Watts 4 Stage Manifold Reverse Osmosis PWRO4 Filter Pack Parts Black and Grey - Made

Black and Grey - Made in the USA

Premium high-capacity ion-exchange resin

Pellets deliver powerful chemical action that sanitizes the entire water capacity within the well

Permeate Flow Rate: 2000 GPD (7

Diagnostic error messaging

Watts 4 Stage Manifold Reverse Osmosis PWRO4 Filter Pack Parts Black and Grey - MadeThere are lots of filter companies selling Reverse Osmosis filters, but if you look closely, you'll find that nearly all of them are made in Taiwan or China. While it is not always possible to sell everything that is American Made, this 4 Stage Reverse Osmosis Filter Pack is entirely made in the USA using NSF Certified Filters. Not only are they made in the USA, they're the best in the industry, Hands Down! You can trust your water to US Water. 4