iSpring F4-CUA4 Ultrafiltration Replacement Filter 4-Piece Set

iSpring F4-CUA4 CU-A4 Ultrafiltration Replacement Filter Pack is designed for the product application stated in its name. It provides a model-specific replacement option for routine maintenance of compatible water-treatment equipment. Key specifications include sediment, UF, KDF and carbon, along with 4 pack.