Electric Water Heaters

A water heater is an appliance used in homes to heat water above its normal temperature. Most water heaters are of the tank type and generally powered by fuel oil, propane, natural gas or electricity. Water heaters may also be of the tankless variety. Household water tanks can be 20, 40, 50, or even 80 gallons in size, while many tankless water heaters are around the size of a suitcase. Tankless water heaters are also powered by natural gas, propane, solar energy, or electricity. They provide hot water at a constant temperature and do not retain water internally. Instead, they heat water as it passes through the device. According to many professionals, the most energy efficient water heaters are electric heaters.

Advantages of Electric Water Heating

Electric water heaters have the highest EF (energy factor) ratings in comparison to gas or other fossil fuel systems. The EF represents the overall energy efficiency of the water heater and the FTC requires that many appliances include an EF rating on their energy guide labels. Electric water heaters generally cost less and are also cheaper to maintain. In addition, electric heaters are safer to use as there are no worries about carbon monoxide gas or combustion.

Many professionals agree that electric water heaters are also easier to install. There are no fuel pipes or storage tanks, they don't have to be vented, and can be installed wherever electrical and water connections are available. Because they are so versatile, electric water heaters can be considered much more convenient than gas water heaters.

Purchasing an Electric Water Heater

Whether you're purchasing a new electric water heater for the first time or replacing an old one, the best place to begin your search is online. Consider your size requirements before beginning your search. When choosing a size, keep in mind that the capacity of the water heater should be large enough to provide hot water during the busiest time of the day. Depending on the size or capacity, electric water heaters can range from $150 for smaller units to more than $500 for medium to larger units. Most electric water heaters carry 5 to 8 year warranties. You can find some of the best deals online.