GREENFILTER Wound 20 Micron Sediment Water Filter | Whole-House Replacement Cartridge The GREENFILTER Wound 20 Micron Sediment Water Filter is a high-capacity polypropylene wound cartridge designed for whole-house water filtration systems. With a 20-micron filtration rating, it efficiently removes sand, rust, dirt, and other large suspended particles, protecting plumbing, appliances, and downstream filters while improving water clarity. Made from food-grade polypropylene, the wound design ensures maximum surface area, high dirt-holding capacity, and long service life, making it ideal for residential and light commercial applications. This central water filtration pre-filter is perfect for protecting boilers, water heaters, washing machines, and RO systems from sediment buildup, ensuring cleaner, safer, and clearer water throughout the property.
