Average Lifetime Of Gas Water Heater

Sometimes broken parts can be replaced.

Average lifetime of gas water heater.

First let s look at the lifespan of a conventional gas water heater. These types of heaters tend to last between 8 and 12 years. The actual lifespan of your water heater depends on several factors such as the manufacturer. The heater has an anode rod to protect its interior lining.

But if you re replacing water heater parts multiple times a year it s time for a new water heater. The most common reason a gas water heater fails is corrosion. 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. The rod attracts corrosive particles through electrolysis.

While the typical water heater has a lifespan of about 10 years careful consideration of the factors that pertain to its lifespan can provide the internachi home inspector and the homeowner with information about the potential costs that would be incurred by replacing the water heater. 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. Average life expectancy properly maintained water heaters typically last between eight and13 years.

Tank systems are prone to leaks and bad heating elements. Follow our tips to troubleshoot your gas or electric water heater issues and learn how long a water heater should last. Their expected service life is 10 and 15 years according to the u s. Based on the manufacturer s suggested service life the life expectancy of a water heater is about 8 to 12 years.

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. On average the lifespan of water heaters is seven to 15 years. A tankless water heater lasts about 20 years. A traditional tank type water heater lasts an average of eight to 12 years.

Home inspectors typically expect a generic water heater to last about ten 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.