When the heater gets activated, a spark ignitor sends a spark to an electrode.

Do tankless water heaters have a pilot light. This is confusing question with overlapping answers. Modification the care for to “pilot” to begin the blood flow of gas. Tankless waterheaters use what's knows as direct ignition and do not have a pilot light.

You may go for a long time and not realize that your pilot light has been. Hence, there is no pilot light. Tankless only turns on when you turn on the faucet.

A “pilot light” has several meanings: You’ll prepare to push in addition to in addition hold the care for down. Do tankless water heaters have a pilot?

* on a gas water heater, stove, furnace, or fireplace without an external power. Tankless do not have a pilot light that is a tan heater which runs 24/7/365. Herein, do water heaters have pilot lights?

Since electric water heaters use electricity instead of gas, they do not need any ignition to heat water. The pilot light of a tankless water heater is wasted energy because it is not heating water until demand calls for it and the main burner ignites. While still holding the gas care for, light.

There will be a red or black button marked “ignition,” press it for about 60 seconds. You will hear the clicking sound of the igniter sparking. Answer no, the tankless water heater’s direct ignition system sends a spark to the main burner when.