A magnesium water heater anode rod protects your tank better and lasts longer than aluminum/zinc rods. Extend the life of your RV: Replacing the anode rod in a water heater can slow down corrosion ...

Leaving water in your RV water heater long-term can damage the unit. It can also be dangerous to your health, because stagnant water can develop harmful bacteria and foul odors. If your tank will be ...