The PUR Plus Chrome Faucet Filtration System is a water filter designed for various compatible brands and models, with a 3-stage filtration process. It removes contaminants like pesticides, lead, and mercury, providing clean and safe drinking water. This horizontal mineral core water filter has a capacity of 100 gallons and is made of plastic with a sleek silver color design. It is equipped with a filter change light so you know when to replace the filter.