--- title: "ENERGY EFFICIENCY TIPS: Improve the Efficiency of Your Water Heater" description: "ENERGY EFFICIENCY TIPS: Improve the Efficiency of Your Water Heater" image: https://blog.citizensenergygroup.com/hubfs/Energy%20Efficiency_GettyImages-904616008.jpg --- [![](https://blog.citizensenergygroup.com/hubfs/Engauge/engauge-logo.jpg)](https://blog.citizensenergygroup.com/engauge) [![](https://blog.citizensenergygroup.com/hubfs/Backgrounds/search-mobile.png)](https://www.citizensenergygroup.com/Search) # ENERGY EFFICIENCY TIPS: Improve the Efficiency of Your Water Heater By Brett McClellan on 2/28/20 11:07 AM ![](https://blog.citizensenergygroup.com/hubfs/Energy%20Efficiency_GettyImages-904616008.jpg) By adjusting your water heater’s setting and adding some insulation, you can save money on your utility bill. Follow these tips to improve the efficiency of your home’s natural gas water heater. - **Check your temperature setting:** Although some manufacturers set water heater thermostats at 140ºF, most households usually only require them to be set at 120ºF, which also slows mineral buildup and corrosion in your water heater and pipes. Savings resulting from turning down your water heater temperature are based on two components: reduced standby losses (heat lost from water heater into the surrounding area); and consumption (from water demand or use in your home). Set too high, or at 140ºF, your water heater can waste anywhere from $36 to $61 annually in standby heat losses and more than $400 in demand losses. - **Insulate your hot water pipes:** This reduces heat loss and can raise water temperature 2–4°F more than uninsulated pipes can deliver, allowing you to lower your water temperature setting. You also won't have to wait as long for hot water when you turn on a faucet or showerhead, which helps conserve water. - **Insulate your tank:** Just like insulating your walls or roof, insulating your hot water tank is an easy and inexpensive way to improve energy efficiency and save you money each month. If your water tank is new, it is likely already insulated. If you have an older hot water tank, check to see if it has insulation with an R-value of at least 24. If not, consider insulating your water tank, which could reduce standby heat losses by 25-45 percent and save you about 7–16 percent in water heating costs — and should pay for itself in about a year. You can find pre-cut jackets or blankets available from around $20. If you don't know your water heater tank's R-value, touch it. A tank that is warm to the touch needs additional insulation. - **Buy a new energy-efficient water heater:** While it may cost more initially than a standard water heater, the energy savings will continue during the lifetime of the appliance. ### Current Articles ### Recent Issues - [November 2019 (23)](https://blog.citizensenergygroup.com/engauge/archive/2019/11) - [November 2018 (21)](https://blog.citizensenergygroup.com/engauge/archive/2018/11) - [January 2021 (21)](https://blog.citizensenergygroup.com/engauge/archive/2021/01) - [October 2021 (21)](https://blog.citizensenergygroup.com/engauge/archive/2021/10) - [February 2020 (20)](https://blog.citizensenergygroup.com/engauge/archive/2020/02) - [December 2021 (20)](https://blog.citizensenergygroup.com/engauge/archive/2021/12) - [October 2018 (19)](https://blog.citizensenergygroup.com/engauge/archive/2018/10) - [January 2019 (19)](https://blog.citizensenergygroup.com/engauge/archive/2019/01) - [June 2020 (19)](https://blog.citizensenergygroup.com/engauge/archive/2020/06) - [August 2019 (18)](https://blog.citizensenergygroup.com/engauge/archive/2019/08) - [October 2019 (18)](https://blog.citizensenergygroup.com/engauge/archive/2019/10) - [April 2020 (18)](https://blog.citizensenergygroup.com/engauge/archive/2020/04) - [September 2022 (18)](https://blog.citizensenergygroup.com/engauge/archive/2022/09) - [July 2019 (17)](https://blog.citizensenergygroup.com/engauge/archive/2019/07) - [July 2020 (17)](https://blog.citizensenergygroup.com/engauge/archive/2020/07) - [June 2021 (17)](https://blog.citizensenergygroup.com/engauge/archive/2021/06) - [April 2019 (16)](https://blog.citizensenergygroup.com/engauge/archive/2019/04) - [January 2020 (16)](https://blog.citizensenergygroup.com/engauge/archive/2020/01) - [October 2020 (16)](https://blog.citizensenergygroup.com/engauge/archive/2020/10) - [December 2020 (16)](https://blog.citizensenergygroup.com/engauge/archive/2020/12) - [April 2021 (16)](https://blog.citizensenergygroup.com/engauge/archive/2021/04) - [July 2021 (16)](https://blog.citizensenergygroup.com/engauge/archive/2021/07) - [September 2020 (15)](https://blog.citizensenergygroup.com/engauge/archive/2020/09) - [March 2021 (15)](https://blog.citizensenergygroup.com/engauge/archive/2021/03) - [June 2022 (15)](https://blog.citizensenergygroup.com/engauge/archive/2022/06) - [February 2019 (14)](https://blog.citizensenergygroup.com/engauge/archive/2019/02) - [May 2019 (14)](https://blog.citizensenergygroup.com/engauge/archive/2019/05) - [May 2022 (14)](https://blog.citizensenergygroup.com/engauge/archive/2022/05) - [July 2022 (14)](https://blog.citizensenergygroup.com/engauge/archive/2022/07) - [October 2023 (13)](https://blog.citizensenergygroup.com/engauge/archive/2023/10) - [September 2021 (12)](https://blog.citizensenergygroup.com/engauge/archive/2021/09) - [March 2023 (12)](https://blog.citizensenergygroup.com/engauge/archive/2023/03) - [May 2023 (12)](https://blog.citizensenergygroup.com/engauge/archive/2023/05) - [June 2023 (12)](https://blog.citizensenergygroup.com/engauge/archive/2023/06) - [February 2022 (11)](https://blog.citizensenergygroup.com/engauge/archive/2022/02) - [August 2018 (10)](https://blog.citizensenergygroup.com/engauge/archive/2018/08) - [August 2023 (10)](https://blog.citizensenergygroup.com/engauge/archive/2023/08) - [March 2022 (9)](https://blog.citizensenergygroup.com/engauge/archive/2022/03) [![PDF Archives](https://no-cache.hubspot.com/cta/default/2545024/33b9e93c-8f43-4101-9b48-7e78154731f5.png)](https://cta-redirect.hubspot.com/cta/redirect/2545024/33b9e93c-8f43-4101-9b48-7e78154731f5) **Engauge** is published by Citizens Energy Group, Corporate Affairs Department, under the direction of Shannon Stahley, Director of Corporate and Public Affairs. 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