The SPT-10 Pad 10"x29" by Koch Filter Corp is a high-performance air filter pad, available in cartons of 25. Measuring 10 inches by 29 inches, this pad is designed for easy installation in various air filtration systems. Its unique design allows for maximum airflow while effectively capturing dust and allergens, making it suitable for both residential and commercial applications. The SPT-10 Pad is crafted from high-quality materials that ensure durability and compliance with industry standards, providing reliable filtration performance.