Adjusting the Temperature on Your Electric Water Heater
To make a change to the temperature of your electric water heater, you don’t need to have a high degree of technical knowledge or specialized equipment. This is a quick and simple at-home remedy that just takes a few minutes, and you probably already have all of the supplies you need on hand. Fortunately, the process is fairly consistent across the brands of electric water heaters that you are most likely to own, with only a couple of minor differences depending on the manufacturer’s design choices; the overall size of your water heater has no bearing on how you must proceed through our simple steps!
Remove Cover Plates
- The thermostats are located on the front side of your unit, behind two cover panels that must be removed in order to obtain access to them. This may be accomplished by using a Phillips screwdriver or a 1″ nut driver to remove the screws (think “righty tighty, lefty loosey” when doing so)
Remove Excess Materials
- Many eclectic water heaters, particularly newer versions, have additional insulation that will need to be removed before they can be used. Simply remove the excess material and store it in a secure location. Additionally, you will discover a plastic safety plate that can be simply detached or twisted upwards to reveal your thermostat temperature settings
Locate Temperature Dials
- It will be necessary to remove the insulation that has been added to many eclectic water heaters, particularly newer types. Simply remove the excess material and store it in a secure location. Additionally, you will discover a plastic safety plate that can be simply removed or twisted upwards to show the temperature settings for the thermostats
Adjust Your Dials Accordingly
- Everything is now complete except for the actual adjustment of your electric water heater. You’ll need to set both of your thermostats to the same temperature in order to get the ideal temperature. Simply use a flat head screwdriver to make the necessary adjustments to the dials. Be mindful of the fact that it doesn’t take much to make your water hotter
- Ensure that you’re testing these modifications to ensure that your water is at a safe temperature before you reverse the procedures and put everything back to way it was before, as well as replacing the front panel covers. Keep in mind that it will take some time for the water heater to acclimate to the new settings, so be patient. You’re now an expert when it comes to adjusting the temperature of your home’s electric water heater in a matter of minutes.
Bonus Step: Add a Few Extra Gallons of Hot Water
- Everything is now ready except for the final adjustment of your electric water heater. The temperature will be suitably reached when both of your thermostats are set at the same temperature. To make any necessary adjustments, just use a flat-head screwdriver to turn the dials. Keep in mind that it doesn’t take a drastic change to make your water hotter
- Make sure that you’re testing these changes to ensure that your water is at a safe temperature before reversing the steps and putting all of the materials back where they were before, as well as replacing the front panel covers. It will take some time for the water heater to warm up to the new settings, so please be patient throughout this process. You’re now an expert when it comes to adjusting the temperature of your home’s electric water heater in a matter of seconds.
All that’s left is to make the necessary adjustments to your electric water heater. You’ll need to set both of your thermostats to the same temperature in order to get your desired temperature. Simply use a flat-head screwdriver to make the necessary adjustments to the dials. Be mindful of the fact that it doesn’t take much to make your water hotter; ensure that you’re testing these modifications to ensure that your water is at a safe temperature before you reverse the procedures and put everything back where it was before, as well as replacing the front cover panels.
You’re now an expert when it comes to adjusting the temperature of your home’s electric water heater in a jiffy.
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When you’re in need of plumbing services in the Phoenix, Glendale, Scottsdale, or Chandler areas, you can rely on Robins Plumbing to give you with timely and competent service. To learn more, call our team today! In addition to our toilet services, we also provide a wide range of residential and commercial plumbing services, such as: drain cleaning, water heater repair and replacement, sewer camera inspection and locating, backflow prevention, commercial and residential jetting, water treatments, and other related services.
How to Adjust the Temperature on an Electric Water Heater
Photograph courtesy of Vitaliy Halenov/iStock/Getty Images
In This Article
- The recommended temperature for an electric water heater
- Take the current temperature reading
- Make use of the thermostat
- Make necessary adjustments to the temperature setting. Check the temperature of the water
Typical operating temperature for an electric water heater. Temperature reading at the moment Thermostat access is required. Temperature settings should be adjusted. Check the temperature of the water.
Electric Water Heater Recommended Temperature
Temperature suggested for electric water heaters; Take the current temperature into consideration; Obtain access to the thermostat; Make necessary adjustments to the temperature setting; Make sure the water is at the proper temperature.
Measure the Current Temperature
Before you make any changes, check to see how hot the water that is already flowing from your faucets is to begin with. A normal cooking thermometer may be used to accurately measure the temperature of the water. Turn on the hot water tap nearest to your water heater, if it is not already running. Collect some of the water in a cup and use your thermometer to determine the temperature of the water. Leave it in the water until the temperature on the thermometer stops rising. If the temperature of the water does not exceed 120 degrees Fahrenheit, you should raise the temperature of the water heater.
Before making any modifications to your water heater, turn off the electricity to the unit for your own protection.
For the greatest results, make sure that all of the thermostats are the same temperature.
