Whirlpool Electric Hot Water Heater Sensor Failure

Remove the control panel and check the electrical connections on the electronic thermostat.

Whirlpool electric hot water heater sensor failure.

Example tank is a john wood 40 gallo. I just replaced the electronic control board located on the top of the tank. Plumber matthew plumber replied 11 years ago. If the high limit sensor or water temperature sensor malfunctions let the water drain from the heater tube by loosening the black split nuts on each side of the heater tube.

If the temperature is properly set then one of the thermostats is to blame. It should not be set above 125 degrees f. Five flashes every three seconds indicates an internal sensor failure. The lite blinks a steady single blink.

How to diagnose and repair a faulty atmospherically vented gas fired water heater. Air control valves 10. If the sensor does have a short it requires replacement. Common problems and how to fix them.

From standard electric water heaters with self cleaning capabilities to energy efficient hybrid electric heat pump water heaters whirlpool water heaters has a cost effective solution for you. Check the temperature set screw. According to the label on top of the energy saving thingy it says it is a start up failure. Fetch full source.

Energy smart troubleshooting guide american water heaters 10 thermistor resistance chart using the chart make sure power to the heater has. Troubleshoot a water heater that puts out overly hot water. Rheem performance platinum 50 gal 10 year hybrid high efficiency from whirlpool energy smart hot water heater troubleshooting corro protec cp r titanium powered anode rod for water heater 40 80 from whirlpool energy smart hot water heater troubleshooting. Switch the two house circuit breakers dedicated for the water heater to off.

Turn the gas control knob off turn the gas supply valve off and click on need more help below. I have a whirlpool 40 gallon water heater model ee2h40rd045v. If the wiring and connections are okay replace the lower thermistor sensor located above the lower heating element. Sometimes sensors simply become loosened and you must reattach them to the water tank.

Explore our vast selection of electric water heaters and browse by size capacity special features energy factor or warranty type. The new board has a blinking light that indicates the need to replace a sensor. I have pushed the reset button but it still blinks whether the water is in use or not also still have hot water.