Tankless Water Heater Require Electricity

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.

Tankless water heater require electricity.

Without a power source these components will not operate preventing the tankless water heater from producing hot water. Solar water heaters are a prime example of water systems that can function without a source of power. The short answer is yes a gas tankless water heater needs electricity to work. Video of the day volume 0.

Even though the water heater uses natural gas as its primary fuel some models do indeed use electricity to get the pilot light burning. There are two main types of tankless water heaters. In the operation of a tankless gas water heater the heat exchanger needs to sense the flow of the water to get activated and send heat generated by the gas burner to the flowing water. This can only happen through the help of an electric current.

What size tankless water heater do i need. So even a tankless gas water heater will not work independently in a power outage. 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. No a tankless gas water heater still requires some electricity to operate.

Gas either propane or natural gas and electric. Hence tankless gas water heaters need electricity to work. Tankless water heaters heat water directly without the use of a storage tank. Control r how many push buttons and motion sensors are supported per each module.

Either a gas burner or an electric element heats the water. When my last one died i couldn t find a replacement on the market. If your pilot light is fired up by your power source then you need to be on the grid. When a hot water tap is turned on cold water travels through a pipe into the unit.

Control r is the homeowner s wi fi necessary for recirculation with on demand accessories. Most traditional tank systems also need electricity. 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. 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.

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. 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.