The Berner 80MK2120C Air Cleaner Filter Kit features a durable, washable air inlet filter designed for long-lasting performance. Measuring 120 inches, this aluminum filter effectively captures dust and debris, ensuring optimal air quality. Its reusable design promotes sustainability and cost-efficiency, making it an ideal choice for maintaining clean air in various environments. Easy to install and maintain, the Berner 80MK2120C is perfect for those seeking reliable air filtration solutions.