Camco's 4500-Watt 240-Volt screw-in fold-back type Ultra low watt density water heater elements are better suited for areas with problem water (hard water, lime, etc.) Premium Ultra LWD Lime Life elements carry a limited 5 year warranty. Ultra LWD and special metal surface (premium grade nickel and stainless steel) reduce chances of lime build-up. Screw-in type elements fit most models of American, AO Smith, Bradford White, Craftmaster (prior to 1991), GE, GS Wood (certain models), Kenmore, Lochinvar, Maytag, Mor-Flo, Reliance, Rheem, Richmond, Rudd, Sears, State, Whirlpool and all water heaters manufactured after 1994. The replacement element must be the same voltage and wattage as the element being replaced. Never exceed the nameplate rating on the water heater.
- Chromium incoloy (high grade stainless steel)
- Easy to install
- Best when water has high mineral content
- Resists dry firing
- Heats in lime and sand that would burn out ordinary elements