Tier1 Replacement Water Filter 2 Pack

The Tier1 3US-AF01 Comparable Undersink Filter Replacement Cartridge is designed to fit the 3US-AS01 Undersink Filter System. This filter will reduce chlorine taste and odor, sand, soil, silt, rust, and more for up to six months, depending on use and water quality, immediately following a quick and easy installation. Tier1 water filters are built for performance and priced for value.

The actual size of the filter is 10-7/16 inches in length and 3-3/16 inches in outside diameter. It features an Activated Carbon Block media and has a 2 Nominal Micron Rating, with a Flow Rate of 2 GPM. The filter life is 6 Months.

The Tier1 3US-AF01 Comparable Undersink Filter Replacement Cartridge fits the 3US-AS01 3M Undersink Filter System and reduces contaminants such as Chlorine Taste & Odor, Rust and Corrosion, Sand, Sediment, Silt, and Turbidity.

The filter is comparable to the 3US-AF01, 3US-PF01, TIER1-US-WF0120, and 20US-WF0120 models. Its easy removal and installation process involves turning the cartridge to the left (counterclockwise) until it stops, gently pulling it down to remove, and pushing the new filter cartridge into the filter head, turning it a quarter turn to the right until it stops. After installation, the user should turn on the cold water at the faucet for five minutes to flush the new filter, as the water may run cloudy initially but will clear.

By using the Tier1 US-WF0120 replacement filter, users can enjoy great-tasting water with reduced chlorine taste and odor. This investment in a reliable filtration system can also help cut environmental impact by reducing the need for store-bought filtered water and single-use water bottles.

The filter's ability to reduce turbidity, a measurement of water clarity, ensures that users get crystal-clear water right from their faucet. Quick and easy installation, without the need for tools, and a 6-month or 900-gallon filter life make this a convenient and effective solution for maintaining clean, great-tasting water in the home or kitchen.

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