Filtrete 20x25x1, AC Furnace Air Filter, MPR 1900, Healthy Living Ultimate Allergen, 2-Pack (exact dimensions 19.69 x 24.69 x 0.78)

It does the job.

I am a mechanical engineer, i am constantly telling people to change their filter in order to keep their system working properly. These work great, are decently priced and sturdy. If you have an Air Handling unit and run it everyday, you should be replacing your filter every 2 months if not sooner. The life of the filter depends on what goes on in your home/office.

Works very well

Got this for our air filter and seems to work well enough

THESE FILTERS MAKE A WORLD OF DIFFERENCE WITH INTERNAL AIR QUALITY.

Good value, would purchase again.

very good product and delivery was on time

good

Good quality

We have used these filters for years. They perform better than than any competitors filters for the price you pay. A Great value. The only problem I have ever experienced is filters being damaged during transit. When reported to Amazon, replacements were immediately shipped and paid UPS postage provided for return of the damaged filters. A great item at a reasonable price.