Tankless Electric Hot Water Heaters Pros And Cons

The lime build up insulated the tubes reducing the amount of heat transferred to the water.

Tankless electric hot water heaters pros and cons.

Tankless water heater cons upfront cost the biggest disadvantage of tankless water heaters is the initial cost. The water going thru the hot water heater was not softened and the inside of the tubes built up with lime. Tankless water heaters are one of the newer tools for creating a more energy efficient home. Yes this instant heating requires more power but because the water does not have to be reheated.

And with a tankless hot water heater you go instantly to a cold shower. Tankless hot water heater systems do cost more than traditional systems and installation is not for do it yourselfers. 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. Without complete transfer of heat the water heater overheated and shut down.

A gas tankless water heater can be cheaper to run and will typically last longer. Electric tankless water heaters are typically around 98 percent or more efficient while gas tankless water heaters are around 80 85 percent efficient. Tankless systems for a home of average size can cost around two to three times more than traditional water heaters with the cost of tankless varying between 1 000 and 1 200. 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.

While tankless water heaters can also leak they won t be flooding your home with 40 60 gallons of water like a traditional water heater can.