I am very happy with your MERV 13 filters. I appreciate the fact that you offer them for me to purchase them from you. I find that my house has very little dust, and that means a lot to me.
MARV 13 hospital smelled heavenly!Fit perfect!The words were wrong way to know which way to put in, I finally went to website and saw video since arrow points different way. All well.
So far so good. The assembly of the filter could be a bit more precise. The cardboard dividers in the folds of the filter media needed attention. I had to go through and press them down into the folds of the media so they wouldn't block air flow. This indicates sloppy assembly.