Filtrete by 3M, 10x20x1, MERV 11, Allergen Reduction HVAC Furnace Air Filter, Captures Pet Dander and Pollen, 1200 MPR, 1 Filter

from Nboyd

[This review was collected as part of a promotion.] Let this filter go 6 months and got a good layer. Proof it works well and I should stick w every 3. We have a cat and two allergy prone kids. Thi...

from zippyzippydog

[This review was collected as part of a promotion.] I was getting 9 allergy shots per week due to my severe allergies. My physician told me to purchase allergy defense filters for my home and to b...

from DG LuLu

I have been using this particular brand and type of furnace filter for decades! It seems to do a fabulous job of catching the gunk out of the air that comes through the furnace system. Two thumbs u...

from JABayArea

[This review was collected as part of a promotion.] I have lived in a home built in 2000 and have been buying 3M Filtrete filters almost as long. 20x36x1 is an odd dimension, though easily found i...

from Shotzie

[This review was collected as part of a promotion.] I have used Filtete filters for years and have found them to be the very best. I am 75 years old and these have given me cleaner air. How do I kn...