Whether installed under the sink, as an ice maker filter, or even connected to a garden hose, this easy-to-install and highly effective in-line filter is the perfect choice for RV's and at home use. Long-life water-washed coconut shell carbon eliminates odor and taste and reduces chlorine. One year warranty. Cartridge filters up to 7,000 gallons and has a 1.5 gpm maximum flow rate.