Camco 240V Standard Water Heater Element for Easy Replacement.

Camco 2343 – 4500W 240V Screw-In High Watt Density Element for Electric Water Heaters

The Camco 2343 is a 4500-watt, 240-volt screw-in heating element designed for standard residential electric water heaters requiring high watt density performance. This element offers rapid heat recovery and consistent performance in tanks with standard water quality, and is engineered for use in full-size electric water heaters with a minimum 15-inch diameter.

Engineered for High-Output Applications

Built with copper sheath, magnesium oxide insulation, and nickel-plated threaded base, the Camco 2343 is ideal for applications where fast water heating is essential. It is compatible with electric water heaters utilizing 1-inch NPSM screw-in ports and includes a gasket for proper sealing. The high watt density configuration provides 150 watts per square inch, delivering efficient thermal transfer under normal operating conditions.

Specifications

• Wattage: 4500 Watts
• Voltage: 240 Volts AC
• Element Type: High Watt Density, straight, screw-in
• Sheath Material: Copper with nickel plating
• Insulation: Magnesium oxide fill
• Thread Size: 1" NPSM
• Tank Size Compatibility: Minimum 15" diameter
• Certification: UL Listed for U.S. and Canadian use
• Warranty: 1-Year Limited Manufacturer Warranty

Application & Use

This heating element is designed for use in standard residential electric water heaters and is suitable for brands such as Rheem, Bradford White, A.O. Smith, and others that accept screw-in elements. It is not intended for use in environments with highly mineralized water or continuous-duty commercial applications—low watt density or Incoloy variants should be used in those cases.

Professional Installation Guidelines

Installation should be performed with power disconnected and tank fully drained. Proper torque should be applied during installation to avoid damage to the tank threads or gasket failure. Refill tank completely and purge air before energizing the element. Installation must comply with applicable plumbing and electrical codes. Professional installation is strongly advised to ensure safe and compliant setup.

Contractor Considerations

• Fast Recovery – Ideal for applications requiring rapid heat recovery in standard tanks
• Job-Site Readiness – Stock item for common service and replacement tasks
• Reliable Performance – Trusted part for routine maintenance and system restoration