Enjoy free shipping and returns on all anodes!
  • Home
  • https://www.corroprotec.com/blog/water-heater-expansion-tank/

Corro Protec

Having joined the team the minute he was off the school bench, he mainly took care of the marketing and customer service of the company. He had an idea of all aspects of the business, so we gave him everything.

My articles

Why You Need a Water Heater Expansion Tank and How it Works

Have you heard of a water heater expansion tank? If you haven’t, you’re in the right place to change that. According to the IBHS, the average […]

How Long Do Water Heaters Last? Much Shorter Than it Could!

How long do water heaters last is a very complex and difficult question to answer. We live in a society that increasingly understands the environmental […]

Rheem Water Heater : How To Easily Choose in 4 Steps

Choosing the right rheem water heater can be difficult. If you never shopped water heaters before, you have plenty of choice and options available for […]

RV Water Smells Like Rotten Eggs? Fix It In 15 Minutes

Have you ever experienced rv water smells like rotten eggs? If yes, you are at the right place. We will explain what creates the smell and […]

Cloudy Hot Water? Fix Air In Hot Water In 15 Minutes!

It has happened to all of us: We turn on the hot water, and water goes everywhere and the faucet makes strange sounds. Do you […]

Water Softener Shower Head : 1 Better Alternative

Ongoing exposure to hard water can reduce your shower head flow rate by up to 75%. While many homeowners turn to a water softener shower head, […]

Water Heater Pressure Relief Valve : 5 Things You Should Know

If you’ve been having issues with your water heater recently, you might find that you’re paying high energy bills, not getting access to hot water […]

Your Ultimate RV Maintenance Checklist

Properly maintaining your RV will help it look and run efficiently now and in the future. Ongoing maintenance can also help you avoid more expensive […]

Water Heater Recirculating Pump : Why And How Does It Work?

Are you tired of having to wait for hot water to reach your faucet every time you turn the water on? Depending on how large […]

Water Heater Leaking? How To Fix It In 5 Easy Steps

Signs your water heater is leaking and what to do about it. In the US, water leaks in the average home waste 10,000 gallons per year. Worse, […]

Having a question?

This section contains all the frequently asked questions about water heater and anode rod.

Residential 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’s 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, always powered, is designed to permanently protect larger water heaters of +90 gallons. No maintenance required.