(Last Updated On: March 24, 2023)


Why Buy an Alen T500?

Big things can come in small, powerful packages. The Alen T500 was designed to make it easy to move around and set up in smaller spaces. A useful handle on the lightweight 9-pound unit lets you move the T500 from room to room, and included carrying case allows you to have pure air at your next hotel stay. The compact size and small footprint ensure the T500 will blend into the smallest of spaces and make it easy to transport. Use the included carrying case . All of this convenience without sacrificing any air purifying power.

Why Customers Love the Alen T500 Air Purifier

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

Alen T500 Air Purifier Performance

Who Needs an Alen T500

The T500 includes a HEPA-Silver Filter, making it perfect for those who have allergy, asthma, dust, mold, and germs concerns. If you have more specific concerns, Alen has other filter options including: HEPA-Fresh (Allergens and Light Odor), HEPA-Silver (Mold and Bacteria), HEPA-OdorCell (Smoke and Heavy Odor). The different types of filter upgrades are depicted below.

Alen T500 Air Purifier Silver Filter

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 washable Pre-Filter to capture large particles, extending the life of the filter. Air then moves through a unique, True HEPA material that attracts and captures up to 99.97% of dust, pollen, pet dander, mold spores and other airborne pollutants. The T500’s ozone-safe Ionizer complements the 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 Traveler Bundle?


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

Also Includes

  • HEPA-Silver Filter (Filter Life: 6-12 months depending on use)
  • Travel carrier
  • Detachable strap

Alen T500 Air Purifier Manual