Safety, Electric, Energy Savings, Energy-efficiency, Gas, Loveland, Ohio, Tank, Tankless, Temperature, Water Heater

If you’re looking for the best temperature for your water heater, there is never a one-size-fits-all setting. The ideal temperature depends on a few factors like safety, energy efficiency, and, of course, personal preference. So, join your Loveland Plumbing & Drain fam as we dive into the details of finding the best water heater temperature. 


When setting the temperature on your water heater, safety should be the first thing on your mind. The Consumer Product Safety Commission (CPSC) suggests keeping it at 120 degrees Fahrenheit or lower to avoid scalding injuries, especially for kids and older folks. Just keep in mind that going too low with the temperature can increase the risk of bacteria like Legionella.  


Aside from keeping your family safe from hot water-related injuries, lowering the temperature of your water heater can also help you save some cash on energy bills. According to the Department of Energy, for every 10-degree decrease in water heater temperature, you can potentially save between 3-5% on energy costs.  


While the CPSC and the Department of Energy suggest keeping your water heater at 120 degrees Fahrenheit, some folks might feel that’s a bit too chilly. On the other hand, others might prefer a slightly warmer temperature for enjoying hot baths/showers. So, if you live alone and enjoy particularly hot showers, you might prefer cranking it up to 140 degrees Fahrenheit. Most manufacturers do not recommend going above this range. You risk scalding and burning. The important thing is to find a comfortable temperature that also keeps everyone safe. So, it may take a little trial and error on your part. 


There are a few other things to consider when it comes to finding the best temperature for your water heater. For instance, if you have a dishwasher, it’s a good idea to check the manufacturer’s recommendations for water heater settings. Some dishwashers don’t heat water on their own, or they require higher temperatures for better performance. In such cases, setting your water heater at 140 degrees Fahrenheit might be the way to go. Also, if you live in an area with hard water, setting your water heater too high could cause mineral buildup and make it less efficient. So, keep that in mind! 

To sum it up, the ideal temperature to set your water heater depends on safety, energy efficiency, and your preference. While 120 degrees is generally recommended for most homes, it’s important to consider your specific needs and make adjustments accordingly. Feel free to experiment and tinker to find what works best for your place as long as you stay within the suggested ranges! 

No matter what type of water heater you’ve got – tank, tankless, gas, or electric – Loveland Plumbing & Drain has got you covered for all your plumbing needs! Call us at (513) 644-0556, or schedule an appointment now by clicking here!