Filtrete 12x12x1 Air Filter, MPR 1500, MERV 12, Healthy Living Ultra-Allergen 3-Month Pleated 1-Inch Air Filters, 4 Filters

I was changing the basic filters almost once a week. I decided to step up to these and see if they would last longer. So far the one I put in has lasted over a month. We are seeing less dust in the house, so I would say that these are great filters. Yess they are expensive, so I might not use them all the time, maybe every other change or so.

This is literally the BEST filter I’ve ever purchased for my AC unit in my home. I had my AC inspected and the tech mentioned that this is a very good filter probably the best I can find and I should continue to use this filter. I will continue to use this filter.

furnace and air conditioner filter does the job

I have always loved these filters. But for some reason they do not make a 19.5×19.6.. I have to master cut two sides of the 20×20 to make them fit my intake. I do NOT recommend doing this, but since I have master had skills, I choose to do it because I do not like the cheaper size that does fit. I also noticed they no longer include the paper insert, they want to save money on the paper but do not pass on the savings to us. Yes, I need to change my filter now, time to cut and tape another one lol..

This is a great filter if you are concerned about bacteria and viruses, it works great with our AC unit

High quality, easy to install, and they do the job every time!

I was using a MERV8 filter from a hardware store brand. It was fine for the first few weeks, then i started having breathing problems - i.e. was having a hard time taking deep breaths once in a while in the house. I felt like my lungs were straining when i was trying to take those deep breaths. My house has some rugs and a big dog, but mostly hardwood floors, and havent had these issues inside the house before. Resuming my allergy spray did not help. So I bought this filter from the hardware store last night and replaced the MERV8 one (it was barely 3 days old and almost new) - within about an hour, i was back to normal! No more breathing issues inside the house. If you are sensitive and prone to allergies. then this is a must buy - its not optional.

This a a/c filter. They last for three months before you need to change them. I think they are the best ones out there. I tell my friends to only use them.

Filtrate filters are thicker to block more allergens. However, my apt has an older model a/c unit. The system couldnt pump through the thicker filter. This caused my a/c unit to freeze up requiring emergency maintenance. So know age of your unit before you order and install these filters.

There’s so much crud in the air. Spend the money and breathe better.