NuvoH2O Water Heater System Replacement Cartridge

The water heater system uses the power of citrus to prevent scale from forming on the heating element in your water heater. The system is compact and installs next to the water heater. Each cartridge lasts up to three months and is easily replaced.

• Protect and restore your water heater
• Simple cartridge replacement
• Cartridge lasts up to 6-months