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Everything you need to know about hot water and water heaters issues, maintenance and repairs. We also write on powered anode rods which are transforming the water heater and water treatment industries.

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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 […]

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 […]

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 […]

RV Water Heater : 3 Things I Wish Everyone Knew About

Just like your residential water heater, your RV water heater needs rust protection. This protection is normally provided by a magnesium anode already installed in […]

10 Ways to Save Water at Home

Reducing the amount of water you use at home is not only better for the environment but also better on your pocket. Learn 10 ways […]

Hot Water Temperature : Avoid Setting Your Water Too Hot

If your hot water temperature is set to 140 degrees Fahrenheit, it takes three seconds to burn your skin serious enough to require surgery. Three seconds isn’t long at all. […]

How to Change Your Hot Water Heater Temperature In 6 Steps

Changing your hot water heater temperature is easy. However, before adjusting your hot water heater temperature, you should read our article : Hot Water Temperature: […]

9 Simple Tips for Washing Hair in Hard Water

Have you ever washed your hands, only to feel as though they’re still slimy once all the soap is gone? When water contains a higher […]

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.