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Geyser Thermostat Setting – Problems & Solutions

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Do you know that your geyser comes with an inbuilt thermostat? Well, we appreciate it if you know the fact. But the actual question is, do you know how to adjust your geyser thermostat? I can virtually hear many no’s for this.

Adjusting your thermostat temperature can help you save on your electricity bills and your wallet. If you do not know how to do it, do not worry. We are here to help you out.

This article will deal with everything you need to know about a geyser thermostat and how to operate it. Continue reading to learn about the ideal temperature for your thermostat and other important information.

Before we dive in, let us first try to understand what is a thermostat.

What is a Thermostat?

Most geysers come equipped with a thermostat. This device plays a crucial role in keeping the temperature to the desired level. Once the appliance achieves the required temperature, the thermostat cuts the power supply. It does not stop here but continuously monitors the temperature and switches the heater again whenever there is a decrease in the temperature. This way, the device ensures that the water gets heated to the set temperature.

Most of the geyser models come with a default temperature of 60 degrees centigrade on the thermostat. Whenever the water reaches this mark, the device will automatically cut the power supply to the geyser. The moment the water temperature drops down to below 60 degrees, it will automatically turn on the appliance again. It will now let the geyser heat the water until it reaches the desired or set temperature.

How Do I Find A Thermostat In My Geyser?

Do you know how to locate a thermostat in your geyser? The location of the thermostat in the water heater is majorly dependent on its type. These appliances are basically of two types, and they are:

Visible Thermostat: The thermostat is visible in this type of geysers. You can easily locate the device with a knob placed outside. You can simply turn the knob to adjust the temperature as per your requirement.

Invisible Thermostat: As the name says, the thermostat is not visible in this kind of geysers. These appliances have the device located inside. Hence, it is not possible to change the temperature settings on your own. These water heaters usually come with a default temperature set to 55-60 degrees, along with an indicator. The green and red light indicate whether the water is hot or not, respectively.

What Is The Ideal Temperature For Water Heater?

The temperature for all geyser models falls between the range of 40 – 75 degrees centigrade. However, the ideal temperature for heating the water should be around 50 degrees. When you set the thermostat temperature to the maximum, the water heating temperature would be 75 degrees.

If you want to save on your electricity bills, this is what you can do. Adjust the knob to the center of the device for having the right amount of heating. The power consumption of the geyser depends on the water temperature in the appliance and the thermostat setting. If by any chance, there is a significant difference between the two temperatures, there will be more electricity consumption.

How to Set Your Geyser Thermostat Setting?

Do you want to adjust the settings on your geyser thermostat? First, try to know at what temperature your device is currently set. Accordingly, you can make the adjustments.

Adjusting Thermostat Setting in an Electric Geyser

This is how you can adjust the thermostat settings in your electric geyser. Follow the steps below:

  • Unplug The Geyser – Start the procedure by turning off the appliance first and unplug it from the power socket. Make sure there is no electric supply to the geyser.
  • Locate The Thermostat – The next step is to locate the thermostat in the geyser. Most models have it under the control panel and you may have to remove the panel to access the device. If there is insulation for your appliance, make sure you remove that before accessing the thermostat.
  • Check The Dial – The next step is to check for the readings on the dial of the water heaters.
  • Change The Settings – Now, you can adjust the temperature settings to the desired number. If your appliance has two thermostats, make sure you change the settings on both devices.
  • Close The Control Panel – After you finish making the required adjustments, fix the control panel back in its place and screw it properly.
  • Plugin The Heater – Now plug in the water heater to the power socket.
  • Turn On The Geyser – After 3-4 hours, turn on the geyser and check whether the water heating is happening as per your desired temperature.
  • Repeat The Process – If you do not find any change, try repeating the process.

How To Adjust Thermostat Setting Of The Gas Geyser?

