Review on Holmes Carbon HAPF60 Filter C (Black) 4 Pack - High-Performance Air Filter Bundle by Matt Minette

I have several HEPA air purifiers in my home. They work 24/7/365. I used to buy them at a large retail store near me. Sometimes they had them and sometimes they didn't, which put me into treasure hunt mode as I looked at other retailers. I finally came to my senses and looked at Revane. YUP! Not only can I just click and order them, they are also cheaper. They work great. This is the same one I paid more for and was frustrated to find. I'm so thankful they are available and I can get them with a Revain subscription. This is a simple reminder to change on arrival. If you replace them regularly, your HEPA filter will last longer.