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How to Adjust Water Heater Temperature

How to Adjust Water Heater Temperature

 Here we are with short and precise answer. It’s not difficult to save energy, increase safety, and work on day-to-day comfort by changing the temperature of your water heater. The way that hot or cold water feels, changing the temperature is basic. Water heaters in the US are frequently set to 140°F, though not all homes will find that to be ideal. Knowing how to adjust water heater temperature guarantees that your water is perfect for your needs. Let us answer your query.

Why Should You Adjust Your Water Heater Temperature?

Your water heater’s temperature setting affects your home more than you could naturally suspect, regardless of whether you know about it. This makes it significant:

Give Safety Top Priority
Tap water at 140°F can result in third-degree burns within seconds and poses significant risks for children or elderly individuals. Lowering the temperature to 120°F significantly decreases this risk while still allowing for hot water usage for stripping and dishwashing at home.

Energy Preservation
Did you heard that lowering the temperature of your water heater by 10 °F can result in a 3-5% reduction in your energy expenses? Turn the indoor regulator down to 120°F to set aside cash and lessen fossil fuel byproducts.

Appliance Lifespan
Material development in your tank from very high temperatures will make your water heater work harder and fall apart more rapidly.

Steps to Adjust Water Heater Temperature

Let us proceed step by step through the process. The thermostat is easy to modify, but accuracy and safety are ensured by carefully following these instructions.

1. Turn Off the Power
Our first concern is safety! Switch off the power at the electrical switch for electric water heaters. Change the indoor regulator handle to the “pilot” position if you have a gas water heater. This helps you stay safe while working.

2. Locate the Thermostat
Two indoor regulators are ordinarily tracked down on electric water heaters: one for the upper warming component and one more for the lower. To reach them, you have to remove the insulation and access panel. On the other hand, a visible thermostat dial is usually found close to the tank’s bottom on gas water heaters.

3. Adjust the Temperature
Utilize a flathead screwdriver to adjust the thermostat dial. Make sure to rotate it to the right to raise the temperature or to one side to decrease the temperature. For homes in the U.S., a temperature scope of 120°F to 140°F is encouraged, based on your requirements:

    • 120°F: Perfect for safety, energy efficiency, and regular use.

    • 130°F to 140°F: Ideal for bigger households or circumstances where controlling bacteria (such as preventing Legionella) is important.

4. Test the Water Temperature
Allow two to three hours after making the adjustment. Turn on the hot water tap and utilize a thermometer to measure the temperature. If it’s outside your preferred range, adjust the thermostat and try again.

Benefits of Adjusting Water Heater Temperature

After knowing the steps of how to adjust water heater temperature, now we are going to tell you about some benefits of it.

1. Enhanced Comfort
Have you ever jumped in the shower only to discover that the water was getting cold in the middle? Setting the right temperature ensures that everyone in the family has consistently hot water.

2. Energy Savings
Lowering your water heater’s temperature benefits the environment in addition to saving you money. Many homes see a notable decrease in energy consumption while maintaining comfort at 120°F.

3. Reduced Risk of Scalding
Every year, thousands of burn injuries occur in the US. Proper temperature control helps prevent these occurrences, especially in homes with vulnerable members.

Maintenance Tips for Water Heaters

A proper care of water heater operates more efficiently and has a longer lifespan. Here’s how you can maintain yours in prime condition:

Empty the Tank Once a Year
Sediment accumulation can cover the heating element, reducing its efficiency. Emptying the tank yearly aids in eliminating this debris.

Check for Leaks
Periodically inspect for leaks around the tank and its connections. Minor leaks can develop into significant problems if not dealt with.

Evaluate the Pressure Relief Valve
This safety mechanism stops pressure from accumulating within the tank. Periodically open the valve to verify that it operates properly.

For more detailed maintenance advice, please contact our team to further explore your question, “How to adjust water heater temperature and water heater maintenance tips.

When to Call a Professional

Changing the thermostat is easy, but certain water heater problems need professional help. As we know, the query “How to adjust water heater temperature” comes when there is a doubt or problem Contact an expert if you observe any of these indications:

    • The water temperature continues to fluctuate even with modifications.

    • The heater produces strange sounds, like banging or popping.

    • Leaks can be found near the tank or at its connections.

At Derks Plumbing, we focus on diagnosing and fixing water heaters. Whether it is a small tweaks or total overhauls, our team possesses the knowledge to ensure your system operates smoothly.

By understanding how to adjust water heater temperature, you can manage your home’s comfort, safety, and energy efficiency. Adhere to these guidelines and suggestions to experience steady hot water and lower utility expenses. If you face any difficulties or require professional help, contact Derks Plumbing for knowledgeable assistance..

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