Product Details
The Koch™ Filter 102-500-028 is a MERV 11 High Capacity XL11 Pleated Panel Extended Surface filter with dimensions of 20"W x 20"H x 4"D. It features an upgraded design from standard pleated filters, utilizing dual layered filter media that provides superior efficiency while maintaining a low pressure drop. The filter offers high dust holding capacity, making it suitable for various applications requiring enhanced air filtration performance.








