Description
Outperforms fiberglass air filters for your furnace, air conditioner or HVAC system. Change filter at least every 90 days For optimal performance of your heating and cooling system or HVAC system. For residential use only. Basic has a rating of MERV 5. The higher the MPR, the more microparticles - such as pollen, pet dander, smoke, bacteria and viruses - your filter will capture from the air passing through it. A dirty filter will slow down air flow and make the system work harder to keep you warm or cool - wasting energy. Sign-up for a filter change reminder program that works for you. Create a change countdown-in the Filtrete Smart app. Simply use the app to scan the barcode on your filter's packaging, then choose 30, 60 or 90 days for your replacement countdown. When the lifespan is up, you'll get a notification to change your filter. Filtrete 18-in x 24-in x 1-in Basic Flat 2-Pack Basic Flat Air Filter | FPL21-2PK-24
Cash back powered by Rakuten
Done