Attach the hot wire from the thermostat to one post on the electric heater element.
Change gas water heater to electric.
This ef rating is based on test procedures developed by the u s.
Providing your home has electricity and you can run the appropriate power from your breaker box to the water heater location.
Installation details for electric water heaters.
Today tankless water heater energy factors range between 64 and 91 for gas fired models and up to 99 for electric models.
For both gas and electric models a tankless water heater s overall energy efficiency is measured using an energy factor ef rating.
For electric water heaters turn the power on at the main panel after the electrical inspector checks your work finally set the temperature to 120 degrees f following the installation instructions.
Be sure to use electrical wiring rated for outdoor use.
When installing an electric heater it is plumbed and grounded.
It is not reasonable in this day and age that a bradn new gas water heater would only be 25 efficient.
Hook the ground wire to the other post of the heater element.
If your electric system was 100 efficient your gas water heater would have to be less than 25 efficient.
Electrical wiring should be at least 10 gauge and hooked to a double 30 amp fuse.
A gas heater with an existing gas supply is plumbed the gas supply hooked up and the vent connected.
It means there is no much energy used when you have electric water heater.
Comparing to gas water heater electric water heater included into water heater with good energy efficiency.
Today i m going to share how to switch to a tankless water heater.
Light the pilot light in the new water heater and adjust the temperature setting.
Replacing a gas hot water heater with either a gas or electric one or replacing an electric one with another electric one is typically a straightforward process.
To run an electrical wire over to your water heater bring the wire down from the electrical panel run it underneath the home and then route it up into the water heater closet.
Electric water heater is also practice and simple to be used.
The water will take a few minutes to heat.
I understand how easy it is to be overwhelmed at making a change as big as a switch to a tankless water heater.
Fill the hot water tank with water and turn on the electric service.