Allan

I have been eBayer for over 25 years. This seller is one of the finest I have every encountered! This man is clearly an engineer with a penchant for quality, value, integrity. His product is excellent, documentation superb, and appearance and condition unsurpassed. These anodes absolutely work, and he has improved the technology with improved power supply that regulates the current appropriate to the impedance of your particular water heater. Trust this seller!! A wonderful product!!