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You should keep your water above 140 F to discourage growth but once you get to 160 F burns can occur in something like 3 secs.

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Need to replace hot water lines. Do you need to turn off the hot water heater if you shut off the main water line?

Yes. I would. If you are replacing the hot water lines, it is also a good time to drain the hot water heater and get rid of all the junk at the bottom of the hot water heater. That should be done once a year. Your hot water heater must be off when you do that, your hot water heater should be off when you drain your hot water heater. You will see boiler scale come out of your water heater. Leaving the boiler scale in your water heater makes it less efficient. It makes it harder to heat your water. It is the same as throwing money down the drain. If you want to give your money away, you should give it to the Salvation Army instead of the Utility Company.


How do i know when my hot water heater is broken?

When you want to know when your hot water heater is broken, simply run your faucet and test the water. If it's cold, the heater is broken.


Why is a hot water heater called a hot water heater?

It is called this as it heats up or brings up the temperature of cold water to hot. In other words, it is producing hot water by heating it. Some people incorrectly believe it is redundant to refer to "hot water" and "heater", but there are many other types of heaters, so the distinction of one creating hot water is entirely proper.


How long will it take a 40 gallon hot water heater to fill up?

depends on water pressure, but it should completely fill in 15-20 minutes. the water should be hot in another 20-25 minutes if it has been run completely empty.


What is the purpose of the dip tube in a water heater?

it puts cold water in and pushes hot water to the top

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Should I get a hot water heater just for the kitchen?

You should have a hot water heater for the kitchen for sure and also to have for the bathrooms. I personally like to wash my hands in hot water not cold.


Should the gas valve for the water heater be turned on or off?

The gas valve for the water heater should be turned on when you need hot water and off when you do not need hot water.


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Water Heater, Hot Water Heater, Hot Water Heater Installation, Hot Water Heater Repair, Thankless Water Heaters.


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Plumbing & Heating, 24 Hr Plumber, Gas Water Heater Installation, Hot Water Heater Maintenance, Leaking Hot Water Heater, Hot Water Heater Maintenance, Hot Water Heater Ratings, Tankless Hot Water Heater Cost, New Hot Water Heater .


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Need to replace hot water lines. Do you need to turn off the hot water heater if you shut off the main water line?

Yes. I would. If you are replacing the hot water lines, it is also a good time to drain the hot water heater and get rid of all the junk at the bottom of the hot water heater. That should be done once a year. Your hot water heater must be off when you do that, your hot water heater should be off when you drain your hot water heater. You will see boiler scale come out of your water heater. Leaving the boiler scale in your water heater makes it less efficient. It makes it harder to heat your water. It is the same as throwing money down the drain. If you want to give your money away, you should give it to the Salvation Army instead of the Utility Company.


What should the hot water heater be set at for optimal efficiency and safety?

The hot water heater should be set at around 120 degrees Fahrenheit for optimal efficiency and safety.


What hot water heater should You buy?

Bradford White


What is the point of using a hot water heater?

It is a water heater, not a hot water heater. There would be little point in using a hot water heater. I assume that is your point.


Should you still use hot water if water heater is leaking?

Never


What size wire should be used for a hot water heater?

The size of wire needed for a hot water heater depends on the heater's wattage and the distance from the electrical panel. It is recommended to consult a professional electrician to determine the appropriate wire size for your specific hot water heater.