I have had the Alen product for about 4 years and it works quietly and proficiently. The filter alert reminds me to reorder this item . I prefer to have a back up ready to be inserted when needed.
Written by a customer while visiting alencorp.com
Customer Rating
5
Filters are very good and
on March 5, 2020
Posted by: Joy U.
Filters are very good and help eliminate dirt and dust in the air in my rooms ... I am a satisfied customer....