How To Set Temperature On Rheem Water Heater

Did you know that finding the right water heater settings can salve you a ton of money? Indeed, while well-nigh people don't give their hot water heater settings any thought whatsoever, they're actually quite important. Not only will it save yous money, but it'll also brand your showers more comfortable equally well.

Allow's take a look at the steps.

Default Hot Water Heater Settings Can Vary

Water heaters in Phoenix often come with default temperature settings as high every bit 140 degrees Fahrenheit. That's mode higher than most people demand but manufacturers exercise information technology for a number of reasons.

For one, co-ordinate to the Department of Energy, leaner tin can't survive in water that hot. For consumers suffering from decreased allowed function or respiratory diseases, loftier gas or electric h2o heater settings tin can be useful.

Of class, high temperatures can besides print consumers who likely just replaced their tank because the old 1 stopped working properly.

In one case this psychological gimmick wears off, though (and assuming you don't have a disease that makes you lot specially prone to bacteria), you'll probably derive far more satisfaction from saving coin on your water bill, which we'll show yous how to practise next.

How Much Are Your Gas and Electric Hot Water Heater Temperature Settings Costing Yous?

Equally a general dominion, for every 20 degrees yous lower your gas or electric water heater settings, y'all'll save as much as ten% on your bill. That's not bad at all! In fact, it really adds up over time and y'all can surely think of several better uses for that coin.

"But await," you might be thinking. "I honey hot showers!"

That'southward off-white — but you almost certainly don't have showers at 140 degrees Fahrenheit, which actually poses a scalding risk. You likely won't even notice the change. Even if you do, turning the temperature back upwardly is easy. It might even cause former hot water heaters to stop working.

How To Adjust Your Gas and Electrical Hot Water Heater Temperature Settings

Now that you know why you lot should lower your water heater's temperature, let's await at how to go about doing this.

Step One: Become An Accurate Temperature Reading

The thermostat dial continued to your water heater tank is likely unreliable. As such, y'all should really measure the water coming out of your faucet with a thermometer. The Department of Energy recommends measuring the water coming out of the faucet that lies furthest from your h2o heater.

Once you lot get the setting, make note of it.

Step 2: Figure Out Where to Make the Aligning

Different types of h2o heaters have different aligning methods so nosotros'll look at each of them individually.

Electric Water Heater Settings

For electric water heaters, you demand to adapt the hot h2o settings at the top and bottom. Both controls volition normally exist hidden behind a panel and consist of knobs that you turn to the desired electrical water heater thermostat settings.

Gas H2o Heater Settings

Newer gas water heaters have temperature controls similar to what nosotros mentioned above in the section on electrical units. Some older gas heaters, however, take a temperature knob near their base of operations that you can simply plow to the desired temperature.

Tankless Water Heater Settings

Lastly, we have tankless water heaters. This is perhaps the easiest adjustment of all every bit there's usually an LED panel where you can direct adjust the temperature. These systems are handy because they often allow you to suit the tankless water heater settings more precisely than with dial-based adjustment systems.

Step Three: Make The Adjustments

If you have an electric unit, brand sure you disconnect its electrical power before adjusting the hot water heater settings at the meridian and bottom every bit we outlined previously. You tin can do this by switching the appropriate controls off at your excursion breaker. Yous should as well do this if you lot have a gas water heater that uses some electricity (as some newer units do).

Simply expect! What temperature should you set up information technology to?

The Department of Free energy recommends setting your heater to 120 degrees Fahrenheit. That should be plenty hot enough for most uses in your dwelling.

Now, some h2o heater temperature controls come with settings that read "A-B-C" as opposed to numbers. Generally, A means 120 degrees, B means 130 degrees, and C means 140 degrees.

Refer to your water heater's manual to confirm these settings.

Stride 4: Tweak the Settings as Necessary

Afterwards y'all've adapted your gas or electric water heater thermostat settings, you may find that yous demand to tweak them once or twice to find the optimal setting. Yous want to find the correct residuum between comfort and frugality. If that's college than 120 degrees Fahrenheit for you lot, no shame at that place. Conform away!

Frequently Asked Questions

Is 150 Too Hot For A Water Heater?

A temperature setting of 150 degrees is most certainly besides hot for your h2o heater. At that temperature, you're very likely to experience scalding. This is a significant danger to your children, who may play with the faucet temperature settings, unaware of the danger, and end up scalding themselves unintentionally.

What Is The Maximum Temperature For A Water Heater?

For most water heaters, the maximum temperature setting is 150 degrees.

Is 140 Too Hot For A Water Heater?

For near people, yes, 140 degrees Fahrenheit is as well hot. The exception would exist people who need an actress layer of protection from bacteria, which can't survive in h2o at that temperature. Such a status doesn't protect you from scalding, though, and so you'll probable still demand to install an appliance at the showerhead that cools the water down before it comes out.

Why Is My Water And then Hot?

If you lot've never adjusted your hot water heater settings, they're likely still at the manufacturer default of 140 degrees. This is peculiarly truthful if you lot've just recently had your hot water heater installed; the old one was likely adjusted at some betoken over the years, whereas the new i is at its default.

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Source: https://americanhomewater.com/adjusting-your-water-heater-settings-how-to-maximize-efficiency/

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