Remove the screws that are holding the panel in place so that you can see what’s behind it. Place the screws in a secure location so that they do not become misplaced while you are adjusting the thermostats. It is possible that you may need to remove insulation in order to see the thermostat.
Adjust the Temperature Setting
Please take care not to touch or move any of the wires within the water heater. To adjust the water temperature, turn the dial in either way, depending on whether you want to raise or lower the temperature. Decide on the direction by referring to the marks on the dial. The dial may be easily adjusted with the use of your screwdriver. Replace the insulation and the panel in their original locations. Using the screws, reattach the panel to the wall.
Test the Water Temperature
Reconnect the electricity to your water heater if it has been disconnected. Allow at least three to four hours for the new temperature setting to be reached before checking it again. Make use of the same procedure you used for your initial temperature check, turning on the hot setting on the faucet nearest to the water heater and collecting water. Using your cooking thermometer, check the internal temperature. If it reaches the temperature you prefer, you’re done for the day. If you want the water to be hotter or cooler, repeat the thermostat adjustment process, wait a few more hours, and then check the temperature of the water once again.
If you need to make modifications in the future for whatever reason, this will assist you in getting back to the desired temperature.
How to Set How Water Heater Temperature by Thermostat
You might be wondering how to adjust the temperature of your hot water heater. In this section, you will learn all you need to know about your gas or electric water heater thermostat, including how to adjust your hot water heater temperature thermostat and what temperature is optimum for hot water.
What’s the Right Temperature for a Hot Water Heater?
It’s an often asked question: what is the optimal temperature for hot water? Setting a tank-based hot water heater to 120 degrees Fahrenheit is recommended by the United States Department of Energy. If you have never changed the temperature of your hot water heater, it is most likely set to the 140-degree Fahrenheit level that is recommended by most manufacturers of hot water heaters. What is the significance of adhering to this temperature standard? If the temperature setting on the water heater thermostat is set too high, the water will be excessively hot and might cause burning or scorching.
How to Set Your Hot Water Heater Temperature Thermostat Setting
Before you make any modifications to the temperature thermostat setting on your hot water heater, you should first ascertain what the current temperature is set at so that you can establish how much you need to alter the settings. A conventional cooking thermometer may be used to quickly and accurately detect the temperature. You should calibrate your thermometer once you have determined the current temperature setting. Fill a cup halfway with cold water and submerge your thermometer until the temperature dial reaches 32 degrees, or the lowest temperature displayed on your thermometer’s gauge, and then remove it.
Meanwhile, locate the faucet that is closest to the water heater and turn it on until it is hot (while you are calibrating your thermometer).
Precautions must be taken! If your thermostat is set too high, the temperature may be high enough to burn you. Once the water is hot, fill a cup and get the temperature by inserting your thermometer in the water.
Adjusting aGasHot Water Heater Temperature Thermostat Setting
The majority of gas water heaters are straightforward due to the presence of a clearly readable dial at the bottom of the tank’s bottom section. If you follow the methods outlined below, it is simple and straightforward to alter this dial.
- First, adjust the temperature by turning the knob to the hotter or cooler position, depending on the situation. After that, let it sit for a few hours (around three or four) and then check the temperature again. If the temperature is still incorrect, make another adjustment and repeat the process until the problem is resolved. Do you require assistance? Call Hackler Plumbing for a free estimate. If you want the services of aMcKinney plumber, we can assist you
Adjusting anElectricHot Water Heater Temperature Thermostat Setting
The process of adjusting the temperature thermostat setting on an electric hot water heater is a little more difficult, but still pretty simple. The vast majority of electric water heaters are equipped with two thermostats: an upper and a lower thermostat, both of which are placed beneath two control panels. Setting both thermostats to the same temperature can help to guarantee that your electric water heater operates as effectively as possible. One thing to keep in mind is that some tiny electric hot water heaters only have one thermostat.
Here’s how to adjust the temperature on your electric hot water heater thermostat:
Please keep in mind that you will want a screwdriver to execute the following procedures in order to alter the temperature of your water heater.
- Make sure your water heater is off by turning off the power. This can be accomplished by locating your circuit breaker and turning off the electricity in the area surrounding your water heater
- Then, locate the thermostat(s) on your water heater and turn them on. Typically, they are located behind a control panel that is secured with screws. Remove the cover from the access panel using your screwdriver (s). To access the thermostat, you may need to remove the insulation from your heater if it is properly insulated. The thermostats will be controlled by a dial, and the dials will have a varying reading depending on the manufacturer of the heater. Once the control panel has been removed, you may change the temperature knobs to make the room hotter or colder according on your preferences in terms of temperature. Take care to set both thermostats to the same temperature setting if you have more than one. Replace the control panel covers and the screws with your screwdriver after they have been removed. After that, re-energize your water heater’s electrical system. After many hours, check the temperature of your hot water (about three to four). Continue to follow the above instructions until the water temperature reaches the required setting
- If it still does not, repeat them until the temperature reaches the ideal setting for your needs.
