Household water filters are devices designed to improve the quality of drinking water by removing impurities and contaminants. They can be installed in various ways, such as under the sink, on the faucet, or as a pitcher. Common types of filters include activated carbon, reverse osmosis, and UV filters, each targeting different pollutants like chlorine, lead, and bacteria. Using a household water filter can enhance the taste and safety of your water, making it healthier for you and your family. Many people choose to filter their water to reduce reliance on bottled water, which is better for the environment and can save money over time.