ScaleRX protects your water heater from lime scale buildup and keeps it running efficiently. It requires no power supply, batteries, chemicals or filters. ScaleRx uses a patented Turbulent Galvanic Polarization (TGP) electrode to disrupt the formation of lime scale crystals on water heater elements. ScaleRX is easy to install and maintenance free.
Reduces and prevents lime scale build-up on water heater elements by 76.3% per IAPMO testing
Extends the life and efficiency of new and existing tank and tankless water heaters
No electricity required
12-Year limited warranty
Connects directly to Copper, CPVC or PVC pipe, adapts easily for pex and other pipe types