The SS-10 PAD, with dimensions of 9"x44", is sold in packs of 8 by Koch Filter Corp. This filter pad is specifically designed for high-efficiency air filtration, making it ideal for HVAC systems. Its construction from durable materials ensures effective capture of airborne particles, contributing to improved indoor air quality. The elongated size allows for versatile installation options, fitting various filter frames seamlessly. This product meets industry standards for filtration efficiency, making it a reliable choice for both commercial and residential applications.