Customer reviews from Filterbuy
Filterbuy - 12x27x4 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Gold
Average customer rating
4
(1,169 Reviews)
Rating breakdown 1,169 reviews
5 Stars
677
4 Stars
150
3 Stars
121
2 Stars
92
1 Star
129
Customer Reviews for Filterbuy - 12x27x4 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Gold
Customer Rating
3
The filters were way under
on July 16, 2020
Posted by: Anonymous
The filters were way under par compared to the original. Couldn't use them as they were under sized all the way around. I really thought I had found a replacement. GC
Written by a customer while visiting Filterbuy
Customer Rating
2
The 20x20x4 was so much
on July 16, 2020
Posted by: Anonymous
The 20x20x4 was so much under sized that there's air flow around the filter.
Written by a customer while visiting Filterbuy
Customer Rating
5
Well I just bought it
on July 15, 2020
Posted by: Anonymous
Well I just bought it and it's working fine for me.. purchase was very cheap compared to others. Nice buy
Written by a customer while visiting Filterbuy
Customer Rating
4
The original filter (16x20x4) fit
on July 14, 2020
Posted by: Edmund W.
The original filter (16x20x4) fit fairly snugly in the filter compartment, but this replacement of the same nominal size is smaller and has a lot of side to side play. It still functions, but I would prefer a tighter fit.
Written by a customer while visiting Filterbuy
Customer Rating
4
Filters good tight fit, however,
on July 11, 2020
Posted by: Anonymous
Filters good tight fit, however, would be helpful if they had a tab to grab on to pull the filter out. Ill probably have to cut hole in filters cardboard to get it out at its end of use
Written by a customer while visiting Filterbuy
Customer Rating
5
The cost of these filters
on July 10, 2020
Posted by: Avril A.
The cost of these filters is great and the size perfect, buying filters, is somewhat tricky as the actual size is different than the size on the box.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great filter. The thickness is
on July 8, 2020
Posted by: Dave L.
Great filter.The thickness is not enough to fill the AC filter slot.FilterBuy: 19 3/8 x 24 3/8 x 3 5/8 compare withBest Air: 19 6/8 x 24 5/8 x 4 2/8Hope can make it ticker. Thanks!
Written by a customer while visiting Filterbuy
Customer Rating
5
I change mine every 6
on July 7, 2020
Posted by: Anonymous
I change mine every 6 months; the one I remove is always filthy so I know the filter is doing the work
Written by a customer while visiting Filterbuy