Additional InformationIAPMO IGC 335-2018 Approved
Marketing InformationThe best place to fit an Aqua-Rex physical water conditioner is on the cold pipe where it goes into the water heater. Anywhere on the cold supply pipe is also OK as long as it is after all filters and any other water treatment system except UV. The signal generated by Aqua-Rex travels both upstream and downstream through the water thus treating all the water in the home, even when fitted only to the water heater or softener loop. You can fit it anywhere on the cold water supply on any pipe material, Copper, PEX, CPVC or PVC.