The Rheem AP12904 Element is a high-efficiency heating element designed for water heaters, featuring a voltage rating of 240V and a power output of 4500W. Made from durable stainless steel, this non-resistored LWD element ensures optimal heating performance and longevity. Its design allows for easy installation in various Rheem models, making it a versatile choice for replacements. This heating element meets industry standards for safety and efficiency, providing reliable performance for both residential and commercial applications.