The New 2-Marriotto MR5 Water Filters are designed to replace UKF8001 / EDR4RDX1 models, providing clean and safe water for household use. Made of durable plastic, these white filters use carbon/charcoal filtration to effectively remove chlorine taste and odor, ensuring your water is pure and refreshing. Suitable for everyday use in the kitchen, these Marriotto water filters are a convenient and reliable solution for maintaining healthy water in your home.