The best tankless water heaters to be used in the market are the tankless water heaters. They are also referred to as the demand-type or instantaneous water heaters. Unlike the storage water heaters, they do not produce the stand by energy losses which can save one a lot of money.
Tankless water heaters basically work by heating water directly without the use of a storage tank. When a hot water tap is opened, cold water travels through a pipe into the unit. Water is then heated either using a gas burner or an electric element enabling a constant supply of hot water. One does not need to wait for a storage tank to fill up with enough hot water. However its outputs limits the flow rate. The gas fired tankless water heaters produce a higher flow as compared to the electric fired tankless water heaters. Sometimes even the gas fired demand-type water heater is drained out when water is required for simultaneous uses in large households. For instance, running the clothes washer or the dishwashing machine, taking a hot shower could drain the heater off its limits. Installing two or more water tankless water heaters connected in parallel for simultaneous supply of hot water could solve this problem. Alternatively.one could also install two separate tankless water heaters for appliances for instance a dishwasher that usually consume a lot of hot water in your home.
The advantages of using tankless water heaters.
There are many reasons why tankless water heaters are preferred to other water heaters in the market. Some of the reasons include;
They are Cost effective.
Their costs vary from the smallest to the largest. The smallest water heaters range in price from $200 and the largest gas fired ranges to $1000.
tankless water heaters have a longer life expectancy. They can last up to twice as long as the conventional storage water tanks saving on the
cost of replacement. They are also able to reduce the water heating energy costs by doing away with standby losses from the tank. The tankless water heaters are far much more efficient and use less energy than a tank unit.
Their size is compact. Their size is approximately 1/5 the size of the traditional tank. They take up less space compared to the conventional
storage tank. They are flexible in installation since the could be installed anywhere in your house. Since they are safe than tank heaters, they
can be placed in areas that are recommended you put your tank heater away from.
Have a longer life expectancy.
They have an expected life span lasts longer to as twice much as the storage tank water heaters. These is a much bigger investment in the long
run therefore adding more value in your home.
They provide unlimited supply of hot water as long as they are operating within its capacities.
The higher rate of distribution.
Since there is provision of water simultaneously, several activities could be handled at the same time. For example, one can be able to run the
dishwasher, run 3 showers, run the clothes washer machine all at the same time. The tankless water heaters are designed for high volume of water.
With the use of tankless water heaters, one does not need to wait for water to heat up compared to the conventional storage tanks. It happens
Instantly .This not only saves once time on waiting for water to get in and out but also saves on water that goes down the drain as you wait for
hot water to finally arrive. This saves on water and is are far much efficient method of heating water.
They score in high in safety.
This is because the units operate only when warm water is required unlike the storage type units since they are permanently on. They are safer to use and hence prevent chances of theft. They can be installed outdoors as well as indoors. There is no risk of explosions.