Where is the reset button on a Rheem water heater?

Asked By: Annemieke Zurwehme | Last Updated: 26th March, 2021
Category: home and garden home appliances
4.6/5 (12,810 Views . 40 Votes)
Turn off the power then remove the panel and the insulation behind it. Then press the red reset button. If it clicks you have reset it. The button is at the top of the thermostat.

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Likewise, people ask, how do I reset my Rheem water heater?

Turn the water heater's gas valve switch to the "OFF" position, wait for a few seconds and then flip the switch to the "ON" position to reset the system.

Additionally, where is the reset button on a Rheem furnace? How to Restart a Rheem Air Conditioner After Power Loss With the Reset Button

  1. Raise the temperature on your thermostat to 80-degrees Fahrenheit.
  2. Find the red rubber boot that covers the rest button on the back of the air conditioner case.
  3. Press the reset button once with your finger.

Similarly, where is reset button on water heater?

The water heater reset button is the red button located on the water heater itself (just above the thermostat). Some water heaters may have two reset buttons-one for each thermostat. To access the reset button, you may have to remove the metal plate covering the thermostat that's held in place by screws.

What causes the reset button to trip on a water heater?

While a bad thermostat is the most common reason your water heater's reset button may trip, it's not the only one. Other common causes include: A shorted heating element—It may be that the thermostat is working just fine and shutting off the heating element.

38 Related Question Answers Found

How do I reset my thermostat?

Here are the steps you need to take to reset your AC thermostat.
  1. Shut Down Your AC at the Thermostat. The first step in resetting your AC thermostat is to turn it off at the AC unit.
  2. Find Your Circuit Breaker Box.
  3. Reset the Circuit Breaker for Your AC Unit.
  4. Wait 30 Seconds.
  5. Turn the AC Thermostat Back On.

Is it dangerous if the pilot light goes out on water heater?

As long as the thermocouple remains hot, gas is supplied to the pilot light. If the pilot light goes out, the gas is shut off and there is no danger of gas accumulating because the pilot light is out.

Is there a reset button on a gas water heater?

A water heater reset button, usually red, is located in the center of the limit switch just above the water heater thermostat. The water heater limit switch is a safety device that will shut the power down to the water heater if something malfunctions and the water gets to hot.

How long does it take for hot water to reset?

Once your water heater has been drained, it will need time to recover so that it can deliver hot water again. On average, a 50-gallon tank will take approximately 20 minutes to refill, and it could take at least another 20 minutes to heat the water.

Why is the water in my house not getting hot?


Another cause of hot water not being hot enough is sediment buildup in the water heater tank. Many water heater burners are on the bottom of the tank. So this buildup of debris can make your water heater less effective at heating your water, leading to lukewarm water.

How do I reset my heater?

Turn the power back on and then the main gas supply. Locate the reset button. It is labeled, sometimes in red. Press and hold the reset button for 30 seconds.

How do you know if your hot water heater is broken?

Here are a few telltale signs that indicate your hot water heater is not working properly and likely requires service.
  1. Poor Water Quality.
  2. Leakage.
  3. Inconsistent Temperature.
  4. Water Takes Forever to Heat Up.
  5. Things That Go Bump in the Night: Your Water Heater.
  6. Age.

How do I reset my phone?

Factory reset your Android phone from the Settings menu
  1. In the Settings menu, find Backup & reset, then tap Factory data reset and Reset phone.
  2. You'll be prompted to enter your passcode and then to Erase everything.
  3. Once that is done, select the option to reboot your phone.
  4. Then, you can restore your phone's data.

How do you reset the pilot light on a electric water heater?

How to Light a Water Heater Pilot Light
  1. Open the door/cover over the pilot light access.
  2. Use a flashlight or a headlamp to find the burner inside.
  3. Turn the gas knob to “Pilot,” press and hold it down.
  4. While still holding the gas down, light that pilot.
  5. When the flame ignites, continue to hold the gas knob or button down for a full minute.

How do you turn on a electric hot water heater?


For an electric water heater, you'll need to locate the circuit breaker that controls the heater and turn it on. If the breaker isn't labeled, look for a double-pole breaker that has the same amp rating as the heater. Simply switch on the breaker to turn on the electric water heater.

Should I hit the reset button on my furnace?

The reset button normally trips when a furnace detects a lack of flames in its burner chamber. Your heating system will immediately turn off to stop damage from occurring. There are several different reasons why the flame might go out. They are usually related to an interruption in the fuel supply.

How do I reset my hot water cylinder thermostat?

The first thing you should check is the water heater's reset switch, which is usually a red button on the upper thermostat of an electric water heater (you will need to remove the small panel to access it). If the button is lit up, it means the switch tripped and needs to be reset.

Is it safe to leave immersion heater on?

It's best to leave your immersion heater on 24 hours a day. Myth or Truth? MYTH. It's always best to place the water heating on a timer, as the energy lost from a hot water tank depends on the temperature difference between the surface of the tank and its surroundings.

How does an immersion heater work?

Immersion heaters comprise a metal tube containing a temperature sensor. Unlike a gas heated water tank, which has burners below it, immersion heaters heat water directly from inside the tank. A strong electric current is passed through the element which heats the water around it.

Why do immersion heaters fail?


Failure of immersion heater elementsin a normally operating copper hot water storage tank may be caused by corrosion, or by development of an electrical defect. Frequent element failures at regular intervals occur in relatively few premises and these have particularly saline and/or scale forming water supplies.

How do you know if immersion heater is working?

How do I know if my electric immersion is on? The first thing to do is follow the wire (where possible) from the immersion heater element at the top of the hot water tank to the wall, where hopefully you will see a switch. If it is on, flick it off! If you can't see any wires, then the process is a bit trickier.

How do you change a thermostat on an immersion heater?

To replace the thermostat in the immersion heater should your water get scalding hot all of a sudden, make sure the electricity to the immersion is off and the fuse in the isolator switch is out. Undo the top screw's of the thermostat cover and you will usually see a cable clamp holding the mains flex in place.