The SPT-10 PAD 8"x22" from Koch Filter Corp is a high-performance air filtration pad, measuring 8 inches by 22 inches and available in packs of 25. This pad is designed to provide superior filtration efficiency, capturing a wide range of airborne contaminants. Constructed from premium materials, it ensures durability and effectiveness in various applications, including HVAC systems. The lightweight design allows for easy installation and replacement, making it a practical choice for maintaining optimal air quality. This product meets industry standards, ensuring reliability and efficiency in air filtration.