AAFFlanders EZ-Green filtersare the ideal solutionsto maximize airflow and keep your HVAC equipment running smoothly. These nested glass filters come from a brand that has over 50 years of experience—in that time, AAF Flanders has protected furnaces and central air conditioners around the world. To ensure you get the most efficiency out of your unit, we recommend changing your filter monthly during periods of frequent use. We sell AAFFlanders EZ-Green filtersin cases of 24, so you’ll always be prepared when it’s time to change your filter. We have several size options available, and each filter features continuous filament spun glass for maximumairflow and efficiency. Check out our selection now.