...
Free shipping & returns! Order today, get it April 22nd
  • Home
  • FAQ
  • When Should We Change The Anode Rod in RV?

When Should We Change The Anode Rod in RV?

Published and updated

Our response

It is important to change the sacrificial anode in your RV every year for a steel water heater. Aluminium tanks are generally not equipped with replaceable anodes because they have an inner coating of zinc and aluminium with the same protective function.

Blog

Why Your Water Heater Pressure Relief Valve Leaking? Fix It Now

Have you ever noticed water leaking from the pressure relief valve on your water heater and wondered why it’s happening? This common issue can be […]

10 Essential Tips for Removing Anode Rods from Your Water Heater

Removing an anode rod from a water heater may seem daunting, but with the right tools and techniques, it’s a manageable task. Anode rods are […]

Water Heater Anode Rod

Corro-Protec’s anode rod for water heaters fits any residential tank on the market. Get the most durable and versatile anode available.

RV Anode Rod

Our RV powered anode rod fits all Suburban RV water heaters. Enjoy the power of our permanent corrosion protection and more.

Commercial Anode Rod

Our commercial anode, powered to, is designed to permanently protect larger water heaters of 90+ gallons. No maintenance required.