...
Get hassle-free hot water with a powered anode rod!

Power Supply

Sizes
{{currentOption.description}}
{{currentOption[`price_${currency}`]['rebate'] | toCurrency(this)}}{{ currency }}
{{currentOption[`price_${currency}`]['regular'] | toCurrency(this)}}{{ currency }}
Free delivery & returns

Return this item for free. Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charges. Learn more about free returns

{{currentOption.description}}
{{currentOption[`price_${currency}`]['rebate'] | toCurrency(this)}}{{ currency }}
{{currentOption[`price_${currency}`]['regular'] | toCurrency(this)}}{{ currency }}

Our Corro-Protec Power Supply is the heart of the Corro-Protec system, designed to deliver just the right amount of current to your anode rod. By plugging into a standard 120V outlet, it ensures your water heater receives optimal protection against corrosion and limescale buildup without introducing any other issues. What’s more, it features a green light indicator that illuminates only when the protection is actively working. This means you can easily check at a glance whether your system is functioning as it should, giving you peace of mind that your water heater is well protected.

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.