How to install an Electric Tank free Water Heater?

How to install an Electric Tank free Water Heater?

So, you have bought an electric and tankless water heater for your home or office. That’s very cool of you. But you need to pay more attention to the installation of your purchased product. As proper installation and maintenance of your tankless water heater will make it more energy efficient which will make your purchased product more cost effective. This article illustrates the necessary things that will lead you to a successful installation. For choosing the best electric tank free water heater you must have to read some tankless water heater related reviews first.

Anyway, if you are just skeptical about electric solution of tankless water heaters and have come here to gather more knowledge about tankless water heater, you should consider the benefits of it. You should consider how a gas backed tankless water heater differs from an electric one first.

Why to choose electric tank free water heater?
Tankless water heaters which are electric, require relatively larger installation cost than the gas or propane backed tankless water heaters. But from now on then, these tankless water heaters are way much cost efficient than other fuel backed tankless water heaters. So, if you see the bigger picture as a whole, electronic tankless water heaters are cheaper tankless water heater solution counting other type of tankless water heaters.

For the successful installation of your electric tank free water heater, you will need to consider the following factors:

  • Fuel type,
  • Climate,
  • Local building code requirements and
  • Safety issues.

Naturally, it’s wise of you to appoint a plumbing and heating contractor who will install your desired tankless water heater. When hiring a contractor, you will need to consider the following factors:

  • Ask the contractor to send you a cost estimation and also ask for proper references.
  • Ask your local Better Business Bureau to check the company.
  • Check if the company can arrange a local permit and fully knows the local building codes.

You can also install your electronic tankless water heater yourself. For that, you will need to contact with the manufacturer as they will provide you the installation and instruction manuals. Furthermore, you will need to contact your city or town for information about obtaining a permit and about the installation codes corded drill machine .

After completing the things mentioned above, you can now move to the installation of your electronic tankless water heater. The installation process is described below for your ease.


Tankless water heater that are electric, requires substantial energy requirements. You should first need to go thoroughly to the owner’s manual before installing it.

Two of the most important things to consider while purchasing an electric tank free water heater are:

  • The size of the Breaker Box of your house and
  • Availability of required amps in your house.

Normally you will require 150 or 200 amps which depend on the power required for the tankless water heater you bought.

Next question that will arise in your mind is that what you should do if you don’t meet the amperage requirements stated in the installation manual?

Well, you can either add an addition breaker box in your house or you can simply replace the existing breaker box with a bigger one.

In addition, you will need to consult an electrician or installer to be fully sure about the installation before using your electric tank free water heater.

As you can see, electronic tankless water heaters do not require any type of venting however they do need a vast amount of electricity. It is highly recommended that you consult with an electrician or a professional installer before purchasing such type of tankless water heater for your home or office.

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