Bests & Worsts Reviews from Amazon

I have tried all kinds of filters. These are not the best filters you can buy - but I will tell you for the money - they work great. I have a friend in the industry that told me to stop buying the crazy expensive filters - and just buy cheaper filters and replace them more often. So after using these for 3 months - I have found them to perform as good as the comparable brand that I can buy at the big box store. And I really like that I found ones online that I like, so I can just order them from Amazon. I think these are a great value - they compare to ones that cost a bit more -and do a great job. I also run my fan in the house all the time. 24/7. I do this because it keeps the house balanced better. Winter and Summer. Now there is a great debate about leaving your fan on AUTO or ON. You can read that debate and decide for yourself it its worth it. But just know, I run mine 24/7 and use these filters. And I think they are just great.