Do Electric Tankless Water Heaters Work

When a hot water tap is turned on cold water travels through a pipe into the unit.

Do electric tankless water heaters work.

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. Tankless water heaters are a great investment for your home or office. When a hot water tap is turned on water from your pipes enters the water heater and passes through the heat exchanger. Electric models need a lot of juice the cost of operating a tankless water heater won t be any more expensive than operating a tank style heater gba editor martin holladay says but a tankless model will need an oversized electric service and that can be expensive to install.

Tankless water heaters on the other hand only heat water when needed providing an on demand service of hot water. Either a gas burner or an electric element heats the water. Just think of how electric tankless water heaters work but instead of the water flowing over heated metal coils they pass through a heat exchanger. Not only are they highly efficient but they can also save you money by heating water only.

Whether you call it demand type on demand or regular tankless water heaters the function is same and it is heating water without storing.