Comparing regular water heaters to tankless water heaters
With the rising fuel cost, sales of gas and electric tankless hot water heaters have progressively increased worldwide.They have become viewed as the optimum water heater, far superior to the standard and more traditional hot water heaters with tanks. The main reason for this is the fact that tankless water heaters eliminate standby lose. However, there are a few individuals who still swear by their old tank systems, mainly because they have proven to be reliable.
This is true in many ways. Hot water heater tanks seem to rarely need maintenance, and only stop working when they are completely worn out and beyond repair. However, the old reliable tank hot water heaters heat constantly maintains the water temperature between 120o F-14oF, or 49oC-60oC by continuously heating the water even when no water is being used. This wasted energy is referred to as standby loses and represents approximately 10% to 20% of a household’s annual water-heating cost. On the other hand, tankless systems only heat the water that is needed. When the hot water faucet is opened, the flow of water turns on the heating elements, which heats the water. Likewise, when the faucet is closed, the heating elements are shut off, saving energy and you money, making tankless water heaters efficient.
There are several major manufactures of gas and water heaters providing you with a wide selection so that you can find a unit, which fits both your price range as well as the available space in your home.
In addition, the majority of tankless water heater models have a life expectancy of more than 20 years. In contrast, storage tank water heaters last 10 to 15 years. The majority of tankless hot water heater models also have easily replaceable parts, which can extend the life of the tankless system by several years. People install tankless water heaters to supply their entire home, however, there are also tankless systems, which serve only one point in the house.
Most retailers of tankless systems provide very affordable delivery and installation. Though many homeowners may feel completely comfortable installing their tankless systems, however it is strongly suggested that you have a professional contractor install your tankless water heater. This will prevent any warranties from being void, as well as ensuring that your system is installed properly.