Electric vs Gas water heater: The pros and cons

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Electric vs Gas water heater: The pros and cons

In times such as these, it becomes necessary to have an efficient hot water system installed so you can happily replace the dreaded icy cold bath with a soothing warm water bath. With a proper water heating system, your daily chores related to washing and cleaning also become rather enjoyable.

However, it must be noted that heating water in this cold weather is quite an expensive affair. Any efficient water heating water system will not only be expensive, but it will also drain your pockets in utility bills. So it becomes very crucial that you find a balance between choosing water heaters and your requirements.

You cannot afford to just go out and get what you like best, you have to understand which suits you best in all departments. It is better to learn about different water heating systems and how they are different from each other. How they can benefit you in different ways and what are the cons of having any one of them.

The biggest dilemma consumers come across is whether to opt for an electric water heating system or gas powered system. In order to help you make the right choice we have listed down some of the pros and cons of both systems. We hope you will get the help you are looking for.

Electric heaters


Easy and convenient installment

The first benefit of electric heating system is its easy installation as it does not require a new ventilation system similar to its gas counterpart. Secondly, electric water heating system is also more compact in design due to the fact they run on electricity and only need to provide a little space for them to fit in.

Ease of use

As this hot water system runs purely on electricity, they are considerably easier to use. You won't be required to turn on the gas every time you need to run it like with gas heaters.

Never short of hot water

The great thing about electric heater is that it can be connected in any house anywhere given that the home has a connection with the power grid. As long as the electricity is flowing you will not run out of hot water.


Fairly expensive

Even though the installation cost is lower than that of gas powered systems, electric heaters are fairly expensive to buy compared to gas heaters. Even in the longer run electric heaters are more expensive as electricity is more expensive than gas and these heaters run solely on electricity

Power issues

If there is a loss of power in the area, electric heaters will cease to work as they require electricity to work.

Longer recovery rate

Electric heaters have a higher recovery time than gas heaters and any house with high peak usage will not get the required heated water with electric heaters.

Gas heaters


They can work without a power source

The great thing about gas heaters is the fact that they do not need a running electric supply to work as only a local gas connection will suffice. Hot water will not stop just because you don't have electricity.

Less expensive

Gas heaters are less expensive to buy than electric heaters and similarly, they will not affect your monthly bills the same way electric heaters will. They are less expensive.

High recovery

Compared to electric heaters, gas heaters have a higher recovery rate where it can heat more water to a certain temperature in a given period. These heaters suit best to larger households where there is a greater need for hot water.


Expensive and complex installation

Gas heaters have a quite expensive installation process, it is because usually, gas heaters require a ventilation system to be installed as the existing ventilation system may not fit with this one. This raises the installation costs significantly.

Secondly, gas heaters are larger in size and will need a larger area to be fitted in and it will also depend on where the ventilation system is.

Gas is a risky affair

One big disadvantage of gas is that any leakage of gas is hard to unearth unlike any short circuit will be automatically dealt with by the fuse in the circuit. Any leakage of gas is very dangerous and cause explosions and fire inside the premises of the house.