Set the temperature on the water heater.

Setting should include the following steps:

• Measure the water temperature at outlets and calculate the average temperature.
• Adjust the thermostat to the appropriate temperature.
• Activate the heater unit and wait until the unit goes off.
• Repeat the first step.

Process/Skill Questions:

• What safety precautions should be followed when setting the temperature on a water heater?
• What are the parts of a water heater?
• What is the function of the thermostat?
• What is the highest approved temperature setting, and who makes that determination?

Teacher Resource:

Administrative Code: Plumbing and Water Supply, Temperature Links to an external site.