Water Heater Rescue: Know-How, Troubleshooting, Anodes graphic

Products > Powered Anodes for Sale

Composite showing a powered anode for heaters with hex anodes, left, and the same for heaters with combo anodes, right

What you'll find here: Solutions to rotten-egg odor in water heaters when a water softener IS being used. Also, Peroxide Fix hardware for stagnation situations. If you're not sure what you need, think about buying a consultation. We'll repay the fee if you buy what we recommend within 10 days. Worth noting: the UPS calculator works well for one or two items, but exaggerates if you buy a bunch. For instance, a recent order of six items generated of $53, when the true shipping was about $18. When this happens, we always refund the difference. If you didn't know that, it might scare you off.

Corro-Protec hex powered anode
for water heaters with hex-head anodes, for use in softened water; may not work with power vent heaters depending on how the housing fits. See photo above left.
SKU22 , for tanks of 10-39 gallons, $150,
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SKU23, for tanks of 40-89 gallons, $151
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SKU24, for tanks of 90-120 gallons, $180
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Corro-Protec combo powered anode
For heaters of 40-80 gallons that come with combo anodes, such as most Bradford Whites, and some States and A.O. Smiths. See photo above right.
SKU25 $190.
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Peroxide Fix plumbing assembly
For vacation cabins that sit idle for more than a few weeks.
A brass ball valve, brass tee, brass nipples, and plastic-lined steel nipple that, when put together, will permit easy application of hydrogen peroxide to heaters that sit idle for long periods, to control rotten-egg odor.
SKU28 $77
Click here for details

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Shipping is by UPS Ground within the contiguous United States and Priority Mail to Canada, Alaska and Hawaii. UPS does not deliver to post boxes. Allow about a week for shipping. We try for shipment within one business day of receipt, and when we've set up the order, we can give you estimated delivery date and a tracking number. The shopping cart generates an invoice and automated response, but you should hear from us fairly soon thereafter. If there is any hitch with your order, we'll tell you immediately. If you don't hear from us, check your e-mail junk folder. Occasionally spam blockers divert our mail.


Doing it yourself: The products offered here are designed to make water heaters last longer, or solve specific problems. Installation is potentially do-it-yourself, but if you have the least doubt about your abilities, we suggest that you obtain expert help.

Also, it's better to make sure you can loosen the factory anode or pipe nipples before you order. That's easier than ordering and then having to return it. But, too, a plumber can probably get it out even if you can't, so consider that as an option.

Anodes and flush kits are of a standard size used by the whole American water heater industry. They will fit all residential tanks with 3/4-inch plumbing.

Return Policy

Merchandise in original condition can usually be returned within 120 days for a full refund of the purchase price, not including shipping. Write to mail@waterheaterrescue.com for instructions and authorization. If the electrode on a powered anode has been immersed in water, the device cannot be returned.


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