Corro-Protec powered Anodes for Water Heaters of 10 to 120 gallons with Hex-Head Anodes
For Water Heaters with Hex-head Anodes
This impressed-current anode has a fixed probe about 10 inches long and comes in three variants for different size tanks. It’s used in water heaters that come with hex anodes in their own port. That’s most of the market
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