Negative Positive
Title: Dimensions Are Not Standard
Review: This filter (20x25x5 MERV 8 Air Bear Replacement Filter (2 Pack)) didn't fit our furnace. Its stated dimensions are 20 x 25 x 5 and it was exactly that size. My current filter is slightly thiner at about 4.5 inches. In my experience, most filters are slightly smaller than their stated dimensions: a five-inch thick filter is about 4.5 inches thick. I don't know why this manufacturer doesn't follow the industry practice. I returned the filter.
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