Customer reviews from Filterbuy
Filterbuy - 21x22x4 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (2-Pack) - Blue
Average customer rating
4.1
(1,156 Reviews)
Rating breakdown 1,156 reviews
5 Stars
717
4 Stars
109
3 Stars
127
2 Stars
88
1 Star
115
Customer Reviews for Filterbuy - 21x22x4 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (2-Pack) - Blue
Customer Rating
3
Filter seems to be very
on September 13, 2020
Posted by: william i.
Filter seems to be very cheaply made with pleats very uneven and case made of very thin cardboard if this is the best platinum version would hate to see the good and better ones.I will install and ee how long they last and what job they do, here's hoping
Written by a customer while visiting Filterbuy
Customer Rating
5
ordering process easy. Filter seems
on September 10, 2020
Posted by: Anonymous
ordering process easy. Filter seems to be just fine!
Written by a customer while visiting Filterbuy
Customer Rating
4
There is not possible to
on September 8, 2020
Posted by: SHAILESH P.
There is not possible to get a right size from your large inventory.I have to force the filter in the cavity,beside there are great.
Written by a customer while visiting Filterbuy
Customer Rating
5
Easy to use website, great
on September 7, 2020
Posted by: Anonymous
Easy to use website, great selection and quick delivery.
Written by a customer while visiting Filterbuy
Customer Rating
1
Not standard dimensions for 20x25x4
on September 3, 2020
Posted by: Minh T.
Filter does not fit standard size for 20x25x4. Gaps in space where filter slides in allowing air to circulate around the filter rendering it useless.
Written by a customer while visiting Filterbuy
Customer Rating
2
The Amana heat pump calls
on September 1, 2020
Posted by: Anonymous
The Amana heat pump calls for a filter size 20255 but when i ordered from you it wouldn't fit so i ordered the next size down and now it is too small by an inch. Haven't changed sizes in the past since the original in 1984. I am befuddled.
Written by a customer while visiting Filterbuy
Customer Rating
5
a satisfied customer
on August 27, 2020
Posted by: Arzelia G.
It was refreshing to finally find a filter that fit. I shopped at the hardware stores and the big box stores and could not find the size I needed. I decided to go on line and I am so glad I did. I ordered (2) filters that actually fit!. The filters were at my home within a week and easy to install. Thank you FilterBuy
Written by a customer while visiting Filterbuy
Customer Rating
3
Not the size or quality
on August 26, 2020
Posted by: Anonymous
Not the size or quality I expected. It seems cheaper material wise and isn't 4 inches thick as advertised compared to the one I had- 20 x 25 x 4".
Written by a customer while visiting Filterbuy