Water Heater Lifespan Gas

The heater has an anode rod to protect its interior lining.

Water heater lifespan gas.

Water heaters often work perfectly for a decade or more without any care so they re easy to neglect. Their expected service life is 10 and 15 years according to the u s. 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. Just look for one with a 12 year warranty which typically.

These types of heaters tend to last between 8 and 12 years. While scale can shorten the life of the heating element you don t need to invest in fancy features to get a water heater that lasts. Properly maintained water heaters typically last between eight and13 years. 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. Home inspectors typically expect a generic water heater to last about ten years. First let s look at the lifespan of a conventional gas water heater. The actual lifespan of your water heater depends on several factors such as the manufacturer maintenance usage and.

A traditional tank type water heater lasts an average of eight to 12 years. 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. Signs of trouble the last thing you want is your water heater breaking down on you when you need it most especially in the winter so take note of some signs that might mean trouble.

A tankless water heater lasts about 20 years. But a few minutes of water heater maintenance once a year pays off by extending the tank s life span and maintaining your water heater s efficiency and safety. The most common reason a gas water heater fails is corrosion.