Knowing the Best Water Heater Temperature

Posted by on Mar 2, 2014 in Gas Water Heater Repair Tempe, Tankless Water Heater Repair Tempe, Water Heater Repair Tempe

Much has been debated over what is an optimum water heater temperature level setting. Many sources, including ENERGY STAR, provide the energy conserving elements of temperatures of 120 degrees or lower. And yes, there are savings to be had, however reasonably for those whose present setting is closer to the typical factory preset temperature of 140 degrees.

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

Water Heater Repair Tempe’s¬†conclusions are that it is something that each household has to weigh in regards to potential health issues mostly. For those with youngsters or with elderly individuals in the home, a higher setting can be a water scalding issue. Alternatively, those prone to contracting respiratory infections, a higher setting ought to be used.

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

Water Heater Repair Tempe

Check out our article on How to Remove Odors from a Tempe Water Heater too!