20 x 2.5-Inches Transparent Slim Whole House Water Filter Purifier System with Presser Relief Button, 1” Inlet/Outlet Port and Yearly Supply (4) Polypropylene Sediment Cartridges 5 Micron Stages of Filtration_2 Its pre-filter traps dirt

Its pre-filter traps dirt

The transparent housing body is made of reinforced polypropylene for strength and resistance to chemicals

its surface area is maximized and water remains in contact with the filter material for an extended period of time

It purifies the water by removing toxin and heavy metal ions and replacing with more innocuous ions such as sodium and potassium

20 x 2.5-Inches Transparent Slim Whole House Water Filter Purifier System with Presser Relief Button, 1” Inlet/Outlet Port and Yearly Supply (4) Polypropylene Sediment Cartridges 5 Micron Stages of Filtration_2 Its pre-filter traps dirtDURABLE STRUCTURE: 20x 2. 5 Transparent Slim Housing is proper for heavy sediment applications. The housing body is made of reinforced polypropylene for strength and resistance to chemicals, and the black cap is made of high flow polypropylene for toughness. The cap has 1" inlet outlet ports which allowed better sealed connections to the corresponding pipes. 20x 2. 5 Standard 5 Micron Sediment Filters are Used for effectively removing most sediments