Camco Hybrid Heat Replacement Bushing w / Flow-Through Anode - 1 / 2"

This product is a replacement part for the Camco Hot Water Hybrid Heat Kit. The reducing bushing has 1/2-inch NPT male threads to screw into you water heater and 1/4-inch female threads to accept the Hybrid heat cartridge heater. The built in sacrificial Zinc anode in the bushing will corrode over time, thus protecting the inside of your hot water tank from galvanic corrosion.