Filtrete 12x12x1 Air Filter, MPR 1500, MERV 12, Healthy Living Ultra-Allergen 3-Month Pleated 1-Inch Air Filters, 4 Filters

These fit perfectly, did a wonderful job filtering / cleaning up all the strands of fur coming from my cats being sucked into my duct work! Cant imagine the mess Id have with a lesser filter. Ive been using these for several years and have been very happy.

3M Filtrete 12x30x1, MERV 12 AC Furnace Air Filter, MPR 1500, Healthy Living Ultra Allergen, 6-Pack: I cut these in half to 12x15x1 to fit my Sharp Plasma Cluster FP-P40CX as the replacement for the OEM HEPA filter. I do the same with a Nordic Pure 12x30x1 MERV 8 Pleated Pure Carbon Odor Reduction AC Furnace AIr Filter to replace the OEM carbon filter. The 2 together work fine. Ive noticed no decrease in my Sharps effectiveness. Calcs show that this arrangement saves considerable $ over the increasingly hard to find and super expensive OEM combined carbon/HEPA filter unit.

Top quality filters, would highly recommend. We have allergies, pets and fires have been in the area, and they filter it all.

Good quality, right size for what we needed which was to cut it into squares for use as a replacement for an air filter that is no longer getting custom fit inserts. The filter started working right away and we will definitely re-order these in the future. It is a little bit messy to cut them but the cardboard edges give it good rigidity for what we needed.

It’s a filter. It filters.

Good filters. Well made and fit perfect on our old furnace.

Great filters killer price!!

I find the 1500 series of these filters to be the sweet spot for filtering out the air in our home these last us about a month and I change them out regularly. It only takes a side by side comparison between the one I took out and the one I put in to see just how much junk was in the air that these filters cleaned out before it got to us that is a priceless value to me and my family thank you

Don’t really know what to say about it. But it fit for my system. And catches the dust

used for hvac unit