Alen A375UV Air Purifier

Craft a healthier indoor environment with the Alen A375UV Ultra HEPA Air Purifier. This ultraviolet HEPA air cleaner works hard to eliminate debilitating airborne allergens, irritating odors, toxic airborne gases, and immunity-compromising germs in areas measuring up to 650 square feet. The Alen A375UV Air Purifier uses multi-stage HEPA and carbon filtration combined with the power of ultraviolet (UV) germicidal light to stop a variety of airborne impurities in their tracks. Moreover, with upgraded digital controls, hassle-free maintenance, and an energy- and cost-saving design, this popular all-purpose air purifier is one of the best bangs for your buck on the market.

Multi-Stage Air Purification

The Alen A375 Air Purifier – an upgraded version of the Alen A350 Air Purifier – uses an innovative combination filter, germicidal technology, and a photocatalytic oxidizing (PCO) process to perform four levels of air purification in your indoor environment.

• Pre-Filter – To begin the air-cleaning process, air moves through the A375UV pre-filter. This filter regularly removes large particles from the air, such as dust particles and hair, and helps to prolong the life and overall efficiency of the HEPA filter.


• HEPA Filter – Next, air moves through a powerful HEPA-style filter to remove approximately 98% of all particles that measure 0.3 microns and larger. That means even the tiniest pollen, dust, animal dander, and mold particles are eliminated from the air you breathe.


• Activated Carbon Filter – The third layer of filtration is an activated carbon filter designed to remove common household odors such as smoke, cooking odors, and pet odors. This filter is loaded with more carbon material than the A350 model's filter for improved odor control.


• UV Germicidal Lamp with PCO Technology – Finally, double UV lamps provide an additional layer of air purification, destroying viruses, bacteria, and other germs that may cause illnesses. The UV lamps also use PCO technology, which neutralizes volatile organic compounds (VOCs), which can be more difficult to filter using carbon alone. Common household VOCs include chemical odors stemming from glues, carpeting, printers, composite wood materials, and aerosols.

Simple, Hassle-Free Maintenance

The Alen A375UV Multi-Gas HEPA Air Purifier is extremely easy to use and maintain. With only one combination air filter to replace every 6 to 9 months on average, you'll save money and time on filter changes. To replace the filter, simply remove the front cover of the air purifier, remove the dirty filter, and replace it with a new three-in-one filter. There are no tools required, and the process takes just seconds. Alen also recommends that you clean the pre-filter and air inlet grille after every 200 to 300 hours of use to ensure unobstructed airflow. The pre-filter can be cleaned with a vacuum or by washing.

Feature-Rich Control Panel

The Alen A375 Air Purifier is a breeze to use with its upgraded controls. Control panel features include:

• Four Fan Speeds – Select from four fan speeds to find your perfect level of air purification.


• Filter Replacement Indicator - Always stay on top of filter replacements with the built-in filter replacement indicator.


• Digital Display – Intuitive digital controls help you navigate performance options more easily.


• 8-Hour Timer – This UV air purifier's onboard timer is programmable for up to 8 hours. That means you can set it to run at only certain periods of the day and gain greater control over your energy usage.


• Built-In Ionizer – An independently controlled ionizer produces healthy negative ions, which naturally occur in nature, to help inhibit airborne bacteria growth, promote the capture of harmful particles, and enhance your mood and temperament.


• Dust and Odor Sensors – These sensors automatically adjust the air cleaner's fan speed based on the air quality level in your room.


• Soft-Touch Buttons – The Alen A375UV control panel features comfort-touch pushbuttons.


• Remote Control – A convenient remote control allows you to control system operation from a comfortable distance.

Additional Product Features

The Alen A375UV Ultra HEPA Air Purifier also features:

• Large Room Coverage – This Alen air purifier covers spaces as large as 650 square feet. For optimal performance, use it in a space no larger than 400 square feet.


• Ozone-Safe Design – Absolutely no ozone or other unhealthy environmental by-products are produced during the A375UV's air purification and ionization processes.


• RoHS-Compliant – The A375UV is free of lead, mercury, cadmium, and the three other toxic substances restricted by the RoHS directive.


• Sleek Design – With a sleek, space-saving footprint, the A375UV won't hamper your indoor space.


• Wall-Mountable – This Alen air purifier can be mounted on a wall to conserve valuable floor space.


• Safety Auto Shut-Off – When the front cover of the air cleaner is removed, it automatically shuts off to ensure your safety.


• Quiet Operation – At its fourth and highest speed setting, the A375UV operates at 65 decibels, which is comparable to the sound of normal conversation. On its lowest fan speed, the unit exerts 36 decibels of sound, which is just a little louder than a whisper.


• Energy Star Rating – The Alen A375UV air cleaner is one of the few air purification systems on the market that is Energy Star-rated for efficient operation.

Filter Options

Choose from 4 combination filter options to customize your type of filtration. The A375 comes with the standard Alen BF25A HEPA/Carbon Filter. But you can upgrade to the:

• Alen VirusHEPA Plus Filter for added virus and bacteria filtration


• Or the Alen MultiOdor HEPA Filter or the Alen OdorTech Filter for added odor filtration