6 Pack of MERV 6 Replacement Blue Media Pads 18 x 20 x 1

Replacement Blue/White Air Filter Media Pads 18 x 20 x 1 MERV 6

Replacement pads for 3/4" and 7/8" metal filter frames.  Filter media is poly fiber material.  Media is white color on entry side, and blue on exit side. Package consists of (6) pre-cut pads.

Fits the following frame size:

Nominal Size = 18 x 20 x 1

Actual Size = 17 3/4 x 19 3/4 x 3/4

MERV 6 RATED

NOTE:

Please be certain of the size you order, as pads are cut to order and cannot be returned.  If in doubt, select a larger size.  You can always trim them if necessary.  Measure your existing frame to be certain of the size needed.

Model No - BM18201