Protect and extend the life of your RV water heater with this premium RV Water Heater Anode Rod, designed to effectively prevent corrosion and galvanic erosion. Crafted from a durable blend of aluminum and magnesium, this anode rod serves as a sacrificial component, attracting harmful elements in the water and safeguarding your water heater tank from damage. Specifically engineered as a replacement for Atwood style aluminum water heaters, it ensures a perfect fit and optimal protection performance. Key Features: · Extended Water Heater Lifespan: Acts as a protective barrier by corroding instead of your water heater tank, significantly prolonging its service life. · Galvanic Erosion Protection: Effectively draws corrosive elements away from the tank to reduce wear and maintain heater efficiency. · Quick and Easy Drainage: Features an internal drain valve allowing fast water heater drainage without the need to remove the anode rod or use additional tools, simplifying maintenance. · Compatibility: Designed as a direct replacement for Atwood RV water heaters with precise dimensions to guarantee a secure and efficient fit. · Durable Construction: Made from a corrosion-resistant combination of aluminum and magnesium for enhanced durability and long-lasting performance. · Dimensions: Measures 4.5 inches in length with a 1/2 inch NPT thread size—please verify measurements to ensure compatibility with your water heater model. Specifications: · Item Type: RV Water Heater Anode Rod · Size: 4.5 x 1/2 inch NPT · Material: Aluminum and Magnesium · Fitment: Replacement for Atwood RV Water Heater Package Includes: · 1 x RV Water Heater Anode Rod This RV Water Heater Anode Rod is an essential maintenance component designed to protect your investment by preventing costly tank corrosion. Its quick drain design and compatibility with Atwood water heaters make it a practical and reliable choice for RV owners seeking effective and hassle-free water heater protection.