Other Considerations: Water Heater Thermostat Setting Safety
There is one thing you should be aware of: your water heater is fitted with something known as a temperature and pressure relief valve, abbreviated “T P valve.” These can become worn out over time, and one sign that they should be replaced is the presence of water leaking through. This is a very crucial safety feature. If your unit is old, or if your hot water heater pressure relief valve is leaking after it has been replaced, get it examined by a competent plumbing professional.
How to adjust your water heater temperature
No one enjoys taking a cold shower. It’s much worse when you are scalded when the hot water is turned on. It is critical to correctly regulate the temperature on your water heater, not only for your health and safety, but also to save money on your power bill. Here’s how to regulate the temperature of your water heater to save money while also protecting your skin from sun damage.
The correct temperature range
It is recommended that your water heater be set within a specified temperature range for a variety of different reasons. A low temperature setting not only results in hot water that is merely lukewarm at best, but it can also promote bacterial development, which can lead to illnesses such as Legionnaires’ disease. This may be avoided by adjusting the temperature of the water heater to a level at which the bacteria Legionella cannot survive. A temperature of at least 140 degrees Fahrenheit (60 degrees Celsius) for water heaters is recommended by the Occupational Safety and Health Administration (OSHA) to prevent Legionella and other germs from growing in the water.
- The time it takes for third-degree burns to occur at 150 degrees Fahrenheit (66 degrees Celsius) is less than two seconds.
- Not to mention that a water heater that is set too hot might result in an excessively expensive power bill.
- The greater the distance between a faucet and the water heater, the greater the amount of heat that will be lost as the water flows, especially if the pipes are not insulated.
- When determining the appropriate temperature for your family and household, use your best judgment.
Make an adjustment, test it, and continue the process until you’ve found the ideal temperature setting for your house and water heater, which may take many attempts. Currently playing: Keep an eye out for this: Take a look inside the CNET Guide to Smart Living. 1:00
Adjusting water heater temperature
The interface used to control the temperature of a water heater will differ depending on the kind and model. Fortunately, the majority of water heater models can be modified in the same way. For example, most contemporary gas and electric water heaters are equipped with a thermostat concealed behind an insulated access panel. Electric water heaters are frequently equipped with two thermostats: one at the top of the tank and another at the bottom. Furthermore, most tankless water heaters include a display with a temperature reading as well as controls for altering the water heater’s temperature.
Turn on the water in the bathroom or kitchen sink and let it to run until the water is completely hot before using.
The process of adjusting a tankless water heater is quite similar to the process of adjusting your air conditioning thermostat. Adjust the temperature by using the digital control panel, which may be adjusted up or down as desired.
Gas or electric water heaters
Some gas water heaters include a dial towards the bottom of the device that may be adjusted simply by turning it – no tools are required for this operation. Nonetheless, most current tank water heaters (whether gas or electric) require a bit more effort, but the process is still straightforward and should only take a few minutes.
- Turning off the water heater’s electricity at the circuit breaker is the first step. To remove a thermostat(s), locate the access panel for the thermostat(s) and remove it using a screwdriver
- Remove the insulation by peeling it back. To adjust the thermostat, use a flathead screwdriver to turn it up or down.
- If your water heater has two thermostats, make sure they are both set to the same temperature. The temperature on the top thermostat should be a few degrees higher than on the bottom thermostat.
- Replace the insulation and re-install the access panel, if necessary. Reconnect the water heater’s power supply
- It is possible that you may need to relight the pilot light on a gas water heater.
Once you’ve made the necessary adjustments, you should wait at least three hours before checking the water temperature once more. It is possible that you may need to make more modifications in order to get the desired temperature. If you’ve increased the temperature and are still getting chilly showers, it’s possible that your hot water heater has to be serviced or completely replaced. Is the energy efficiency of your home high? Here are five different methods to find out. CNET’s Guide to Smart Livingis a one-stop shop for tips, techniques, and how-to guides that can help you live a more intelligent life.
Electric Water Heater-Temperature Adjustment
On a bad day, Anna Maria Island is a beautiful place to visit. Summer and winter are the only seasons we have here in Florida, according to some people. Those are the two seasons in which the temperature varies significantly enough that I need to adjust the thermostat on the water heating system. Because the earth is warm in the summer, we don’t need the water to be as hot as it is in the winter. For example, in the winter. or what we call winter, since the earth is colder, water is colder, and it requires more hot water to make it pleasant for activities such as showering.
How to adjust the temperature on a water heater.
How a water heater works Tools-You’ll need a pair of screw drivers to set the temperature control on your water heater. To remove the lid, use an A2 Phillips (medium size head) screw driver, and to adjust the thermostat, use a tiny standard (flat blade) screw driver. In addition, a candy thermometer or something similar will be required to test the real water temperature.
