Alen T500 Tower Air Purifier

Alen T500 Tower Air Purifier Black


The Alen T500 air purifier is a compact yet powerful solution to clean air in small rooms. Built for portability, the T500 with its integrated handle is light weight and easy to carry from room to room and on trips.

  • Forever Guarantee
  • Built for Portability & Travel
  • Features Easy-Carry Handle and Optional Travel Bag
  • Effective for Small Spaces (Up to 500 SqFt)
  • Color Options: Black or White (Optional Color Panels Available)
  • Four HEPA Filter Options for Specific Concerns
  • Washable Pre-filter to Extend Main Filter Life
  • Energy Star Certified


Lifetime Limited Warranty for Alen T500 Air PurifierEnergy Star Certified for the Alen T500 Air Purifier

Why Customers Love the Alen T500 Air Purifier

Covering up to 500 square feet, the Alen T500 includes an easy to replace HEPA-OdorCell Filter with Pre-Filter removing 99.97% of PM down to 0.3 microns in size. Alen also provides versatile filter options for additional concerns including: allergens, asthma, light and heavy odors, bacteria, mold and chemicals such as formaldehyde.

The Alen T500 Air Purifier Performance

Who Needs an Alen T500

The T500 includes a HEPA-OdorCell Filter, making it perfect for those who have problems with Allergies, Asthma, and Pet Odors. If you have more specific concerns, Alen has other filter options including: HEPA-Fresh (Allergens and Light Odor), HEPA-Silver (Mold and Bacteria), HEPA-Pure (Allergies and Asthma). The different types of filter upgrades are depicted below.

Alen T500 Air Purifier Filters

How an Alen T500 Works

The Alen T500 features True HEPA (High Efficiency Particulate Air) filtration, combining three types of filter technology to purify and freshen the air. Polluted air first passes through Alen's replaceable Pre-Filter to capture large particles, extending the life of the filter. Air then moves through a True HEPA material that attracts and captures up to 95% of dust, pollen, pet dander, mold spores and other airborne pollutants. The T500's ozone-safe Ionizer complements the True HEPA filter by charging particles in the air, causing them to stick together and become more easily captured.

Instructions for Use

After conducting air quality studies, our experts have found the air quality in a room can be returned to pre-cleaned levels only two hours after turning off an air purifier. Based on these findings, we recommend you run your air purifier 24/7 to maintain the cleanest air possible. If you run your air purifier at the recommended levels, your air purifier will require a new filter every 6-12 months.

What's in the Alen T500 Box?


  • Size (HxWxD): 22"x 6"x 10"
  • Weight: 9lbs.

Includes Filters

  • Alen provides you with the True HEPA-Pure Filter
  • Filter Life: 6-12 months depending on use

Alen T500 Air Purifier Manual

UPC: 00893127001575

Basic Specs

Coverage Area500 sq ft
Product Dimensions22" H x 6" W x 10" D
Product Weight9 lb
Package Dimensions
Shipping Weight12 lb
Housing MaterialPlastic
Manufactured InChina
Assembled in China

Detailed Specs

Particle Removal99.97% as small as 0.3 microns
Air Exchange Rate 2 times per hour
Number of Cleaning Levels3
Noise level (ea speed)Speed 1: 42 dB (whisper)
Speed 2: 47 dB (light rainfall)
Speed 3: 56 dB (box fan on medium)
Cubic Feet per Minute (ea speed) 48/83/130 CFM
Air Intake Location Back
Air Outflow Location Front


Controls TypeElectronic with LCD screen
Auto Mode?No
Lights on/off option?Auto dim after 30 seconds
Ionizer on/off option?Yes
UV Lamp?No


Dust/Particle Sensor?No
Odor Sensor?No
Light Sensor?No
Air Quality Sensor?No

Power Supply

Cable Length
Plug Type2 Prong (Parallel)
Power consumption (ea. Speed)53W on high
30W on low
Power Voltage120 V
Power ConversionIt is only safe to operate in North America and not in countries with 220-240V power supply
Energy Star Certified?Yes


Remote Control?No
Timer?Yes, 12 hour
Handle? Yes
Wall Mountable?No
Child Lock?No


Filter Options HEPA-Pure; HEPA-Fresh; HEPA-Silver; HEPA-Odorcell
Filter Change Frequency Filters should be changed every 6-12 months, depending on use
Filter Change Indicator Light?Yes
Tools Required for Filter ChangeNone

We come to work every day for one reason - to make high quality air purifiers and filters so you can breathe better, feel better and live better. That’s why we created the air purifier industry's first and only Forever Guarantee. We’re in this for life - your life. If you've used your Alen air purifier for personal purposes in the United States and it quits operating under normal conditions, we guarantee to provide you the same or comparable refurbished purifier with free shipping.

Our Experts have tested and reviewed the Alen T500 air purifier.

Summary of Expert Review:

The Alen T500 is a high performance unit in a compact tower form. It is smaller than other towers is easily portable, even more so if you opt to purchase the available travel bag.

The T500 is rated at >95% efficiency, which is good for a tower air purifier. The tower fan style lets it double as a fan, producing directional airflow. Some tower air purifiers we've looked at have the problem of not blowing air out in a straight direction, but instead at an odd angle. The T500 does not have this problem and will blow the air exactly where you point it.

Alen is a premium brand, offering excellent customer support, easy to use units, and a lifetime warranty. Although the T500 is slightly more expensive than some other tower air purifiers, it is a great way to get the benefits of a premium air purifier without the premium price. We think the T500 is a much better buy than the average tower due to all of the extra benefits and features you get with it.

Read Full Expert Review

Customer reviews for the Alen T500 Tower Air Purifier
Alen T500 Tower Air Purifier has a rating of 4.8 stars based on 240 reviews.

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