen 375 & extra filter. I'm enjoying the Alen 375 & have it running on the Auto setting most of the day. At night change to level #1, and can hardly hear it! Very Quiet on #1. March 6, 2014
Products work great Purchased the 350 about a year ago and has helped with our pet dander and my asthma, highly recommend, also purchased small version for the small room we keep the litter box and it is working great, noticeable difference February 27, 2014
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