There are no parts required. The water temperature should be stabilized after 15 – 20 minutes after setting. –Amateur/Beginner degree of ability Caution: Never handle a wet water heater until the power has been turned off. Before fixing an electric device, be sure the power has been turned off.
1st step: locate the electrical circuit breaker (also known as an electric disconnect or fuse) or fuse that delivers electricity to the water heater. The majority of modern homes will have a disconnect located within visual range of the water heater. It might even be as basic as a heavy-duty light switch to do this. Locate a circuit breaker and flip it to the off position; a disconnect; pull it out; or, if you have an older home, unscrew the circuit breaker or disconnect. Turn off the main circuit breaker or pull out the main fuse if the power source is not listed or if you have any doubts about it.
- Always remember that we don’t have to be macho, and that it’s better to be cautious than sorry.
- Remove the two screws that hold the cover panel in place with the Phillips screw driver and set them to one side.
- Water heaters with two panels, one on top of the other, are commonly found on bigger models.
- Step 2: Locate the little adjustment screw that was previously mentioned.
- This is often located at the bottom of the thermostat.
- On the Hi Lo, the Hi setting will often be 140°, and the Lo setting will be somewhere in the neighborhood of 90°.
- Step 3: Choosing the appropriate temperature.
Make little changes until the arrow or indication points in the direction of your desired temperature.
The values listed here are approximations.
Step 4: Replace the cover or covers.
Leaving the insulation and covers off might cause chilly air to enter the thermostat, interfering with its normal performance.
Run the hot water for several minutes to bring the water temperature in the heater down to a comfortable level, and then wait for the heater to adjust to the new temperature before moving to step six of the procedure.
You should proceed with caution until you have decided what temperature your hot water should be.
Test the temperature of the water with a candy thermometer or something similar, either by holding the thermometer under hot running water or by filling a big cup halfway with hot water and placing the thermometer in the cup.
This will provide a more accurate reading than the one provided by the thermostat setting itself. You may repeat these steps as many times as necessary to get the temperature where you want it. If you are not pleased with the result, you can return to step 1.
A. O. Smith Water Heaters at Lowes
1st step: locate the electrical circuit breaker (also known as an electric disconnect or a fuse) that delivers electricity to the water heater. Near the water heater, in most contemporary homes, there will be a disconnect that can be easily reached. It might even be as basic as a heavy-duty light switch to accomplish the task! Identify any circuit breakers and turn them off. If you have an older home, locate any disconnects and rip them out. If you have a fuse, remove it. The main circuit breaker or the main fuse should be turned off or pulled out if the source is not clearly indicated or if you have any doubts.
- The second step is to take off the thermostat cover.
- Remove the cover panel and the block of insulation underneath it that will be used to protect the thermostat from the room and leave these items away for later.
- Both thermostats will need to be accessed.
- As soon as you remove the lid, you will notice that each thermostat is equipped with a little screw bearing an arrow or other form of indication that indicates where the temperature has been set.
- Some may be labeled with the temperature settings in degrees Celsius, while others may be labeled with the words Hi and Lo, Hot A B C, or Very Hot.
- The heat setting on the one labeled with Hot A B C Very Hot will be approximately 120°, setting A will be 130°, B will be 140°, C will be 150°, and Very Hot will be 160° on the one labeled with Hot A B C Very Hot 3.
- Minor changes should be made until the arrow or indication reaches the correct temperature.
The values shown here are only suggestions.
Replace the cover(s) in the same manner as you removed them.
It is possible that cool air will enter the thermostat if the insulation and coverings are not properly secured or covered.
Step six involves running the hot water for several minutes in order to reduce the water temperature in the heater and then allowing enough time for the heater to acclimate to the new temperature before moving on to step seven.
Use extreme caution while utilizing the hot water until you have determined the temperature of the hot water.
Test the temperature of the water with a candy thermometer or something similar, either by holding the thermometer under hot running water or by filling a big cup halfway with hot water and placing the thermometer in the water.
A more accurate measurement will be obtained by using this method rather than using the temperature setting on the thermostat itself. If the temperature is not where you anticipate it to be, repeat the previous steps to re-adjust the thermostat until you are pleased with the temperature settings.
Step1:Tools and Supplies
- A thermometer, a non-contact circuit tester, a 1/4″ nut driver or a Phillips screwdriver (for removing access panels) and a flat-blade screwdriver (for adjusting temperature) are all required tools. Thermostatic mixing valves are used in many applications.
Step2:Before Adjusting the Temperature
Thermal protection has been provided by factory setting the thermostat(s) on this water heater at about 120°F to limit the danger of scald injury. Higher temperatures may be desired to supply hot water for automated dishwashers or washing machines, to increase the volume of hot water, and to minimize bacterial development.
