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South Central MN | I have one of those as well. I know one of the heating elements has been replaced but don't remember if it was top or bottom. It is about 25+ years old.
Average life expectancy for a run of the mill water heater is around 10 years here according to one place that sells and installs them. Biggest thing is having a water softener before the water heater. The Marathon was a special deal through the REA here, not sure what one would go for if you buy it somewhere else. | |
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Home water heaters - length of life.
