Rated capacity for RPWFE
Understand gallons, service interval and the whichever-comes-first rule. The published GE record identifies this cartridge as RPWFE Refrigerator Water Filter.
Start with fit verification
Match the complete refrigerator model and the code printed on the existing cartridge. GE Guaranteed Fit for select GE, GE Profile, Café and Monogram French-door refrigerators. Do not infer compatibility from color, overall shape or brand alone.
Service baseline
The available record uses 6 months. Water quality, usage and long periods of inactivity may justify earlier service.
Safe action
Use the official instructions for the refrigerator model. No tools or water shutoff are required on supported models. If the cartridge does not seat normally, water does not return after flushing, or the housing leaks, stop and use the refrigerator’s model-specific manual.
Evidence
Open the linked source before purchase. FilterRef separates published compatibility from general troubleshooting guidance and does not treat an aftermarket cross-reference as automatically equivalent.