How many ohms should a water heater thermostat have?
Elements do have some resistance, so a reading of 10-16 ohms is normal, with higher ohm readings for 3,500 watt elements and lower readings for 5,500 watt elements.
Does a Whirlpool electric hot water heater have a reset button?
The thermal switch can trip if the water heater is not getting enough air. Press the small reset button in the center of the thermal switch. If it’s tripped, you may be able to hear it click. Even if you do not hear the thermal switch click, try lighting the pilot using the instructions on the water heater’s label.
How do I test my water heater thermostat with a multimeter?
Use the screwdriver to set the lower thermostat to the highest setting. Touch one probe of the multimeter to each terminal on the lower thermostat. The lower thermostat has only two terminals. The reading on the multimeter should be zero.
How can I test my hot water thermostat?
Replace the chamber panel and insulation of the thermostat. Reconnect the circuit to its power source by activating the circuit breaker. Switch on the water heater for two hours, then run the hot water faucet to see if the water is well heated. Troubleshooting the thermostat on your water heater might look difficult.
How can I Check my whirlpool water heater?
To check for power, turn the circuit breaker marked “water heater” off (or remove fuses). Remove the water heater’s upper access panel. Carefully remove the insulation and plastic cover. Identify the power supply wires. Usually, these connect to the top two screws of the upper thermostat.
What should the voltage be on a whirlpool water heater?
Turn the circuit breaker back on and check for voltage on the top two screws of the upper thermostat. The label on the water heater indicates what voltage the water heater requires. Most residential units are 220/240 volts (but some are 110/120 volts).
Is there a problem with my Whirlpool hot water heater?
Never test electrical connections while standing in water. There are several problems that can arise with a Whirlpool electric hot water heater. There may be no hot water in the house at all. Often there is some hot water available, but it runs out quickly. In some cases the water is too hot.