AO Smith 100305721 Product order Preservers Powered Anode Rod System

Product Name: AO Smith 100305721 Product order Preservers Powered Anode Rod System
100305721 A.O. Smith Product Preservers™ Powered Anode Rod System brand new free shipping Retail $133.78 Brand Product Preserver order Model 100305721 UPC 020363201432 ASIN B07K27ZF8L The Product Preservers Powered Anode System uses patented adaptive technology that quickly adjusts to your water type providing the precise amount of current needed to deliver the best protection for your water heater tank Consistent protection is paramount in maintaining the integrity of the steel water heater tank. Built-in LED fault light and audible alarm provides peace of mind knowing the system is working properly. Installation is made easy for professionals with a small control box that can plug into any standard 120 volt wall outlet. Eliminates smelly water issues caused by sacrificial magnesium anodes. - Protects for years; no maintenance required. - Great for softened water applications. The system is great for residential gas or electric 30-50 gallon water heater installations.