Learning the Best Water Heater Temperature

Posted by on Mar 2, 2014 in Water Heater Repair Tacoma WA

Much has been discussed over exactly what is an ideal water heater temperature level setting. Lots of sources, consisting of ENERGY STAR, provide the energy saving elements of temperature levels of 120 degrees or lower. And yes, there are cost savings to be had, but reasonably for those whose existing setting is closer to the conventional factory preset temperature of 140 degrees.

On the other hand, not as many share information about the possibility of contracting Legionella bacteria with a lower setting, particularly with a temperature lower than 120 degrees. OSHA states some exceptional safety measures for preventing this.

Water Heater Repair Tacoma WA’s conclusions are that it is something that each household needs to weigh in terms of possible health concerns mostly. For those with children or with elderly individuals in the home, a higher setting can be a water scalding concern. On the other hand, those prone to contracting respiratory infections, a higher setting should be used.

Below is an infographic highlighting the different temperature level growth ranges of Legionella.

Water Heater Repair Tacoma WA

Check out our article on How to Remove Odors From a Tacoma Water Heater also.