Step 3 fill the.
Water heater installation guide.
Install the t p discharge pipe to the t p.
Typical installation lowboys uprights compacts table tops install suitable drain pans under heaters to prevent damage due to leakage.
Step 2 install the new water heater.
50 60 psi is ideal.
Npe installation operation manual download file.
Determine whether you need to replace your water heater or if maintenance will suffice.
Set the new tank into a drain pan.
More expensive gas water heaters with special venting systems also are available.
The available temperatures for a given model are provided below.
The water heater can deliver water at only one temperature setting at a time.
Turn off the electricity to the water heater at the electrical panel.
Check your home s water pressure using a pressure gauge on your outdoor spigot.
Connect the flue hat to the.
Most residential water heaters cost 150 to 400 for either gas or electric plus 200 to 450 if you have a plumber install it.
Installation costs and labor plumbers typically charge 45 to 65 an hour and can usually install a water heater in a day or in 6 8 hours.
Install vacuum relief in cold water inlet line as required by local codes.
Refer to water heater location on page 8.
Navien tankless water heaters boilers for residential and commercial applications use innovative high efficiency technology to provide a comfortable environment.
Install thermal expansion tank or device if water heater is installed in a closed water system.
How to install an electric water heater step 1 remove the old water heater.
Align the water heater to ensure easy access to the burner and controls.
How to install an electric water heater before you begin.
Use a carpenter s level and plastic shims to level the water heater as needed.