Molekule Air PECO-Filter Replacement - Authentic Molekule Advanced PECO-Filter with Activated Carbon - High Efficiency Multi-Layer Air Purification - Helps Remove Allergens, Dust & Odors

Great replacement. I have the original Molekule air purifier, none of the new ones.

I put it in a finished basement occupied by a young man and his 2 dogs. There was always a smell. Between basement, 20 year old male, and 2 dogs, there was always a smell. Now the air is clean and refreshing. No more smell. Worth every penny.

I purchased an off brand before and for some reason my air didn’t feel clean. I decided to get the brand filter and i’m glad i did. Its strange but it makes a huge difference.

This is the filter that must be used in our Molekule air purifier, along with a pre-filter. We've been very pleased with the machine and its filters. Unfortunately, the machine and its acoutrements are quite expensive. They are gifts from a generous son!

Since we have been home more, I bought one of these for our basement since my kids were experiencing breathing problems because of our allergies. It has worked great! I use the Boost mode every once in a while to super-clean the air.

There are less-expensive generic options out there, but for now I'm sticking with the original Molekule part.

I love my Molekule because it kills germs and helps me to breathe better!

Yout purifier costed a pretty penny, well . Buy original parts to prevent mal function.