Tankless Water Heater Require Electricity

Control r is the homeowner s wi fi necessary for recirculation with on demand accessories.

Tankless water heater require electricity.

Hence tankless gas water heaters need electricity to work. No a tankless gas water heater still requires some electricity to operate. Tankless water heaters heat water directly without the use of a storage tank. A tankless water heater both electric and gas units heat water only on demand whereas a tank type heater stores hot water and heats the water 24 7 whether or not it is demanded.

The short answer is yes a gas tankless water heater needs electricity to work. Either a gas burner or an electric element heats the water. Without a power source these components will not operate preventing the tankless water heater from producing hot water. This can only happen through the help of an electric current.

Also the digital remote and pc board it uses are powered by electricity. Even though the water heater uses natural gas as its primary fuel some models do indeed use electricity to get the pilot light burning. I finally threw in the towel and bought a propane fueled rinnai water heater that needs to be plugged in to a 120 volt ac outlet. So even a tankless gas water heater will not work independently in a power outage.

If your pilot light is fired up by your power source then you need to be on the grid. I live in an off grid home and over the years i ve had two propane fueled tankless water heaters that didn t require any electricity. There are two main types of tankless water heaters. When a hot water tap is turned on cold water travels through a pipe into the unit.

Video of the day volume 0. Other water heaters solar fuel oil heat coil indirect whether or not your water heater will work during a power outage depends on whether it relies on mains electricity or not. This piezoelectric starter makes a spark which ignites the natural gas to start heating the water you ll use to take your nice warm shower. Solar water heaters are a prime example of water systems that can function without a source of power.

Control r how many push buttons and motion sensors are supported per each module. Tankless gas water heaters have an internal pc board electronic ignition and an electronic thermostat which is required to operate the water heater. Gas either propane or natural gas and electric. Most traditional tank systems also need electricity.

You may have to combine other water heater systems that don t require electricity with your tankless water system just to ensure the system doesn t completely shut down. When a hot water faucet is opened gas will pass through many orifices to a stainless steel burner that mixes gas with air and distributes the flame over the.