I just changed this filter for the first time and I could not believe how dirty it was! I thought the ones I had been using were doing a good job, because they hardly ever had any dust on them. I will never use anything but this filter in my furnace again. It is a good feeling knowing that the air I'm breathing in my home is so much cleaner now.

So easy and with delivery makes it easier. Thanks

Excelente calidad a la medida exacta

I have allergies and this works for me in our house.

This filters were recommended instead of the inexpensive ones that I was using

Great filters for the price

Great Filters, Great Price!

Great filters, but arrived badly damaged.

These filters for my A/C u it. I’ve always used this brand and glad that Sams carries them.

Good furnace; filter works well.