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Step 1 · Turn Off Power and Water

The absolute most critical step is to ensure your safety by completely isolating the water heater from its power source. Go to your home's main electrical panel (breaker box) and locate the circuit breaker that controls the electric water heater. It is often a double-pole breaker (two switches linked together). Flip it to the 'OFF' position. Next, locate the cold water inlet pipe on your water heater and turn the shut-off valve clockwise until it stops. This will prevent more water from entering the tank. To be absolutely certain the power is off, remove the element's access panel and use a non-contact voltage tester to verify there is no electrical current at the element's terminals.

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Step 1 · Turn Off Power and Water

The absolute most critical step is to ensure your safety by completely isolating the water heater from its power source. Go to your home's main electrical panel (breaker box) and locate the circuit breaker that controls the electric water heater. It is often a double-pole breaker (two switches linked together). Flip it to the 'OFF' position. Next, locate the cold water inlet pipe on your water heater and turn the shut-off valve clockwise until it stops. This will prevent more water from entering the tank. To be absolutely certain the power is off, remove the element's access panel and use a non-contact voltage tester to verify there is no electrical current at the element's terminals.

Tools and Materials

← Project

How to Replace an Electric Water Heater Heating Element

Step 1 of 7·2.5 hr left

1
Turn Off Power and Water
10 mins2 itemsIntermediate
2
Drain the Water Heater
30 mins2 itemsIntermediate
3
Access and Remove the Old Heating Element
15 mins4 itemsAdvanced
4
Install the New Heating Element
10 mins3 itemsIntermediate
5
Reconnect Wires and Close Access Panel
10 mins2 itemsAdvanced
6
Refill the Tank and Check for Leaks
15 mins2 itemsIntermediate
7
Restore Power and Test
60 mins2 itemsBeginner
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