Chiligent Cut to Fit Foam Pad Pre Filter, 17"x 39.4" Air Filter Foam Sheet, Filter Replacement for Air Conditioners, Air Purifiers, Dehumidifiers, Range Hoods, Trash Cans, 3D Printers, 1 Pack - 17" x 39.4"

• Efficient Air Filter: This filter foam can efficiently capture dust, lint, fluff, and pet dander, improving air quality and providing cleaner, fresher air for you and your family. Cut to Fit: Our large 17" x 39.4" foam pad pre filter sheet can be easily cut to size to fit most air purifiers, range hoods, humidifiers, vents, and more. Air Improvement: Our foam pad pre filter can prevent dirt, common dust, and other debris from entering your room without restricting airflow, making it an ideal choice for homes, especially those with pets. Wide Applicability: Our air filter foam widely fit various kinds of equipments, including air conditioners, humidifiers, air purifiers, range hood filters, vent filters, trash cans, vacuum cleaners, evaporative cooler, etc. Warm Tip: For better air purification, we recommend replacing the foam filter pad regularly or as needed. It is easy to replace with a simple design.