ScrewIn 1440W / 120V Replacement Water Heater Element — Compatible with Suburban SW Series Key features and benefits Direct replacement for part numbers: 92249, 91160, 92097, 520900, 520789, 232794. Designed to 520900 Heater Element (ScrewIn, 1440W, 120V) for Suburban RV / Camper SW series water heaters. Durable construction resists corrosion and mineral buildup, reducing premature failures and extending the life of your water heater. Rated for higher operating temperatures than typical RV elements, providing reliable performance under heavy use. Screwin design allows fast, toolminimal installation and straightforward routine maintenance. Compatibility (Suburban SW Series models) Fits the following Suburban SW series water heaters: 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. Specifications Type: Screwin electric heating element Power: 1440 watts Voltage: 120 volts Function: Heats water in Suburban SW series RV/camper water heaters Construction: quality materials engineered to resist corrosion and mineral scaling How this solves common problems Hard water areas: Material and surface design reduce scale buildup, lowering the risk of element failure and maintaining heating efficiency. Frequent use or highertemperature demand: Withstands higher temperatures than typical elements, reducing thermal stress and extending service life. Minimizes downtime: Quick screwin replacement gets your water heater back in service fast, avoiding long repairs or replacement of the whole unit. Typical use scenarios 1) Ontheroad replacement: If an element fails during travel, this screwin 1440W/120V unit provides a fast swap to restore hot water at an RV park or campsite with shore power. 2) Hardwater prevention: Install as a durable replacement during seasonal maintenance for RVs or campers that operate in mineral areas to reduce scalerelated failures. 3) Pretrip maintenance: an aging element before a long trip to ensure consistent hot water and avoid interruptions during travel. Installation and maintenance Screwin construction for straightforward replacement of existing 520900style elements. Routine maintenance is quick — inspect and clean connections as needed to maintain performance. Compatible with the Suburban SW series models listed above and replaces the specified part numbers.