Customer reviews from alencorp.com
Alen - BreatheSmart 75i 1300 SqFt Air Purifier with Fresh HEPA Filter for Allergens, Dust, Odors & Smoke - Oak
Average customer rating
4.8
(1,314 Reviews)
Rating breakdown 1,314 reviews
5 Stars
1,174
4 Stars
92
3 Stars
32
2 Stars
4
1 Star
12
Customer Reviews for Alen - BreatheSmart 75i 1300 SqFt Air Purifier with Fresh HEPA Filter for Allergens, Dust, Odors & Smoke - Oak
Customer Rating
5
Exceptional Air Purifier
on March 6, 2026
Posted by: RSimp
We've had this 4 years now and it has worked flawlessly. The filter levels are easy to get to and self clean, other than the back filter that lasts 16-18 months. Ours runs 24/7 and the filter still lasts that long. It gets rid of cooking odors fast. It purifies the air so it's healthier to breathe through all the seasons. SO happy with my purchase!!
Written by a customer while visiting alencorp.com
Customer Rating
5
75i breathsmart
on March 8, 2026
Posted by: Bonnie M.
We have had our 75i for 5 years. Would never live without one again. We gifted one to a family member and they bought a 2nd one. The filters are amazing. We use the charcoal filter. Although, I feel like the something has changed with the filters, maybe less charcoal? The Breathsmart helps keep our house from smelling like all the food we cook.
Written by a customer while visiting alencorp.com