What is a thermostat for a hot water tank?

Depending on the gallon size of the tank, an electric water heater consists of one or two thermostats which regulate the temperature of the water. The thermostats work by turning the heating elements on when the water cools below a particular temperature.

What color should the flame be on an rv water heater?

The correct flame color should be a light blue with the minimum of yellow tips. Incorrect flame color is yellow or sharp blue orange. If you see the burner flame color is yellow and lazy do the following: Provide sufficient fresh air to the water heater, especially if the unit is installed in the confined area.

Why does my water heater flame keep going out?

The flame will go out if the tube is clogged with dirt or debris. Sometimes, the tube might be partially clogged and supplying very little gas for combustion- No wonder your pilot light keeps going out. The Solution: Thorough cleaning should do the trick.

What does it mean when your water heater flashes?

Start with the small print on the control panel. Usually, the most common messages are printed right on the control panel. If it’s not on there, check the manual or look up your model number online. For some models, a single flash is normal: It means everything is fine. Elsewhere, there isn’t much you can do about an electrical issue.

When is a blinking water heater light dangerous?

When Is a Blinking Water Heater Light Dangerous? Most times, the error message on your water heater isn’t a sign of danger. The blinking light tells you something’s up, but most models today shut off before anything becomes unsafe. But, if you are getting an error and notice any of the following, there’s cause for concern:

Why does my RV water heater keep flickering?

When the flame is burning correctly, there shouldn’t be a lot of flickering. Remember that when you use the water heater, the tank is much smaller than you’re used to at home; often about six gallons. This means you may need to adjust your routine so you won’t run out of hot water.

What should I do if my water heater flame is unstable?

Check out the gas valve and if there is a problem do not try to fix it, get a new one. Note: If you find the unstable flame in an old water heater and you are unsuccessful in identifying the problem, it might be worthwhile to get and install a new gas unit, especially if you have other gas appliance on the same line operating without problems.

What should I do if my water heater status light is not flashing?

Look at the Status Light on the gas control valve. If the Status Light is flashing more than once every three seconds or not flashing at all, select the appropriate code below. If the Status Light is flashing once every three seconds, the pilot light is lit and the gas control valve is working properly.

What does an orange flame on a water heater mean?

Note: The orange flame doesn’t always indicate a problem, as it could last for a minute or two, and as the dust settles down or gets burned, the flame goes back to a blue glow. But, it is always recommended to contact an expert to check gas combustion.

What does it mean when your water heater has a yellow flame?

Blue flame means that everything is OK and the air/gas mixture is in the correct ratio. Yellow flame occurs when there is not enough air coming to the flame. Orange or red flame happens when dust and other debris burn together with the gas. Note: The orange flame doesn’t always indicate a problem,…