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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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Water Heater Anode Rod – Extending Your Water Heater Life!

When you think about household maintenance, checking and replacing a water heater anode rod might not be the first thing that comes to mind. However, […]

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Water heater with an orange heart symbol, representing care, reliability, or long-lasting performance.

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Corro-Protec powered anode rod and controller with dollar signs in background, symbolizing savings and value.

Why a Powered Anode Rod Helps You Save Energy and Money Long-Term

Limescale buildup inside water heaters is one of the most common and underestimated causes of wasted energy. It may seem like a small layer of […]
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Two anode rods of different sizes next to the GE Water Heaters logo.: one powered anode rod at the left and standard anode rod on the right.

Where Is the Anode Rod on a GE Water Heater?

What an Anode Rod Does Inside every water heater, an anode rod attracts minerals and corrosion, so the tank itself is not damaged. The rod […]
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Water heater with rising heat lines and a crossed-out rotten egg icon, symbolizing removal of sulfur smell from hot water.

Effective Strategies to Remove Sulfur Smell from Your Hot Water Heater

Many homeowners face the unpleasant sulfur smell in hot water. This odor, often resembling rotten eggs, can make using hot water for daily tasks unpleasant. […]
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Two anode rods of different sizes next to the Kenmore Water Heaters logo.: one powered anode rod at the left and standard anode rod on the right.

Where to Find the Anode Rod on a Kenmore Water Heater and Why You Should Upgrade

Homeowners often overlook one small but important part of their Kenmore water heater: the anode rod. This piece of metal protects the inside of your […]
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Two anode rods of different sizes next to the Ruud Water Heaters logo.: one powered anode rod at the left and standard anode rod on the right.

How to Find and Upgrade the Anode Rod on a Ruud Water Heater

Maintaining your hot water heater is one of the most effective ways to extend its lifespan and prevent costly repairs. The anode rod, a small […]
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Two anode rods of different sizes next to the Giant Water Heaters logo.: one powered anode rod at the left and standard anode rod on the right.

How to Find and Upgrade the Anode Rod on a Giant Water Heater

The anode rod is one of the most important parts of your hot water tank. It helps reduce rust, protect your water quality, and extend […]
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Having a question?

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

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Graphic showing a Corro-Protec powered residential anode rod installed on a water heater, with a “Buy Now” button.

Powered 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.

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Two anode rods of different sizes beside a question mark, symbolizing the question ‘What is an anode?

What is an Anode Rod?

You might have heard about an anode rod if you have a hot water heater. But what exactly is it, and why is it important? […]

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Graphic showing a Corro-Protec RV powered anode rod connected to an RV water heater, with a “Buy Now” button.

Powered Anode Rod for RV Water Heaters

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

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