The Central Water Filtration System filters sediment, chlorine and other undesirable elements from your water supply. This system comes with a bypass valve that will maintain optimal water pressure throughout your home and is easy to install. Installation guide included.

Manufacturer's description on Amazon: The Whirlpool Central Water Filtration System utilizes a special sediment screen to remove contaminants from your water. It works together with a media bed to filter particles to 40 microns — half the diameter of human hair. The internal sediment screen flushes automatically every 14 days and the sediments will wash away with the water while it drains. Certified to Reduce Contaminants The National Sanitation Federation (NSF) has determined a standard for products that are made to produce better home water. The WHELJ1 Central Water Filtration System was tested and passed, earning its NSF Certified label. This certification proves the system reduces dangerous contaminants that are commonly found in home water such as sediment and chemicals that cause foul chlorine taste and odor.