Tankless Water Heater Life Expectancy

Like most appliances and systems in your home the life expectancy of a tankless water heater varies.

Tankless water heater life expectancy.

The estimated life expectancy of a rinnai tankless hot water heater is twice as long as that of a traditional tank. A tankless water heater can last up to 20 years sometimes even longer. The maintenance requirements for a tankless model are not too intensive fortunately unlike a conventional water heater a tankless water heater is not exposed to the same water base corrosion. The average water heater life expectancy has diminished over the last 30 years.

In both cases they last for around 20 years. Also called on demand water heaters these appliances do not work continuously to maintain a supply of hot water and. What is the life expectancy of a rinnai tankless water heater. A traditional water heater lasts about 12 years.

Actual performance will vary depending on water quality usage rates environmental conditions and regular maintenance. With proper care however they can keep providing you with hot water for longer even up to 30 years. A tankless water heater lasts about 20 years. This longevity is one of the factors that makes a rinnai tankless water heater a money saving choice over time.

Department of energy estimates gas fired tankless heaters save an average of 108 in energy costs per year over their traditional tank counterparts while electric tankless heaters save 44 per year. Most water heater manufacturers predict their unit s lifespan to be around 20 years with normal usage and moderate upkeep.