Difference In Gas Water Heaters

Gas and electric tankless water heaters run more efficiently than the conventional water heaters of the same fuel type.

Difference in gas water heaters.

Gas water heaters heat water at a faster rate than electric water heaters. Gas heaters use energy from burning natural gas to heat water whereas an electric heater uses a coiled electrical element. We rated the annual energy consumption cost excellent for a gas. A gas heater must vent the spent gas which also takes some of the heat with it.

This is due to the way that the heaters operate. If you need lots of hot water at a fast rate then this could factor heavily into your decision of gas heater versus electric heater. This required maintenance although occasional will add to the cost work involved in owning both electric and gas water heaters. A key factor is also the recovery rate which determines how quickly a tank can refill with hot water.

With proper maintenance gas water heaters will have similar life expectancies to electric water heaters. The cost of running each type depends on the cost of natural gas and electricity in your area. The cost of a water heater varies depending mainly on how big. Traditional water heaters natural gas and oil fired have an energy factor ef of 53 to 70.