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.
Tankless electric water heater installation.
A tankless or on demand water heater only heats water when you need it.
With point of use you can have a separate water heater designated for a shower sink or appliance.
New tankless water heater and installation costs.
Lowe s can help with your water heater installation need help with a water heater installation.
An electric tankless unit will cost about 500 to 700 roughly the same as a traditional tank model while the cost of a gas tankless heater runs about 1 000 to 1 200.
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.
Electric tankless water heaters can be installed in any location within your home with the appropriate hookups.
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.
Tankless water heaters generally require a higher initial investment but they are less costly to operate and provide additional benefits like endless hot water.
Open the valve so that the handle is in the same direction as the line.
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.
Installation of a tankless water heater is not considered a do it yourself project.
This video is an instructional video that gives you insight how to install tankless.
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.
Tankless water heaters produce more hot water using less energy than the most efficient tank heaters saving energy space and money.
Nationwide costs generally fall within the range of 1 200 to 5 000.