The Koch Filter MG300 is engineered for high-performance air filtration in commercial settings. Measuring 24x176-184 inches, this 8-link filter is constructed from durable materials, ensuring long-lasting performance. It meets stringent industry standards for air purification, providing reliable filtration efficiency. Each carton includes 3 filters, offering an economical solution for extensive applications. The MG300 is compatible with a variety of HVAC systems, making it essential for maintaining clean air in large facilities.