The SPT-10 PAD 18"x62" by Koch Filter Corp is engineered for effective air filtration in large spaces. This pad is made from high-quality materials that enhance its durability and filtration efficiency. Measuring 18 inches by 62 inches, it is perfect for use in industrial and commercial settings. Each carton contains 8 pads, providing a cost-effective solution for maintaining clean air environments. Its design ensures compatibility with various air filtration systems, making it a versatile choice for air quality management.