Customer reviews from alencorp.com
HEPA-Silver Filter for Alen A350 and A375 Air Purifiers - Black
Average customer rating
4.8
(786 Reviews)
Rating breakdown 786 reviews
5 Stars
696
4 Stars
62
3 Stars
20
2 Stars
5
1 Star
3
Customer Reviews for HEPA-Silver Filter for Alen A350 and A375 Air Purifiers - Black
Customer Rating
5
A350 purifier
on May 1, 2014
Posted by: Martin
Have had the Alen brand for 5 years now, two A350's for the high traffic areas, and 3 Paralt(d)a's for the quiet areas. No problems at all, change filters every 4 months. Makes a big difference during pollen season, and minimizes the dust. Will keep supporting product. Get the silver filters, they hold up better.
Written by a customer while visiting alencorp.com
Customer Rating
5
Love this air purifier!
on October 23, 2013
Posted by: BHS
We had a mold problem in the basement of my workplace. We purchased this purifier to help after the mold was cleaned up. We now feel that the air is so much cleaner. I even bought one for my own home after seeing how well it worked at the office. It is quiet enough for work on the first 3 settings; while at home when I am away I set it on the 2nd or 3rd setting, but for sleeping I have to put it on the 1st setting for no noise. The cleaning and changing of filters is easy enough to not take up a lot of time.
Written by a customer while visiting alencorp.com
Customer Rating
5
I use the air purifier
on April 16, 2016
Posted by: Becky
I use the air purifier around my bird cage. It helps a lot with the dander.
Written by a customer while visiting alencorp.com
Customer Rating
5
Great Filter
on March 20, 2020
Posted by: Phoebe B.
I use the air filter in my bedroom, and it has greatly reduced my allergic reactions during Spring pollination season. I especially notice the improvement in a reduction of itchy eyes.
Written by a customer while visiting alencorp.com
Customer Rating
5
Excellent all the way around
on June 29, 2017
Posted by: Marsha H.
I've had my ALEN air purifier for years now and have had no problems with it. The customer service has been great in making sure I get my filters when I need them, even when I forget to change my credit card info, teehee.
Written by a customer while visiting alencorp.com
Customer Rating
5
Greatly helps asthma sufferer. This air purifier really works.
on January 19, 2014
Posted by: PaPa
My mother is 90 yrs old and suffers with asthma. We were making frequent trips to emergency rooms with breathing problems. My son has an Alen A350 air purifier and suggested we get one. This product has greatly helped my mothers asthma issues. No more trips to the emergency rooms.
The entire family thanks Alen.
The entire family thanks Alen.
Written by a customer while visiting alencorp.com
Customer Rating
5
Older Air Purifier but the BEST
on January 14, 2020
Posted by: Zey O.
Our filter has been a champ for the last several years with perfect filtering quality. Quiet and efficient it helps with allergies, pet stuff, household dust etc.
Written by a customer while visiting alencorp.com
Customer Rating
5
reduces pollen
on October 14, 2013
Posted by: Anonymous
In Tennessee, we had lots of pollen. So much, I found a yellow film of pollen on my furniture. So imagine the quality of the air we were breathing! I love the alien system. Thanks.
Ann
Ann
Written by a customer while visiting alencorp.com