Replacing Electric Water Heater With Tankless

The higher the energy factor the more efficient the water heater.

Replacing electric water heater with tankless. Call your local department of inspections and ask if you need a permit. Replacing your standard water heater is expensive since tankless systems can be up to 80 more expensive than a tank water heater. Here are the steps we took to convert from a propane powered water heater to an electric tankless water heater. This information will serve as the starting point in your search for replacement parts or a new water heater.

A tankless water heater has no tank you re welcome. For an electric model assuming energy costs of 0 132 per kwh the payback time to replace a conventional electric tank with an electric tankless ranges from 12 to 20 years. So regardless of the type of tankless water heater you have you ll be out of hot water in the event of a power outage. For a household of one or two people a tankless electric unit will probably be adequate.

I also made a video so you could see our install first hand. Tankless water heaters can be powered by gas or electricity but even gas powered tankless water heaters rely on an electric control panel to operate the system. For help choosing a water heater read our water heater buying guide. This takes into account the additional installation costs.

If you have an electric water heater the nameplate will also list the wattage capacity and voltage of the heating elements. Now that you have decided to replace your tank hot water heater with a tankless hot water heater you will be saving as much as 100 or more annually on your water heating bills. Tankless water heaters also known as on demand water heaters are quite popular with forward thinking homeowners and for good reason. Installing a tankless water heater is a greater upfront investment but these units can significantly cut the cost of monthly utilities.

In regards to installation there are many things to worry about. Today tankless water heater energy factors range between 64 and 91 for gas fired models and up to 99 for electric models. The steps for replacing a propane water heater are exactly the same and those for an electric water heater are similar. Switching to tankless water heaters isn t that hard.