Tankless Water Heater - Know All About It

A tankless water heater provides water as it is needed. This is more cost effective than the traditional one. There is no heating being done when not in use. Another name for these heaters is Demand heaters.

When a tap is turned on, the cold part travels through a pipe. The heating element in the unit heats it up to the temperature that is desired. Tankless water heaters produce water faster than a traditional heater. With this kind of heater, there is not a wait for it to fill it up. The results are more immediate. One of the downsides of this type is that you cannot do two things at once. If you take a shower and wash clothes at the same time, the heater may be pushed to the limit. To avoid this problem, a larger unit can be installed. Some homeowners may install two units of this appliance.

A plus for this type of unit is that it is on standby when the hot kind of tap is off. This saves energy and equals a lower heating bill. The units are usually located right at the source. They take up less physical space and give an unlimited supply of whatever is required for a hot shower.

Some disadvantages to this system are the low pressure. The pressure delivered to the shower is the same as to the washing machine. There is no variation. The hot kind, is not always as instant as a traditional system. The cost of installation is quite expensive. The system may not be good at achieving cooler temperatures in the shower. More than one system may be needed for a house. A large house may require one for each place where supply is needed which can run up cost. This can defeated the energy saving qualities of a tankless system.

The system is not just for houses. It can be used for an outdoor BBQ or sink. A poolhouse or outdoor shower can benefit from a tankless system. Homes that use over 40 gallons can save energy with this system. If installed correctly, this type can last up to 20 years. Consult a contractor when considering a system like this. The contractor with the best references and the best cost should be a good choice for installation. An experienced contractor can tell you what system is best for your home. A new tankless water heater should look forward to becoming more energy efficient.