Assertion: power anode | /r/MadeOf | right material
Facets:
Source sentences:
text: If the powered anode is made from the right material and it remains powered, the anode protects the other metal (steel water heater tank) for many years.
text: If the powered anode is made from the right material and it remains powered, the anode protects the other metal (steel water heater tank) for many years.