Rheem water Heater SP11525C Anode Rod 0.840" Diameter X 44-3/8" length Long-Magnesium Replaces Ap11525C-1

The Rheem water Heater SP11525C Anode Rod is a protective water heater component that reduces internal tank corrosion by attracting corrosive elements in water systems. Featuring a 0.840-inch diameter, 44-3/8-inch length, long magnesium construction, and replacement for AP11525C-1, it supports extended tank protection under continuous operation. It is applied in water heating systems where metal surface degradation control is required to maintain internal integrity. The rod gradually deteriorates instead of the tank lining, supporting performance across connected hot water heating assemblies in HVAC systems.