Questions & Answers: glasfloss zl 16x25x4 merv 10 pleated 4" inch air filters for ac and furnace. 3 pack. actual size: 15-1/2 x 24-1/2 x 3-3/4

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glasfloss zl 16x25x4 merv 10 pleated 4" inch air filters for ac and furnace. 3 pack. actual size: 15-1/2 x 24-1/2 x 3-3/4

Exact Size: 15-1/2 x 24-1/2 x 3-3/4
Nominal Size: 16x25x4
Filtration Rating: MERV 10. Comparable to MPR rating 600 to 800, or FPR rating 5 to 6.
Effectively shields from small-particles such as smog, smoke, lint, dust, pet dander and pollen.
Air Flow is comparable to a MERV 8 with improved filtration. Made in the USA. Ideal for residential and commercial use.
Note: Does not replace 5" inch or 4-3/8" Depth filters. Please check actual filter size needed.