To ensure that the cathodic protection works, the following conditions must be met:
- The rectifier must be connected
- Corro-Protec must be connected to the rectifier
- The negative side must be installed on the water heater, as indicated in the instruction manual.
- The water heater must be functional (filled and operational)
If the above conditions are met and the indicator light is not lit, please contact us to complete a claim.