Hot Water Heater Lifespan

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.

Hot water heater lifespan.

Their expected service life is 10 and 15 years according to the u s. Typical water heater warranty periods for a water heater installed for use by a single family are 6 years 9 years or 12 years. An average electric water heater life expectancy is just a few years longer than a gas water heater lifespan at around 10 15 years. The lifespan of a hot water heater will vary considerably based on the make model and level of use.

Average lifespan while today s water heaters are better designed than older models they still require regular maintenance in order to prolong their lives. A traditional tank type water heater lasts an average of. The two types of water heaters work in much the same way. 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.

The warranty period of a water heater may be encoded in its model or serial number. Tankless water heaters have a typical life expectancy of more than 20 years. A water heater s useful life varies depending on the type of water heater the quality of the unit and how well it s been maintained.