I just now took these filters out of storage to use and discovered that they are the wrong size, I hope that you can make this right for me, Thank-yoy.
still have a problem with the 1 inch thickness that slides in to a metal track. your product states it's 3/4 thick, so i bought. 3/4 still to thick. had to squeze the cardboard a little to make it fit. Should make the size 1/2 thick. Mind u it should work.