If your water utility is using chloramines, then use the OptiPure Models QT1+CR, FX-22CR, FX-22BCMR, or FX-22PCR+. If chloramines are not present, utilize any of the QT beverage systems that meet the needed flow and capacity requirements.
Do you still have questions? Head on over to our Where to Buy section and give one a distributor a shout. Most of them should be able to help you.