- Thermal protection has been provided by factory setting the thermostat(s) of this water heater at about 120°F to limit the danger of scald injury. Higher temperatures may be desired to supply hot water for automated dishwashers or washing machines, to increase the volume of hot water, and to limit bacterial development. “>
Step3:Turn Power Off
- To switch off the water heater, locate the circuit breaker and turn it off (or remove the fuses from the circuit). WARNING: Before working on the water heater, check sure that the power has been turned off with a non-contact circuit tester or volt meter. If you work on an electrified equipment, you risk getting electrical burns, electrocution, or death.
Step4:Open Electrical Junction Box
- Unlock the electrical connection box, which is located on top of the water heater.
Step5:Check for Electrical Power
- Check the power lines using a non-contact circuit tester to ensure that the power has been turned off completely. WARNING! Working on an electrified circuit has the potential to cause serious damage or death due to electrical shock. Check the cables with a volt meter or circuit tester to ensure that the power has been turned off
Step6:Replace the Junction Box Cover
- Remove the cover from the electrical junction box and replace it. WARNING! Make certain that all covers are securely fastened in order to limit the risk of fire and electric shock.
Step7:Remove Heating Element Covers
Cover for lower access.”>
- The majority of models come with two thermostats, although certain variants may only come with one. If your water heater has just one thermostat, it will be situated behind the lower access cover
- If your water heater has two thermostats, they will be located behind the upper access cover. Remove the top and lower element coverings from their positions.
Step8:Move Insulation Out of the Way
- Install two 120-degree-Fahrenheit thermostats
- If greater temperatures are necessary, crank the water temperature dial counter-clockwise () to raise the temperature. (Decrease the temperature by turning the dial counterclockwise ().)
- Set the thermometers on both computers to the same temperature setting
- WARNING! The risk of scorching increases as the temperature increases. Installation of Thermostatic Mixing Valves at each point of use and setting them to 120°F or lower is recommended if the temperature setting has been raised over 120°F. It is not recommended to set the upper thermostat to a temperature that is higher than that of the lower thermostat in order to avoid a lack of useable hot water.
- Replace the coverings over the heating elements. WARNING! In order to decrease the risk of fire and electric shock, make sure all covers are securely fastened.
Step13:Let the Water Heat Up
- Wait for the water to warm up before continuing. Temperature changes in the tank may take many hours
- Thus, be patient.
Step14:Install a Thermostatic Mixing Valves
- Install Thermostatic Mixing Valves at each point of usage to ensure proper mixing. Thermostatic mixing valves should be adjusted in accordance with the manufacturer’s recommendations. In order to adjust the water heater’s thermostat higher than 120 degrees Fahrenheit, you must install thermostatic mixing valves at each point of use and set them to 120 degrees Fahrenheit or below. WARNING! Higher temperatures increase the danger of scorching, however hot water can scald at temperatures as low as 120°F. The use of Thermostatic Mixing Valves at the point of usage can help to lessen the danger of scalding.
Step15:Check Water Temperature
- Ensure that the water temperature is correct at all places of usage in your house (such as the bathtub faucet, the shower, and the lavatory sink)
- Water temperature at any fixture should be at or below 120°F, so that the Thermostatic Mixing Valves should be adjusted accordingly. When in doubt about how to alter the Thermostatic Mixing Valve settings, or when in doubt about whether or not you have Thermostatic Mixing Valves, consult with a knowledgeable person for advice
- WARNING! Because of the increased danger of scorching when the water heater’s thermostat(s) is set higher than 120°F, it is advised to install Thermostatic Mixing Valves at each point of use to lessen the risk of scalding
- However, this is not required.
How to Adjust Your Water Heater Temperature – PlumbingSupply.com
Caution to anyone who is adjusting the temperature of their water heater! Scalding is extremely dangerous, and raising the temperature of your water can raise your chances of getting scalded by as much as 50%. In the event that you are at all concerned about your capacity to accomplish this project safely, you should check with your plumber before proceeding. In addition, please keep in mind that those with reduced skin integrity, such as youngsters, the elderly, and the disabled, can be scalded by water as cold as 110°F.
Check the Current Temperature First
If you are experiencing problems with your hot water coming out too hot or not hot enough, understanding how to regulate your water heater may be quite useful. Ideally, you should check the temperature of your hot water at the faucet before making any changes to the present settings so that you can determine how much to modify the heater. It is quite acceptable to use almost any basic cooking thermometer for this purpose. If you want to calibrate your thermometer, place it in a cup of cold water and hold it there until the temperature dial reaches 32 degrees (or stops at the lowest degree on the gauge).
- Meanwhile, while the thermometer is calibrating, turn on the hot water tap nearest to the heater and turn it on until it is hot to the touch (but be careful not to burn yourself!).
- The temperature dial will come to a complete halt when the water temperature is reached.
- The procedures indicated below will work for the vast majority of hot water heaters, but not all of them.
- Attention: This “how to” is for tank-style water heaters only; it does not apply to tankless water heaters at this time.
