Average Life Expectancy Of Gas Water Heater

Inside the tank an anode rod protects the interior lining by attracting all corrosive particles to itself through a.

Average life expectancy of gas water heater.

First let s look at the lifespan of a conventional gas water heater. Follow our tips to troubleshoot your gas or electric water heater issues and learn how long a water heater should last. These types of heaters tend to last between 8 and 12 years. Based on the manufacturer s suggested service life the life expectancy of a water heater is about 8 to 12 years.

The most common reason a gas water heater fails is corrosion. Conventional tank style electric and gas fired water heaters are cylindrical appliances that warm and store a specified amount of water typically 40 to 80 gallons. That varies with the location and design of the unit quality of installation maintenance schedule and water quality. In arizona atank water heater typically only lives 6 to 10 years on average.

Average life expectancy properly maintained water heaters typically last between eight and13 years. The actual lifespan of your water heater depends on several factors such as the manufacturer. Their expected service life is 10 and 15 years according to the u s. With regular inspection draining and flushing you can expect a gas water heater to last anywhere from 8 12 years and an electric water heater to last anywhere from 10 15 years.

A typical gas or oil fired water heater life expectancy is from 8 12 years according to sources we ve researched and report here and for tankless water heaters 18 20 years. While today s water heaters are better designed than older models they still require regular maintenance in order to prolong their lives. Home inspectors typically expect a generic water heater to last about ten years. The heater has an anode rod to protect its interior lining.