JANUARY 2011

摘要

The Zoellersrs 109 Series Scale Removal System provides a contractor with everything needed to properly flush the lines of an instant gas-fired tankless water heater in a residential application. The 1/6 HP pump recirculates 3 GPM while the 5 gallon sealed poly tank holds common household vinegar that eliminates mineral and scale build-up in water lines. 100% factory tested.