A tankless or on demand water heater only heats water when you need it.
Tankless electric water heater installation.
Beyond the initial cost the national average for the installation of a tankless unit is slightly over 1 700.
Your contractor does not require any special training or previous experience with tankless water heaters.
In general purchasing and installing a tankless water heater costs about 2 to 2 5 times as much as a standard water heater because of the higher production costs of the unit venting and resizing the gas line and gas meter required to support the unit s demand.
With point of use you can have a separate water heater designated for a shower sink or appliance.
To install a tankless water heater there are quite a few steps such as mounting the unit and connecting the gas line obviously not needed with an electric water heater and water line to it.
Tankless water heaters produce more hot water using less energy than the most efficient tank heaters saving energy space and money.
These heaters can be installed in a closet on an exterior wall or another convenient place inside your home and can heat your whole home or a single point of use.
If your water heater uses electricity plug it in to the wall if your water heater is gas you will need to hook up a gas supply line from the stub at the wall to the new water heater.
Nationwide costs generally fall within the range of 1 200 to 5 000.
However the installation of a stiebel eltron electric tankless water heater is relatively simple and can be done by any licenced plumber and electrician.
Open the valve so that the handle is in the same direction as the line.
Lowe s can help with your water heater installation need help with a water heater installation.
This video is an instructional video that gives you insight how to install tankless.
Installation of a tankless water heater is not considered a do it yourself project.
The factors that will affect the size of your electric tankless water heater are the incoming groundwater temperature hot water flow rate required electrical service and breaker panel restrictions.
View a list of lowe s installer license and certification numbers by state.
Tankless water heaters generally require a higher initial investment but they are less costly to operate and provide additional benefits like endless hot water.