At Alen, we believe wellness begins with pure air. Alen is an Austin-based innovator of trusted and top-rated HEPA air purification products—improving lives through safe, healthy, and worry-free air. We earn thousands of 5-star customer reviews and top industry rankings for perfectly balancing superior airflow, quiet livability, and value. And Alen backs its commitment to every customer with the industry's only lifetime warranty and an in-house team of dedicated customer care experts.