Great value for four Ultra Allergen A/C filters

Works great Change every month

These are some of the best AC Filters. But why do they cost so much.

A good first filter for filtering dust

This is the second time, I’ve purchased these filters. These are great!

Great filters at a great price

Great price. Wish they had offered in more sizes

Convenient, and affordable

We like these filters better than most because our dusting now is minimal. They do a great job.

They seem to clean the air pretty well