Screwin 1440W / 120V replacement water heater element for Suburban RV / Camper SW Series Key benefits Restores reliable hot water quickly: direct replacement element designed to fit Suburban SW series heaters so you get hot water again with minimal downtime. Reduces corrosion and scalerelated failures: constructed from quality materials to resist corrosion and mineral buildup common in hardwater conditions. Extends heater life and lowers maintenance: improved temperature and corrosion resistance helps minimize premature failures and reduces the frequency of element replacements. What this part does Function: Heats water inside Suburban screwin tankstyle RV water heaters using a standard 1440W, 120V electric element. Design: Screwin construction for a secure fit and fast, straightforward replacement. Specifications and compatibility Replaces part numbers: for 92249 91160 92097 520900 520789 232794 water heater element Catalog reference: 520900 Heater Element, ScrewIn 1440W 120V, for Suburban RV / Camper SW Series Water Heater Compatible Suburban SW models: SW4DE, SW4DEL, SW6DE, SW6DEC, SW6DEL, SW6DELC, SW6DEM, SW6PE, SW6PER, SW10DE, SW10DEC, SW10DEL, SW10DELC, SW10DEM, SW10PE, SW10PER, SW10VE, SW12DE, SW12DEC, SW12DEL, SW12DELC, SW12DEM, SW12VE, SW16DE, SW16DEC, SW16DEL, SW16DELC, SW16DEM, SW16VE Features Durable materials: Built to withstand higher operating temperatures than typical RV elements and resist scale formation. Screwin installation: Standard screwin thread for quick replacement—routine maintenance can be completed in minutes. Suited for hard water environments: Material choice and construction reduce the impact of mineral buildup in RVs, campers, and travel trailers. Practical use scenarios Ontheroad : a failed element during a trip to restore hot water in your RV without needing a specialized service call. Preventive upgrade for hard water areas: Swap in this more corrosionresistant element before seasonal trips to reduce the chance of midtrip failures. Maintenance kit for fleet or rental units: Keep a spare element on hand for quick turnaround between uses on rental campers or fleet RVs. Installation notes Intended as a direct screwin replacement for the listed Suburban SW series models. Routine replacement and inspection are recommended if you operate in hardwater areas; element access and swap typically take only a few minutes with basic tools. Compatible application types RVs, campers, travel trailers equipped with Suburban SW series tanktype electric water heaters. Manufacturer compatibility and specifications are preserved as listed.