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 is equipped with enhanced ability to remove chemicals and a remote control.

  • Great air purifier for allergies and asthma
  • Comes with a HEPA-Fresh filter
  • Equipped with a remote control
  • FREE 3-4 Day Shipping
  • Air purifier comes with a lifetime warranty
Original Price:
$549.00
Our Low Price:
$399.00
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Alen A375 HEPA Air Purifier
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Alen A375 HEPA Air Purifier 
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Alen A375 HEPA Air Purifier
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Alen A350/A375 HEPA-Silver Replacement Filter 
Upgrade your filter and unit with the protection of silver-nature's antibacterial + HEPA. Save today!
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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 5 275 276
Never feel the sting of allergies! Whenever it's allergies season I never notice anymore the Alen A375 is great and on top of not being congested in my home it lets you know when to change the filter so your not wondering when you will need a new one. July 14, 2014
Best on the market at this price range, kinda noisy but not bad. This is a great air filter, its a bit noisy at the higher settings, and at the quiet setting it doesn't really seem like its moving any air. But for the price, you can't do any better, especially with the charcoal filter for odors. We have four cats and you wouldn't know it from any smells, our house smells fresh. Plus, we don't have ventilation in the older part of the house, so having the filter really helps keep it fresh back there. I also like that you can take off the outer filter cover because our gets covered in cat hair, but we can just shake that outside and the filter itself remains clear. Setting 2 is the best for balancing quiet and effective air cleaning. September 19, 2013
Breathe easier I have a small, (800 sq ft) apartment that is energy efficient and very air tight. I suffer from dust mite and mold allergies and live with 4 cats. Since I have installed the Alen A375UV in my apartment, I have seen a noticable reduction in my allergy symptoms and in the reduction of dust in my place. So far this unit has been able to handle the sq footage of my apartment. I have it set on auto and it is running on level 2 which is very quiet. I like the fact that the unit is small, small enough for me to put it on top of a cabinet so it does not take up much space. I also like the fact that it has UV for even greater reduction of spores and airborn organisms. I am very pleased with my purchase and would recommend this unit. February 29, 2012
Breathe Deep I purchased this filter many years ago after long nights of research looking for the best machine available. My search lead me to the Alan A375UV and Air Purifiers America. Let me tell you it was all worth it. This is a dynamic filter that is quiet and effective. It is amazing how dark the cartridge is when replacing because the air flow in this is extremely effective. I have recommended this machine to many people, and where I live clean air is hard to come by (except inside my home). January 18, 2012
Great purifier used in Hawaii near the Volcano! When the southerly wind blows on the Big Island the East side of Hawaii is exposed to emission from the volcano which we refer to as VOG. I have noticed that by using this air purifier at night we get better rest, no itchy throat, eyes, nose, and less sickness overall. Thank You! January 16, 2012
HAVE THE BEST I purchased 2 of the allen air purifier's and I'm so very glad I did. I buy the silver filters due to my wife having C.O.P.D, Her breathing is much better with these machine's. The air in are large home is very nice now we have noticed a huge difference. I would recommend this to everyone sick or not. In Salt Lake city the air outdoor's is aweful and they really do work. June 12, 2014
A350 Filter and Air cleaner Been using the A350 air cleaner for a few years - in the bedroom for allergies (dust mites, other environmental allergies). The filter works well - it seems to keep the air clean where I sleep. The cleaner had a spell where it was making a knocking noise, like the bearing was going out, but it has remedied itself. My only negative issue with it is that it beeps whenever you press a button to change anything on it (speed, timer, etc), which is loud enough to wake up my wife if I'm adjusting it. It also beeps when it shuts off, which is annoying. With it on level 2, it is a nice white-noise machine - beyond that it is a little loud for sleep. The filters get a bit pricey, but I guess they all do. I vacuum out the pre-filter about once a month and it seems to help. All-in-all, I am happy with this unit, as it does clean the air and make it easier for me to sleep and not wake up stuffy. June 3, 2014
LIKE THE FEATURES THIS FILTER OFFERS GREAT PRICE...checked a lot of web sites for the best price plus shipping...this was number one!! May 26, 2014
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