10" Big Blue Housing for Whole House Water Filtration System, 1 Brass Port + Mounting Hardware (3 Pack)

EXTENDS LIFE of Washing Machines, Water Heaters & Other Household Appliances Removing Chlorine, Taste, Odors & Other Particles USE FOR Whole House ACCEPTS Most Standard 10"X 4.5" Big Blue Water Filter Cartridges (Sold Separately) 1" Inlet / Outlet Brass Ports, Presser Relief ButtonYou may also like High Capacity 10 x 4.5 Whole House Filter Purifier System for Well or City Water, Presser Relief Button, 1 NPT Brass Port, Double O-ring, Meets NSF Standards & Regulations (Blue, 4 Sets).