The AmAir 300X air filter, measuring 24 x 24 x 2 inches, is a premium product from AAF International, packaged in a convenient 12-count box. This filter is designed for high-efficiency filtration, effectively capturing dust, pollen, and other airborne contaminants. Its pleated design maximizes surface area, ensuring optimal airflow and minimal resistance. Made from durable materials, it complies with industry standards for air quality and performance. Suitable for various HVAC systems, this filter is easy to install and replace, making it an essential component for maintaining a healthy indoor environment.