BNX TruFilter 20x20x1 MERV 13 (4-Pack) AC Furnace Air Filter - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters - Removes Pollen, Mold, Bacteria, Smoke (Actual Size: 19 11/16’’ x 19 11/16’’ x 3/4‘’)

Good value fast shipp

These MERV 13 AC Furnace Air Filters appear and feel like premium filters. Its hardly scientific, but Ive only sneezed a couple of times since installing this filter, and I havent woken in the middle of the night from breathing problems. Seems to be working great.

Great price for 4 filters. I change my wall filter every 3 months and this was a great deal. Came wrapped up very secured so they wouldnt be damaged. Very pleased with purchase.

Box was torn open. filters intact, so, good for the company overall. Just a little sketchy on the shipping.

I have used 3M filters in the past and been pleased, but these new filters work well and seem to be of a similar quality, but less expensive. I am also pleased that they are made locally.

Below is my experience, but these may work for you. The moment I put this filter in, my HVAC unit started whistling very loudly. This can be an indicator of a faulty filter or an imbalance in the air intake system. So I changed to another new filter from the packet to see if I got a bad one. Same exact whistle. There are no defects in the filers that I can see. But apparently, these restrict airflow so much in our unit, that it makes and awful noise. That will make the system inefficient, use more energy, and possibly cause damage over time. (This is a brand new AC thats less than a year old so its not a clunker right now.) I bought these filters because they were cheaper than the name brand I was using and supposedly, theyre a higher MERV rating with better filtration. My mom and I both have asthma and hers flairs up badly during pollen season, so I need to change our filter a lot. This filter has far fewer (less than half) the folds of our old filter which means much less surface area to catch particles. There is only wire mesh on one side so its less sturdy and the filter itself is thick and fluffy. Which would make you think it would work better, but I dont think so. It looks like its made cheaper, but I got what I paid for. Im not mad. These filters are fine. Im just disappointed that they didnt work out for me. Your mileage may vary. They may work for your system with no issues. There are a lot of positive reviews so they obviously work for some. Give it a shot and you might get lucky. I need to go back to what I was using, but it was worth it just to know for sure.

I like getting a 13 verve for the price of 8 verve.

Well made product. I would definitely recommend the filters.

On time great quality and perfect fit

I’m a long time user of these filters. The filters do their job removing unwanted particles from the air and I am happy with them. Pollen and smoke season/Merv13, and Merv 8 for the winter.