Average Lifetime Of Gas Water Heater

A traditional tank type water heater lasts an average of eight to 12 years.

Average lifetime of gas water heater.

Tank systems are prone to leaks and bad heating elements. That varies with the location and design of the unit quality of installation maintenance schedule and water quality. The heater has an anode rod to protect its interior lining. A traditional water heater lasts about 12 years.

On average the lifespan of water heaters is seven to 15 years. Average lifespan while today s water heaters are better designed than older models they still require regular maintenance in order to prolong their lives. Follow our tips to troubleshoot your gas or electric water heater issues and learn how long a water heater should last. Home inspectors typically expect a generic water heater to last about ten years.

The rod attracts corrosive particles through electrolysis. Inside the tank an anode rod protects the interior lining by attracting all corrosive particles to itself through a. Based on the manufacturer s suggested service life the life expectancy of a water heater is about 8 to 12 years. Average life expectancy properly maintained water heaters typically last between eight and13 years.

Their expected service life is 10 and 15 years according to the u s. The most common reason a gas water heater fails is corrosion. 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.

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. The actual lifespan of your water heater depends on several factors such as the manufacturer. 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. A tankless water heater lasts about 20 years.

But if you re replacing water heater parts multiple times a year it s time for a new water heater. 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.