Customer reviews from alencorp.com
Alen - BreatheSmart FLEX 700 SqFt Air Purifier with Fresh HEPA Filter for Allergens, Dust, Odors & Smoke - White
Average customer rating
4.8
(881 Reviews)
Rating breakdown 881 reviews
5 Stars
764
4 Stars
72
3 Stars
17
2 Stars
19
1 Star
9
Customer Reviews for Alen - BreatheSmart FLEX 700 SqFt Air Purifier with Fresh HEPA Filter for Allergens, Dust, Odors & Smoke - White
Customer Rating
5
5 Starts! Great for dog allergies
on October 22, 2025
Posted by: Kyle
Bought two of these. Cleaned up my air so quick. I have a large hairy dog that would trigger my allergies pretty bad at night. Now I wake up and dont even have to blow my nose! Must have for people with asthma/allergies. I've bought cheaper air purifiers before and they dont even come close to how this unit filters!
Written by a customer while visiting alencorp.com
