Filtrete Large Capacity Whole House Grooved Replacement Water Filter 4WH-HDGR-F01, 1-Pack, for use with 3WH-HD-S01 System 4.62"D x 4.62"W x 9.62"H

Filtrete Large Capacity Whole House Grooved Replacement Water Filter (4WH-HDGR-F01) is designed for use with the 3WH-HD-S01 system to help reduce sediment, sand, rust, and silt from your home's water supply. Its grooved design increases surface area for better filtration and longer life, making it ideal for high water usage households. Measuring 4.62" x 4.62" x 9.62", this filter is easy to install and lasts up to 3–6 months depending on water quality.