Customer reviews from Filterbuy
Filterbuy - 21.5x23.5x1 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Silver
Average customer rating
4.7
(5,921 Reviews)
Rating breakdown 5,921 reviews
5 Stars
4,913
4 Stars
500
3 Stars
213
2 Stars
113
1 Star
182
Customer Reviews for Filterbuy - 21.5x23.5x1 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Silver
Customer Rating
5
Perfect Fit
on July 8, 2022
Posted by: Anonymous
Our church has several older design AC air-handlers which require an odd size commercial/industrial filter. I went right to the FB chart, found the correct size and MERV type needed, and ordered. Sturdy, exact fit and shipped immediately. FB came through as usual.
Written by a customer while visiting Filterbuy
Customer Rating
5
My FURNACE HAS ODD SIZES
on July 7, 2022
Posted by: Anonymous
My FURNACE HAS ODD SIZES AND IM HAPPY YOU HAVE THEM
Written by a customer while visiting Filterbuy
Customer Rating
5
Filters fit perfectly
on July 7, 2022
Posted by: Anonymous
These were the first filters I bought that fit perfectly. My filters are not the usual size you can get at the stores.
Written by a customer while visiting Filterbuy
Customer Rating
5
Nice filter. They can accommodate
on July 6, 2022
Posted by: Anonymous
Nice filter. They can accommodate Almost any size necessary.
Written by a customer while visiting Filterbuy
Customer Rating
5
Happy to find my size.
on July 5, 2022
Posted by: Anonymous
Im happy to find filters for a small air return in our house. These will work great. It did take a while to get them, but I understand because they are a odd size. Grateful for American made products.
Written by a customer while visiting Filterbuy
Customer Rating
5
Filtro de excelente calidad y
on July 3, 2022
Posted by: BERTA M.
Filtro de excelente calidad y a la medida deseada. Hubo un pequeo problema con la fabricacin y la entrega, pero Stephanie salv el inconveniente con mucho inters en resolverlo.Estoy seguro que les comprare nuevamente.9
Written by a customer while visiting Filterbuy
Customer Rating
5
18 x 35 great fit
on July 3, 2022
Posted by: Anonymous
18 x 35 great fit 4 year customer would highly recommend.
Written by a customer while visiting Filterbuy
Customer Rating
3
I was told by a
on July 1, 2022
Posted by: Anonymous
I was told by a local ac person that this was the right size. It is too big but the 14 x 24 is too small
Written by a customer while visiting Filterbuy