High-quality filtration: High-quality 10-micron polypropylene sediment filter removes sediment, sand, dirt, rust, deposits, and other large particles from your tap water. Prepares the water for subsequent filtration.

Long lifespan and high flow rate: We recommend replacing the SED15R filter every 4–8 months after installation. Actual lifespan depends on the quality of your supply water and your daily water consumption. Enjoy tap water as pure and healthy as spring water.

Compatible replacement filter for Frizzlife under-sink water filter systems: 1st filter stage for DW15/DW15F/TW15/TW15F. It's the only filter cartridge you need to replace—environmentally friendly and cost-effective. If replacing the inner core is difficult, you can look for the cartridge with the filter.

Easy replacement: Thanks to the automatic shut-off, there's no need to turn off the water supply before replacing the filter. Simply twist the inner core filters to replace them, saving time and effort.

100% Satisfaction: Our 100% money-back guarantee is as clear as our water.