Customer reviews from alencorp.com
HEPA-Pure Filter for Alen A350 Air Purifiers - Black
Average customer rating
4.8
(560 Reviews)
Rating breakdown 560 reviews
5 Stars
485
4 Stars
54
3 Stars
13
2 Stars
4
1 Star
4
Customer Reviews for HEPA-Pure Filter for Alen A350 Air Purifiers - Black
Customer Rating
5
we are extremely with your
on September 5, 2018
Posted by: Ann C.
we are extremely with your purifier, and your service of replacement filters
we would definitely recommend your products
we would definitely recommend your products
Written by a customer while visiting alencorp.com
Customer Rating
5
Replacement Filters
on December 6, 2019
Posted by: Anonymous
Tried to go without using the air purifier and ended up with headaches. These filters help keep the air clean and I can breath much better. I have two of these units and the replacement filters make it work great. I'm on auto ship so I never forget to change them. Would recommend.
Written by a customer while visiting alencorp.com
Customer Rating
5
Alen 350 air purifier
on October 19, 2017
Posted by: Samuel
Have used the A350 air purifier for almost 10 years. We have 5 units in our home. Also purchased a small tower purifier for the RV. Filters last 6 - 9 months before replacing.
Response from alencorp.comBy Alen Ecommerce, October 26, 2017
Thank you for being a loyal Alen customer! We appreciate you!
Written by a customer while visiting alencorp.com
Customer Rating
5
Really helps
on December 12, 2019
Posted by: Anonymous
I keep this Air Purifier in the bedroom to keep down dust. The filter does a good job of keeping the air cleaner. I change the filter about every 3 months.
Written by a customer while visiting alencorp.com
Customer Rating
5
Breath Easy
on April 4, 2019
Posted by: Anonymous
Filter works just fine for me,has been doing a wonderful job for years. I find less dust on my furniture and I'm amazed at the fine dust particles it picks up.
Written by a customer while visiting alencorp.com
Customer Rating
5
I receive replacement filters for
on January 1, 2020
Posted by: Gerald H.
I receive replacement filters for my two Alen A350 Air Purifiers every 5 months. One is for the front room that I run 24/7 at level 2. A second is for the bedroom that I run at level 1. They really keep the dust down and circulate the heat evenly to the far corners of the rooms.
Written by a customer while visiting alencorp.com
Customer Rating
5
Allen Air Purifier Filter
on September 7, 2017
Posted by: Daniel H.
I have had no problems and they are easy to clean. Change them every 6 months,
Written by a customer while visiting alencorp.com
Customer Rating
5
Definitely a BIG help with my lifelong allergies!!!
on August 5, 2014
Posted by: Suzie
I cannot say enough good things about my two Alen room Air Filters. I have one in the living room & one in the bedroom. I have had bad allergies to environmental & seasonal elements since I was a child & they have become progressively worse over my lifetime...I am now 68. I found these two Alen room filters online & did a lot of comparisons as well as talking on the phone to a very professional & knowledgeable gentleman at the Alen Company. He helped me decide which Alen Filter would be the best for my health & home. The Alen 350 has made the biggest difference in my health. I sleep better & I feel better after putting them in my two rooms. I have tried a few other brands of room filters in the past & those seemed to have made no difference at all in my allergies. I am so glad to have found the Alen filters. (And they have Lifetime Guarantees). I have had mine for two years...They really DO make a difference & I am so glad that I have mine!!...(They also keep down the dust in my house & I forgot to mention that I have two large dogs also)! Thank you Alen Corporation!
Written by a customer while visiting alencorp.com