Useful Life Of Gas 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.

Useful life of gas water heater.

Average life expectancy properly maintained water heaters typically last between eight and13 years. In this case 14 545. Tankless water heaters last more than 20 years while an electric or gas water heater has a life expectancy of about 10 years. In the straight line method the cost of the asset is divided by its useful life.

Based on the manufacturer s suggested service life the life expectancy of a water heater is about 8 to 12 years. Conventional tank style electric and gas fired water heaters are cylindrical appliances that warm and store a. Thermostats may last 35 years but they are usually replaced before they fail due to technological improvements. Follow our tips to troubleshoot your gas or electric water heater issues and learn how long a water heater should last.

The heater has an anode rod to protect its interior lining. Just look for one with a 12 year warranty which typically. 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. That varies with the location and design of the unit quality of installation maintenance schedule and water quality.

Furnaces on average last 15 20 years heat pumps last 16 years and air conditioning units last 10 15 years. What is the life span of a water heater. For instance a residential rental building has useful life of 27 5 years. Home inspectors typically expect a generic water heater to last about ten years.

A traditional tank type water heater lasts an average of. The actual lifespan of your water heater depends on several factors such as the manufacturer. The rod attracts corrosive particles through electrolysis. This is the deduction that is taken each year for 27 5 years of property ownership.

Its cost say 400 000 is divided by its useful life resulting in the depreciation. First let s look at the lifespan of a conventional gas water heater. During the average life span of a water heater the minerals that have dissolved into the water source. 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.