Electric Tank Water Heaters
The majority of electric water heaters will have two thermostats, one on top and one on the bottom, located beneath the two control panels. The two thermostats on your water heater must be adjusted to the same temperature in order for it to operate most effectively and efficiently. Some smaller units may simply have a single thermostat, which is understandable. To complete this task, the following tools will be required: Screwdriver with a Phillips-head or a flat-head Step 1: Disconnect the power supply to the heater.
- Step 2: Locate the thermostats, the majority of which will be hidden behind an access panel.
- Remove them with the proper screwdriver and store them in a secure location to prevent them from being misplaced.
- Some smaller units may simply have a single thermostat, which is understandable.
- There will be a dial on the thermostat, and the dials will have a varied reading depending on the heater manufacturer you are dealing with.
- With your screwdriver, make little adjustments to the dials depending on your requirements and the reason for the adjustment.
- Step 5: Re-attach the screws to the panels and close them up.
Step 6: Turn on the heater’s power supply again. Step 7:After around 3-4 hours, check the temperature of your hot water once more. Follow these procedures again until the temperature is just perfect. If the temperature is still not just right, repeat the process.
Gas Tank Water Heaters
Most gas water heaters will include a simple, easy-to-read dial at the bottom of the tank to control the temperature of the water. The actions outlined above should be followed if your model has a hidden dial beneath an access panel. If this is the case, follow the steps outlined above to change it. To complete this task, the following tools will be required: None! Step 1: Adjust the temperature by turning the knob warmer or colder according to your requirements. Step 2: After roughly 3-4 hours, check the temperature of your hot water once more.
If the temperature is still not just right, repeat the process.
Helpful Water Heater Temperature Tips
- On the bottom of the tank of most gas water heaters, there will be a basic, easy to read dial. The actions outlined above should be followed if your model has a hidden dial beneath an access panel. If this is the case, follow the steps outlined above to make the necessary adjustments. To complete this task, you will require the following tools: None! The first step is to adjust the temperature of the knob to your preference. Measure the temperature of your hot water again after 3-4 hours. Step 2: Follow these procedures again until the temperature is just perfect. If the temperature is still not just right, repeat the procedure.
Please keep in mind that the material presented here is designed to provide a fundamental understanding of plumbing-related repairs, troubleshooting, and purchase considerations. This material is intended to be general in nature and may not be applicable to all applications. When in doubt about your ability to accomplish one of these tasks or when you have more concerns about the material offered, seek the advice of a qualified expert immediately. Always double-check local code rules and the appropriate authorities before starting a project of any kind.
How To Adjust Your Water Heater Temperature
Today, we’ll walk you through the process of adjusting the temperature of your water heater. Whether the water is too hot or not hot enough, we have some ideas and tactics to make sure you have the optimum water temperature!
Your Water Temperature is Too Hot
The temperature of your water heater is discussed in detail today. Whether the water is too hot or not hot enough, we have some ideas and tactics to make sure you have the correct temperature!
|Temperature||Time to Produce Serious Harm|
|120℉||More than 5 minutes|
|125℉||1 ½to 2 minutes|
|130℉||About 30 seconds|
|135℉||About 10 seconds|
|140℉||Less than 5 seconds|
|145℉||Less than 3 seconds|
|150℉||About 1 ½ seconds|
|155℉||About 1 second|
Decreasing Your Water Temperature
It is possible that your water heater’s access will differ depending on the kind of Bradford White water heater you have. After removing the bottom access panel with a screwdriver, you should be able to simply remove the panel and reveal the thermostat. The temperature difference between A and B is around 140 degrees Fahrenheit, hence the nob should not be exceeded beyond that point. Turn the thermostat slightly to the right with a screwdriver if you want to lower the temperature.
Increasing Your Water Temperature
On the other hand, you can find that the temperature of your water isn’t hot enough for your liking. Low water temperatures may be present for an extended length of time in your area. No one enjoys taking a shivering cold shower! Several contributing variables, including ineffective components, tank size, and an increase in hot water use, might be responsible for this. However, this does not imply that this is always the case. It is possible that adjusting the temperature of your water heater is the best answer.
Take note of the water temperature over the following several days and note whether it has changed considerably from the previous day.
If you don’t see a difference, it’s possible that there is another problem at hand. We can come down to inspect the problem and offer you with some insight and advice for the future if you phone us.
The Perfect Temperature
Bradford Whitewater heaters are the brand that we trust at Reliance Heath. When you rent a Bradford White water heater from Reliance Heath, our yearly rental price includes all routine maintenance at no additional cost to you. You can live with confidence knowing that if your water is too hot, too cold, or anything in between, you can phone us and we’ll get there as quickly as possible. All it takes is a fast phone call to reach our knowledgeable and trustworthy specialists! Make an appointment with us today and let us to take care of all your water requirements!
