The MULTI-PLEAT HT-CL1 18X24X4 filter from Koch Filter Corp is engineered for high-efficiency air filtration. Measuring 18x24x4 inches, this filter features a robust pleated design that maximizes dust capture while maintaining airflow. Ideal for HVAC systems, it is packaged in a 6-count carton, making it a practical choice for both residential and commercial applications. This filter complies with industry standards, ensuring effective performance and improved indoor air quality.
