High Temperature Shut Down On Water Heater
High temperatures can cause a shut down of a water heater for a variety of reasons. The most common cause is due to the thermostat located inside the water heater. If the thermostat is set too high, it can cause the water heater to shut down. Additionally, a water heater may shut down if the pressure relief valve is blocked, or if there is a problem with the heating element. In any case, it is important to know how to address a high temperature shut down on a water heater.
Understanding the Causes of a High Temperature Shut Down
A high temperature shut down on a water heater is usually caused by the thermostat. If the thermostat is set too high, it can cause the water heater to shut down. The thermostat is usually adjustable and can be set to a lower temperature to prevent a shut down. Additionally, if the pressure relief valve is blocked, it can cause the water heater to shut down. If the pressure relief valve is blocked, it can cause the water to become too hot and shut down the heater. Finally, if there is a problem with the heating element such as a break, then this could cause the water heater to shut down as well.
Troubleshooting a High Temperature Shut Down
If your water heater is shutting down due to high temperatures, the first thing you should do is check the thermostat. Make sure the thermostat is set to the correct temperature and is not set too high. If the thermostat is set too high, then it can cause the water heater to shut down. You can adjust the thermostat to a lower temperature to prevent it from shutting down.
Next, you should check the pressure relief valve. Make sure the pressure relief valve is not blocked. If it is blocked, it can cause the water to become too hot and shut down the heater. You can replace the pressure relief valve if it is blocked. Finally, check the heating element. Make sure the heating element is not broken or damaged in any way. If the heating element is damaged, it can cause the water to become too hot and shut down the heater.
Preventing a High Temperature Shut Down
There are a few things you can do to prevent a high temperature shut down on a water heater. First, make sure the thermostat is set correctly. The thermostat should not be set too high and should be set to a lower temperature. Additionally, make sure the pressure relief valve is not blocked. If it is blocked, it can cause the water to become too hot and shut down the heater. Finally, check the heating element to make sure it is not broken or damaged in any way.
Cleaning the Water Heater
Regular cleaning of the water heater can help to prevent a high temperature shut down. You should regularly clean the tank and heating element to remove any debris or buildup. This will help to keep the water heater running efficiently and prevent a high temperature shut down. Additionally, make sure the pressure relief valve is not blocked. If the pressure relief valve is blocked, it can cause the water to become too hot and shut down the heater.
Conclusion
A high temperature shut down on a water heater can be caused by a variety of issues, most commonly due to the thermostat being set too high. To address a high temperature shut down, you should check the thermostat, pressure relief valve, and heating element to make sure they are not broken or blocked. Additionally, regular cleaning of the water heater can help to prevent a high temperature shut down. By following these steps, you can help keep your water heater running efficiently and avoid a high temperature shut down.
Bill Howe Emergency Water Heater Shutoff
Easy Water Heater Shutdown video by DRF Trusted Property Solutions
Dometic™ Atwood 91447 RV Water Heater E.C.O. High Temperature Shut-Off
