With Alen's SmartSensor Technology, the Energy Star Certified Alen BreatheSmart automatically turns itself up or down, depending on the amount of cleaning needed. Both powerful and quiet, the BreatheSmart purifies large amounts of air while maintaining a peaceful environment .

5/5 Customer Rating

The Alen A375 is designed to make cleaning the air simple for allergy sufferers with Alen's SmartSensor Technology that provides automated airflow based on the presence of allergens and pollutants. The A375 also includes a convenient remote control.

4.5/5 Customer Rating

The powerful and highly rated Alen A350 removes allergens and harmful airborne pollutants. The Energy Star Certified Alen A350 is the perfect indoor air solution for anyone seeking relief from allergy symptoms.

4.6/5 Customer Rating

The Alen Paralda's award-winning design complements even the most discerning decor—all while removing allergens and airborne pollutants. The Paralda's unique Dual Airflow Design offers greater performance than other tower units on the market.

4.6/5 Customer Rating