Customer reviews from filtrete.com
Filtrete - Allergen Defense 20" x 25" x 1" Pleated Air Filter, MERV 11 (9803-4) - Red
Average customer rating
4.7
(472 Reviews)
Rating breakdown 472 reviews
5 Stars
391
4 Stars
63
3 Stars
6
2 Stars
3
1 Star
9
96%of customers recommend this product.
(
429 out of
446)
Customer Reviews for Filtrete - Allergen Defense 20" x 25" x 1" Pleated Air Filter, MERV 11 (9803-4) - Red
Customer Rating
5
Great filter
on August 19, 2015
Posted by: BillyT
from Broadview Heights, OH, United States
Gender:Male
Used these in the past but last year, went to a different brand. Big mistake, these are way better
I would recommend this to a friend!
Written by a customer while visiting filtrete.com
Customer Rating
4
great quality
on August 19, 2015
Posted by: klh521
from Baltimore, MD, United States
Gender:Male
this is the filter I use 95% of the time,could be a little cheaper price wise or maybe create value packs!
I would recommend this to a friend!
Written by a customer while visiting filtrete.com
Customer Rating
5
Works great, have used them for many years.
on August 19, 2015
Posted by: Wxman
from North Little Rock, AR, United States
Gender:Male
I have used this filter for many years. It works well in keeping allergens and dust in check.
I would recommend this to a friend!
Written by a customer while visiting filtrete.com
Customer Rating
5
allergen defense
on August 19, 2015
Posted by: many pets
from Stroudsburg, PA, United States
Gender:Female
I always buy this filtrete product. works great for my furnace and air conditioner. keeps the air clean even with all our pets
I would recommend this to a friend!
Written by a customer while visiting filtrete.com
Customer Rating
5
Great Air Filter!
on August 19, 2015
Posted by: Dan the man
from Eastvale, CA, United States
Gender:Male
I have been using this filter for over 5 years in a row, no other brands give me more confidence about its performance. I also used more dense 3 M filter before, and I noticed the air conditioner fan worked extra hard to move the air, and I want to save energy too, and this filter fit what I need.
I would recommend this to a friend!
Written by a customer while visiting filtrete.com
Customer Rating
5
on August 19, 2015
Posted by: MikeM_inMD
from Maryland, United States
Gender:Male
We have a variety of allergy issues in our family - dust, grass pollen, tree pollen, cat dander, etc. We have been using the "Allergen Defense" filters for many years and "swear by them". We have tried other brands, but we always come back to Filtrete.
I would recommend this to a friend!
Written by a customer while visiting filtrete.com
Customer Rating
5
It works
on August 19, 2015
Posted by: rickcinnamon
from Phoenix, AZ, United States
Gender:Male
These filters always seem to work well and I have no complaints at all.
I would recommend this to a friend!
Written by a customer while visiting filtrete.com
Customer Rating
4
Works efficiently to filter dirty air.
on August 19, 2015
Posted by: gammiex2
from Burke, VA
Gender:Female
Been using this product for several years, changing regularly, and keeps my furnace and air healthy.
I would recommend this to a friend!
Written by a customer while visiting filtrete.com