Everyone these days is talking about the tankless water heaters. On-demand or tankless water heaters are gaining popularity day by day due to all good reasons. As a matter of fact, they have taken the place of those bulky water heaters with a storage tank. There are three types of tankless water heater:
- Electric tankless water heaters
- Gas tankless water heaters
- Propane tankless water heaters
An electric tankless water heater is a small unit that uses electricity as a power source to heat water. Let’s take a look at what a tankless electric water heater is, and what are Electric Tankless Water Heater Installation Requirements?
What is an electric tankless water heater?
Since tankless water heaters are gaining popularity these days, it would be a great decision to switch to an electric tankless water heater from a conventional water heater. They are priced lower than gas models, and simple maintenance makes them the best choice. Also, you do not need to install venting facilities. These water heaters units are powered by electricity, so they do not generate greenhouse gases.
Electric tankless water heaters do not occupy much space and are compact. They consume less energy than conventional tankless water heaters, which means you can save money on energy bills every month.
Electric tankless water heaters are easy to install solution for your home or offices. No matter you are installing it in your home or office; you should call a licensed professional as the job requires good plumbing and electricity skills. However, if you have knowledge about plumbing, then you can install it on your own.
Here are the requirements to install an electric tankless water heater:
- Electric service requirements:
You have decided to install a tankless water heater to save money on energy bills. Well, you have made a good decision. But remember, not every house is suitable for a whole house tankless electric water heater. The amp draw of these units is high, so you need to upgrade the old electrical service panel. You may even need to install a completely new system with bigger wires and breakers.
However, you will not face any amps problem while installing a point of use electric tankless water heater.
- Get permission:
In many areas, you do not need to get permission from authorities before installing a tankless water heater. But in many states, you need to sign a permit no matter you are installing a new tankless water heater or replacing it. The plumbing inspector will come to see the installation to make sure everything is done properly. It is for the safety of the user.
- Water pressure:
You need to determine the incoming water pressure too before installing an electric tankless water heater. Most units work well at a pressure range between 30-150 psi, but if it is above 150, you need to install a pressure reducing valve.
Installing a tankless electric water heater is not that difficult; however, it is recommended to get the help of a professional plumber. Since they are the experts in the field, they can better deal with the issues that arise during installation.
Safety is the primary concern, and professional plumbers would do the job better. If you are installing a point of use tankless water heater, then make sure that you place it as close to the point of application as possible. You should always determine the hot water requirements before deciding what type of water heater you should install.
Please do not install it at a place where water would routinely be splashed. Always remember that safety comes first.
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