How to Adjust Your Water Heater’s Temperature
It has been shown that even ordinary tap water might be hazardous. Every year, a number of individuals (mainly youngsters) are sent to hospitals after suffering burns as a result of water heaters that have been set excessively high. But what exactly does “too high” imply, and how can people ensure that their water heaters are set at a temperature that will not cause them to be burned, is a mystery. The Environmental Protection Agency (EPA) recommends a hot temperature setting of 120 degrees Fahrenheit for both safety and energy savings reasons.
Use this procedure if the stickers on the water heater do not inform you how to set the temperature and you are unable to locate the owner’s handbook.
- Make sure to run hot water for at least three minutes from the faucet nearest to the water heater. Fill a glass with hot water and check the temperature
- If the water temperature is higher than 120 degrees, adjust the dial, wait approximately three hours, and then check again. Continue until the water reaches 120 degrees Fahrenheit.
Three minutes should be spent running hot water through the nearest available faucet from where the water heater is located. Attempt to fill a glass with hot water and measure the temperature; To check the water temperature, if it is more than 120 degrees, turn the dial down, wait three hours, then check again. Continue until the water temperature reaches 120 degrees Fahrenheit (120 degrees Celsius).
If you find yourself running out of hot water while having a shower, you may want to raise the temperature on your electric water heater to compensate. When you turn up the temperature on your water heater, your power bill will go up, but only by the most minute of margins. Your power use may increase by 3 to 5 percent for every 10 degrees Fahrenheit you raise the temperature (i.e., make it hotter). If you lower the temperature by 10 degrees Celsius (i.e., make it colder), your power consumption may decrease by 3 percent to 5 percent.
According to the facts, lowering your hot water heater’s thermostat by 10 degrees Celsius will save you between 3-5 percent on your operational costs.
The following tools will be required to raise or lower the temperature on your electric water heater:
- Screwdrivers (flat and Phillips), flashlight, gloves are all necessary tools.
Screwdrivers (flat and Phillips), flashlight, gloves are all necessary.
Setting the Right Temperature on Your Water Heater
Since Callahan’s GasAppliance has been installing water heaters in Centreville and the surrounding region for decades, we are frequently asked what temperature water heaters should be set at. Here are some guidelines to follow. It is true that keeping the proper water temperature for your family is not as technical as many appliance fixes, but it may save you money and keep you safe at the same time.
The topic of today’s appliance repair blog article is how to establish the proper water heater temperature setting for your house, as well as how to adjust that temperature. Read on for more.
Common Temperature Settings
To find the optimal temperature for your water heater, it is first necessary to understand the various temperature settings that are often found in water heaters nowadays. The default water temperature setting is typically 140 degrees Fahrenheit, which is used by the majority of manufacturers. The temperature settings available on a water heater might range from 115 degrees Fahrenheit to 160 degrees Fahrenheit, depending on the model you choose. The majority of water heater temperature setting recommendations focus on temperature increases between 120 and 140 degrees Fahrenheit, or 120 to 140 degrees Celsius.
- Preventing burns
- Preventing the accumulation of bacteria and germs
- The ability to save money on power costs Meeting the need for hot water in the home
Burn avoidance, energy savings, and satisfying the demands of homes who do not use a big quantity of water are all made possible by using temperature settings closer to 120 degrees Fahrenheit or below. Temperatures closer to 140 degrees Fahrenheit, on the other hand, are better for destroying bacteria and germs, as well as for families with a higher need for hot water.
Analyze the Needs of Your Household
If you want to locate the ideal water heater temperature for your home, you should start by assessing the varied requirements of your family’s lifestyle. Do you have children who reside in your home? Are your water pipes properly insulated? Do you have a dishwasher that can heat water to a temperature of 140 degrees F? These are just a few of the questions that should be answered before adjusting the temperature of your water heater. You can determine the appropriate temperature setting for your home based on the answers to the questions above.
Whatever your home’s specific requirements are, it is critical to keep burn and bacteria prevention, electricity spending, and household demand in mind at the same time.
Due to the fact that appliances are designed to make our lives easier, it is best to configure them in a way that meets your specific requirements.
Changing the Temperature Settings
When it comes to water heaters, altering the temperature settings is a rather straightforward appliance repair to carry out. Temperature adjustment is frequently accomplished by simply rotating a dial on the water heater. Others may need you to turn off the electricity to your water heater, remove a few screws, then relight the pilot light when the temperature has been adjusted. In these circumstances, you should see a professional. It is possible that the temperatures for your water heater are not specified on the heater itself in some circumstances.
Our team of appliance-repair professionals would be pleased to assist you with your water heater and, if required, will install a new water heater for you.
Choose Callahan’s GasAppliance for Your Water Heater Needs
We hope that after reading today’s blog, you will feel more confident in your ability to establish the appropriate water heater temperature for your house. Recall that when it comes to replacing your water heater, you should consider installing a Rinnai® tankless water heater, which can be done by Callahan’s GasAppliance in Centreville, Maryland. What ever your propane or appliance requirements may be, we can meet them all here.
