Aerostar 20x23x1 MERV 13 Pleated Air Filter, AC Furnace Air Filter, 6 Pack (Actual Dimensions: 19 7/8" x 22 7/8" x 3/4")

So far so good. Vendor delivered the product in a timely manner. The shipment was VERY well packaged and had NO damage. This was a concern when buying an item like this. We put one in the furnace and it was a perfect fit. The product looks as well made as any others I've bought in the past. I asked my air service guy if the high Merv rating would be OK to use with our unit and when he asked and I told him what I paid for them he said they would work fine and was amazed at the low price. Only question left, to see how long they last and if they cut down on the dust a little better than the other one we had been using. We're hoping to get at least 60 and maybe 90 days. If they don't live up to my initial expectations I'll update the review again. Otherwise like I said, so far so good.

These Filters are about the best-priced MERV 13 air filters that can be found anywhere at this time (March 2020). This is my second order of Aerostar filters. They are very good. Excellent fit. Very high quality. MADE IN USA. Not Made in China, Taiwan, Singapore, Viet Nam, Bangladesh, nor anywhere else in Southeast Asia. MADE IN USA!!!

Filters work well, fit well.

Very nice filters. My A/C uses an odd size. Glad to find these here at a good price.

Funciona bien

I have to return these because they do not appear to be the product I bought. See pic. I bought MERV 13s (better for allergies) from Aerostar, but the box came with 6 filters in it that are what, I don't know. No wrapping for each filter. No "Aerostar" anywhere at all, not on the box, the individual filters... No shipping label at all inside. There has been a sticker applied to each filter that includes my name, appears to have been printed after my purchase...the filters appear to be in poor shape (see pix)... I do not believe these are Aerostar filters, and I have no reason to believe they're MERV 13. Something wrong here. Need to return, get my money back.

Need Merv -13 filters due to allergies. These arrived on time and without damage.

awesome product, price, service and delivery time!!!! this is my second purchase and i am very happy with the product and vendor, will deff buy again. Thanks!!!