Customer reviews from Filterbuy
Filterbuy - 12x12x4 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (12-Pack) - Silver
Average customer rating
4.6
(7,999 Reviews)
Rating breakdown 7,999 reviews
5 Stars
6,427
4 Stars
705
3 Stars
348
2 Stars
212
1 Star
307
Customer Reviews for Filterbuy - 12x12x4 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (12-Pack) - Silver
Customer Rating
5
Great for Custom Filters!
on December 2, 2023
Posted by: Dermot R.
I have an older electronic filter in my system that doesn't work. I needed a filter, but the size of the box is completely irregular. I was able to measure the box, order 1 filter, try it out (didn't fit), order a second filter with adjusted size, and it fits! So now I know what size I need and I can save by ordering a case of them!
Written by a customer while visiting Filterbuy
Customer Rating
3
Not happy this was made
on December 2, 2023
Posted by: Anonymous
[This review was collected as part of a promotion.] Not happy this was made from 2 filters with a 4" strip to fasten filters together. This makes the free area of the filter less.
Written by a customer while visiting Filterbuy
Customer Rating
5
Haven't used them yet I'm
on December 2, 2023
Posted by: Anonymous
Haven't used them yet I'm still using the old ones up ,in another month I will be soon.
Written by a customer while visiting Filterbuy
Customer Rating
5
It fit the space very
on December 2, 2023
Posted by: Anonymous
It fit the space very well and was made very well .
Written by a customer while visiting Filterbuy
Customer Rating
5
Works as advertised. Thanks for
on December 2, 2023
Posted by: Anonymous
Works as advertised. Thanks for making a great product
Written by a customer while visiting Filterbuy
Customer Rating
5
Filters fit perfectly. Im happy
on December 1, 2023
Posted by: Leopold S.
Filters fit perfectly. Im happy with the performance.
Written by a customer while visiting Filterbuy
Customer Rating
5
The size is perfect. I
on November 29, 2023
Posted by: Dottie S.
The size is perfect. I like the quality of the filter. I am glad I found Filterbuy.
Written by a customer while visiting Filterbuy
Customer Rating
5
I had electronic air filter,
on November 29, 2023
Posted by: Anonymous
I had electronic air filter, but it died. I was unable to find filter to fit until I found you. I love the size and the thickness and it does the job. Thank you.
Written by a customer while visiting Filterbuy