The SPT-30 PAD measures 36"x90" and comes in a pack of 8, designed by Koch Filter Corp. This high-efficiency pad is ideal for air filtration applications, ensuring optimal performance in various environments. Constructed from durable materials, it effectively captures airborne particles, enhancing air quality. The pad's dimensions allow for versatile installation in HVAC systems, making it suitable for both commercial and residential use. With a focus on compliance with industry standards, the SPT-30 PAD is a reliable choice for maintaining clean air.