Fast-Shipped-Filters 3 Pack 16x25 Replacement Filter Pads Compatible with Dynamic Air Cleaner 16x25 Refill White

The furnace filters are exactly what I was looking for. They fit the filter "cage" perfectly and are doing a good job cutting down on the dust in our house. Price was reasonable and shipping was very fast. Good company to do business with.

I saw these polarized filters and saw taht they fit my 16X25 filter holder. They came in a plastic bag folded over to hold three in the pack. They material looks and feels just like the polarized filters in my furnace. They also have a carbon pad that mostly covers the blue filter pad (very nice). The difference is that these don't have a metal strip around the perimeter to help with the polarization. Also, there isn't a pocket for the probe that induces the polarization. So these won't work with my setup. I wish that there would have been a better description of the product. Other than that, the filters are great.

These three filters come folded up into quarters to fit them in a small package. They unfold and the folding doesn't appear to have hampered the filters any as they aren't sharp folds. I'm not using them in a furnace or air cleaner. I'm using them in a custom airbrush painting booth to filter over spray from my air-brush. The filters do an excellent job filtering that over spray and no paint is escaping the back of my spray booth. I only use acrylic paints, so I don't know how these would handle solvent based paints, but they are doing a great job as paint booth filters so far. They are a bit high price for the purpose I'm using them, but I'm cutting them in half so I'll get six filters out of them. I suspect the three filters in this pack will give me filters for years to come, probably five years or more at the rate I use my spray booth. In that regard not so expensive.