Customer reviews from filtrete.com
3M - Filtrete 20x20x4 AC Furnace Air Filter, MPR 1000, MERV 11, Fits Honeywell, Allergen Defense, Electrostatic Air Cleaning
Average customer rating
4.7
(350 Reviews)
Rating breakdown 350 reviews
5 Stars
273
4 Stars
67
3 Stars
2
2 Stars
3
1 Star
5
98%of customers recommend this product.
(
328 out of
336)
Customer Reviews for 3M - Filtrete 20x20x4 AC Furnace Air Filter, MPR 1000, MERV 11, Fits Honeywell, Allergen Defense, Electrostatic Air Cleaning
Customer Rating
5
Long time user to the trusted Filtrete brand.
on March 12, 2016
Posted by: Dbug
from Minnesota, United States
Gender:Female
I trust Filtrete to do what it says. As a single mom raising a little one in an older home - it is important that we have clean air. I also like the allergen and the dust filters. Working better than all the other brands. Thank you.
I would recommend this to a friend!
Written by a customer while visiting filtrete.com
Customer Rating
5
Does a great job.
on June 22, 2016
Posted by: Maxwell5
from Ohio
Gender:Male
Change every 2 months during heating and cooling seasons. Every 3 months otherwise.
I would recommend this to a friend!
Written by a customer while visiting filtrete.com
Customer Rating
5
Great for allergies and asthma
on September 8, 2016
Posted by: ChrisM84
from Palm Bay, FL, United States
Gender:Male
Really works well! My wife has bad allergies and my 3 year old son has bad allergies and asthma. We have noticed a big difference in the last month of having this filter running in our AC. you get what you pay for!
Thanks 3M for a great product that helps us rest easy at night!
Thanks 3M for a great product that helps us rest easy at night!
I would recommend this to a friend!
Written by a customer while visiting filtrete.com
Customer Rating
5
Bonbon24
on September 23, 2016
Posted by: Bonbon24
from Hartford City, Indiana, United States
Gender:Female
[This review was collected as part of a promotion.] I have bought this filter for over 20 years and would use no other kind.
I would recommend this to a friend!
Written by a customer while visiting filtrete.com
Customer Rating
5
SUPERB Filter!
on September 23, 2016
Posted by: Bonaroo
from Durham, NC, United States
Gender:Female
[This review was collected as part of a promotion.] What a difference since I started using the FILTRETE brand Filters!
I will never go back to the inferior filters that I used to use. The FILTRETE brand is far superior to others that are sold, and all of my friends and family agree that tried them agree !
I will never go back to the inferior filters that I used to use. The FILTRETE brand is far superior to others that are sold, and all of my friends and family agree that tried them agree !
I would recommend this to a friend!
Written by a customer while visiting filtrete.com
Customer Rating
5
Performs as advertised
on September 2, 2020
Posted by: kcHogWild
from Springdale, AR
Gender:Female
Bought this product due to a grandchild’s allergies. She does not sneeze or cough at my house.
I would recommend this to a friend!
Written by a customer while visiting filtrete.com
Customer Rating
5
Excellent Filtrete
on June 25, 2011
Posted by: jadacat
from Fenton, MO
Gender:Female
This is an excellent filter for trapping the cat hair that flies through the air in our home. Seems like the hair never ends, but, when we use these filters we have less hair in the air. It is in the filter instead. Great job.
I would recommend this to a friend!
Written by a customer while visiting filtrete.com
Customer Rating
5
NEED 3.5 INCH SIZES
on October 3, 2016
Posted by: Dhump
from Fort worth
Gender:Male
I like 3m filters but the 4 inch is 7/16 to big. Please 3M make narrower filters. Need 25×20×3 7/16
Written by a customer while visiting filtrete.com