Know Some Differences Between Water Heaters to Guide You in Your Decision
Efficiency is said to be our main concern when choosing a water heater because our consumption of energy, according to the energy department, is about 14 to 18 percent from our use of water heater. Be informed that there are two types of water heaters that you can choose from, and these are electric and water heaters. For your information, gas water heaters use natural gas as its source of energy in order to heat water, while the electric heaters use electric resistance coils to produce the energy that would heat the water. In the United States, according to information, 60% of homes use gas powered water heaters, however, you are not to conclude immediately that you will use this kind of water heater too. Note that there is an EF number or energy factor that you can read on both gas and electric water heaters, and this will guide you in comparing the efficiency of both appliances. Be informed that the more efficient the water heater appliance is, the bigger is its number.
Therefore, we have some tips for your consideration to help you decide which water heater is best for your needs.
Let us look first at the advantages in buying gas heater. Generally, gas heaters would return your investment in terms of savings after using it for a year. Those with big family members would be better off using gas water heaters since this appliance can heat more hot water per hour than an electric water heater. Also, gas water heaters will continue working even on a power outage.
As far as the disadvantages of a gas heater, it is less efficient than electricity, it costs more than an electric heater, there is more heat loss through the walls of storage tank, there is a risk of explosion from gas leak, and you need to install extra piping for its gas exhaust.
On the electric water heater side, its advantages are that you can choose larger or smaller tanks for your short and long term use, it will only give you hot water if you turn it on thereby it is more efficient because your water is not always heated thus you save energy, and it requires only less area since you do not need a release exhaust.
Ultimately, it will come down to the size of your family and the cost of electricity against the gas when you decide which water heater to buy, which could vary depending on where you live. Note that gas and electric heaters usually have the same installation prices will last several years.