Alen® Knowledge Center | Alen® Air Purifiers

Air Purifiers
- Quick Links
Filters
- Current Model Filters
- Legacy Model Filters
  - T300
  - T100
  - A375
  - A350
  - Paralda
- Pre-Filters
Shop By
- Shop By Concern
- Shop By Room
  - Apartment
  - Bedroom
  - Living Room
  - Dining Room
  - Office
  - Open Concept
About Us
- About Us
Commercial
- Commercial
Technology
- Technology
  - Pure Air Inside
  - Alen Air App
Support
- Customer Support
- Resources

Featured Articles

Making Schools Safe: How HEPA Air Purifiers Can Reduce COVID Risk

Aug 05, 2020 Calculating...

Alen Demonstrates Best Practices for Reopening Classrooms at a Downtown LA School

Apr 23, 2021 Calculating...

What Alen is All About

What Alen is All About

Dec 14, 2020 Calculating...

Category

Latest Articles

Category

Company News

Category

Customer Stories