Frost King Foam Cut to Fit Reusable AC Filter

The Frost King F1524 presents an easy and affordable way to remove impurities from your indoor air. Simply add this washable air filter to your window AC for up to 36 months of air filtration to get rid of items like dust and pollen. 

How it Works

A frameless filter, you can cut the Frost King Air Conditioner Filter to match the size of your AC. Simply open your air outlet grille and slide the filter into place before closing the grille. Cool air from the unit will still flow through the foam filter, but unwanted particles will get trapped in the process.

Top Features

• Easy to cut with scissors to match your AC’s requirements
• Original dimensions are 15 in. H x 24 in. W x 3/16 in. D
• Rinse under warm water and mild detergent when it needs to be cleaned
• Great replacement option for window ACs with worn out air filters