A GMX installation on a home in Central Colorado. GMX units on the main supply line to the home after the pressure tank and units after the tankless water heater as we retreat after heat. GMX units treat the hard water without chemicals or salt. No mainte

A GMX installation on a home in Central Colorado. GMX units on the main supply line to the home after the pressure tank and units after the tankless water heater as we retreat after heat. GMX units treat the hard water without chemicals or salt. No maintenance or ongoing costs. In partnership with the environment!