Adjusting Your Water Heater Settings: How To Maximize Efficiency
Not many people are aware that selecting the proper water heater settings may result in substantial savings. Indeed, while the majority of people don’t give their hot water heater settings a second thought, they are actually highly critical in many situations. Not only will it save you money, but it will also make your showering experience more pleasant as a result of it. Here is a breakdown of the procedures.
Default Hot Water Heater Settings Can Vary
Not many people are aware that choosing the proper water heater settings might result in substantial financial savings for them. Despite the fact that the majority of people don’t give your hot water heater settings a second thought, they are quite significant. Not only will it save you money, but it will also make your showering experience more pleasant as a result of this. The following are the procedures to be followed:
How Much Are Your Gas and Electric Hot Water Heater Temperature Settings Costing You?
As a general rule, every 20 degrees you reduce the temperature of your gas or electric water heater, you may expect to save as much as ten percent on your utility bill. That’s not too shabby after all! In reality, it adds up over time, and you can almost certainly come up with a number of better uses for the money you save. “But hold on a minute,” you may be thinking. “I really enjoy taking hot baths!” However, you almost probably do not take showers above 140 degrees Fahrenheit, which can cause scorching because of the high temperature.
No matter what happens, raising the temperature is a simple process.
How To Adjust Your Gas and Electric Hot Water Heater Temperature Settings
Now that you understand why you should reduce the temperature of your water heater, let’s look at how to go about doing so.
Step One: Get An Accurate Temperature Reading
It’s likely that the thermostat dial linked to your water heater tank is not functioning properly. As a result, you should really use a thermometer to monitor the temperature of the water flowing out of your faucet. The Department of Energy suggests that you measure the amount of water that is flowing out of the faucet that is the furthest away from your water heating system. Make a note of the settings after you’ve found them.
Step Two: Figure Out Where to Make the Adjustment
There are several distinct types of water heaters, and we’ll go through each of them separately.
Electric Water Heater Settings
In the case of an electric water heater, you must modify the hot water settings at the top and bottom of the unit. Both controls, which are often concealed behind a panel and consist of knobs that you crank to establish the appropriate electric water heater thermostat settings, are typically located on the same side of the panel.
Gas Water Heater Settings
Newer gas water heaters are equipped with temperature controls that are similar to those described above in the section on electric water heaters.
Most gas heaters, especially older models, feature a temperature knob near the base that may be easily adjusted to the appropriate temperature.
Tankless Water Heater Settings
Newer gas water heaters are equipped with temperature controls that are similar to those described above in the section on electric water heating systems. Most gas heaters, especially older models, include a temperature knob at their base that may be easily adjusted to the desired temperature.
Step Three: Make The Adjustments
If you have an electric unit, make sure to turn off the electricity to it before modifying the hot water heater settings at the top and bottom, as we previously discussed in detail. This may be accomplished simply turning off the necessary settings on your circuit breaker panel. Doing so is also recommended in the case of a gas water heater that consumes some power (as some newer units do). But hold on a minute! What temperature should you choose as a starting point? The Department of Energy suggests that you set your heater to 120 degrees Fahrenheit for the best performance.
Some water heater temperature controls now include buttons that read “A-B-C” instead of numbers, which makes them easier to use.
To double-check these settings, consult the owner’s handbook for your water heater.
Step Four: Tweak the Settings as Necessary
After you’ve made the necessary adjustments to your gas or electric water heater thermostat settings, you may discover that you need to make a few more adjustments to get the best setting. You’re trying to strike the perfect balance between comfort and cost-effectiveness. If that’s more than 120 degrees Fahrenheit for you, there’s nothing wrong with that. Make the necessary adjustments!
Frequently Asked Questions
It is nearly guaranteed that a temperature setting of 150 degrees will be too hot for your water heater. The likelihood of experiencing scalding is quite high at that temperature. You should be concerned about your youngsters, who may experiment with the temperature settings on the faucets while completely unconscious of the risk and end up scorching themselves.
What Is The Maximum Temperature For A Water Heater?
The highest temperature setting for the majority of water heaters is 150 degrees Fahrenheit.
Is 140 Too Hot For A Water Heater?
Yes, temperatures above 140 degrees Fahrenheit are uncomfortable for the majority of people. The only exception would be persons who require an additional layer of protection against germs, which cannot thrive in water at that temperature. However, because such a state does not protect you from scorching, you will almost certainly need to install an equipment at the showerhead that cools the water before it is discharged from the showerhead.
Why Is My Water So Hot?
If you haven’t changed the settings on your hot water heater in a long time, they are most likely still set to the factory default of 140 degrees. The latter is especially true if your hot water heater was only recently installed; the old one was almost certainly altered at some time over the years, whereas the new one is set to the manufacturer’s recommended settings.