Do you have a gas geyser at your home? Adjusting the thermostat setting on such appliances is very easy. Below are the steps you need to follow to achieve the results:

  • Turn Off The Geyser – Start the procedure by turning off the appliance first.
  • Locate The Thermostat – The next step is to locate the thermostat in the geyser. The device is usually visible in such models.
  • Change The Settings – Turn or rotate the thermostat knob to adjust the temperature settings to the desired number.
  • Turn On The Geyser – After 3-4 hours, turn on the geyser and check whether the water heating is as per your desired temperature.
  • Repeat The Process – If you do not find any change, try repeating the process.

Does Thermostat Switch Off The Water Heater Once The Water Gets Heated?

What most of us, including me, tend to do is to leave the geyser on. We forget to switch off the appliance due to any reason and are under impression that the thermostat takes care of everything. This will eventually lead to more electricity consumption.

Do you know that your heated water will no longer remain hot if you store them in the heater? After a certain period, the water in the heaters starts losing heat. As a result, the thermostat will switch on the geyser again to heat the water to your desired temperature. The heating process will start once more to achieve the default heating temperature.

If you leave your geyser on for a long time, this process continues and the appliance switches on and off multiple times. Your heater will consume more electricity than required for the several times it heats the water. Although the power utilization is less for the water quantity, the repetition of the process may result in more consumption. This will further lead to high electricity bills.

What Are The Common Geyser Thermostat Problems and their Solutions?

All appliances may encounter some problems now or later. So is the case with a geyser, too. The thermostat is that crucial part of the geyser that is susceptible to issues. But the good news is that you can fix them. To help you with the geyser thermostat troubleshoot, we list down some of the common problems faced by the device and the possible solutions, as well.

Below are they:

Problem 1: Water Not Heating At The Desired Temperature

Sometimes, we may notice that the water is not heating at the required temperature. As a result, the water is not as hot as it should be. This is the most common problem that we face. The main reason behind this is that you may have set the temperature too low. Let us look at the possible solution to tackle this concern.

Solution: Below mentioned are the steps to increase or adjust the temperature settings.

  • Unplug The Geyser – If it is an electric geyser, start the procedure by turning off the appliance first and unplug it from the power socket. Make sure there is no electric supply to the geyser.
  • Locate The Thermostat – The next step is to locate the thermostat in the geyser. The thermostat has a knob to adjust the settings.
  • Change The Settings – Now, you can adjust the temperature settings to the desired number by rotating the knob.
  • Plugin The Heater – Now plug in the water heater to the power socket.
  • Turn On The Geyser – Turn on the geyser and check whether the water heating is happening as per your desired temperature.
  • Repeat The Process – If you do not find any change, try increasing the temperature again by repeating.

Despite this, if you still feel there is no change, then it is an indication that there is a fault in your thermostat. Seek the help of a professional immediately to fix this issue.

Problem 2: Thermostat Knob Is Stuck

The thermostat knob may get stuck. As a result, you will either get extreme hot water or cold water. The reason could be the prolonged usage of the appliance. Let us try to troubleshoot this matter.

Solution: Below mentioned are the steps to fix the thermostat knob.

  • Firstly, check for the temperature of the water. If it is ideal, let it be.
  • If it is not, try turning the knob on your own.
  • If you observe that the knob got stuck hardly and is difficult to operate, call a professional immediately.
  • Seek his help who will come and sort this issue.

Problem 3: The Thermostat Got Stuck At A Particular Point

In rare cases, the thermostat knob continues to rotate. But the temperature setting may get stuck at a specific point. How to fix this? Read the below solution.

Solution: The only possible solution for such a concern is to get the thermostat replaced. This is the best option if you want to control the water temperature.

Conclusion:

I hope this article cleared your doubts and confusion on how to adjust the thermostat settings in a geyser. If you have a geyser at home and not happy with the water temperature, maybe you should try changing the settings. Now that you know the necessary steps to follow, you can set the temperature easily and effortlessly.

You may also try troubleshooting your geyser by following the simple hacks, cited above. Write to us in the comments sections below if you find the information in this article helpful. Share your experiences with us if you tried the above methods. You may even post your inputs in the comments to help us do better.

Your feedback is most important to us, and we would love to hear and learn from you.

Stay healthy and stay safe!!!

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