Question: It does not matter which post you use for the positive and negative wires on the water heater element part # CAM02143 that you referenced. …
Thereof, Are water heater heating elements Universal?
Every water heater model is designed for a precise wattage/voltage rated water heater element. Your replacement heater element has to be the same or equal wattage and voltage as the water heater element you are replacing.
Also to know is, Are heating elements polarity sensitive? For heating elements, light bulbs (NOT fluoros or LEDs) and similar, polarity doesn’t matter a jot. These things are basically just a piece of wire and the current running through them heats them up so it really doesn’t matter which way it runs.
Subsequently, question is, Which wire is hot on a water heater? The white circuit wire should be wrapped with black or red electrical tape near the connection at both ends of the circuit (at the water heater and at the breaker box), to indicate that it is a “hot” wire, not a neutral wire.
Also, How do you wire a heating element?
How long should water heater elements last?
6 to 10 years
How do you install a water heater element?
Can you wire a hot water heater backwards?
By reversing these connection, you are switching the neutral . The ungrounded side of the circuit ( hot) is connected to the heater and can only be interrupted by the circuit breaker .
Does it matter which wires go to heating element?
No, it does not matter which wire goes to which heating element terminal in this case – electricity can flow in either direction. … Remember to replace the plastic cover that protects the wires and terminals before pushing the insulation back in place and then replacing the water heater element cover.
How do I test a hot water heater element?
How do you test a water heater element with a multimeter?
Touch one of the screws on the face of the element with one of the multimeter probes; place the remaining probe on the remaining screw. A 3,500-watt element should register 16 ohms, a 4,500-watt element should register between 12 and 13 ohms, and a 5,500-watt element should register between 10 and 11 ohms.
How many wires does a water heater need?
two
Does it matter what wire goes where on water heater element?
No, it does not matter which wire goes to which heating element terminal in this case – electricity can flow in either direction. … Remember to replace the plastic cover that protects the wires and terminals before pushing the insulation back in place and then replacing the water heater element cover.
Are all hot water heating elements the same?
Every water heater model is designed for a precise wattage/voltage rated water heater element. Your replacement heater element has to be the same or equal wattage and voltage as the water heater element you are replacing. Do not ever go outside the nameplate rating on the water heater element.
How many ohms should a water heater element have?
Check the resistance of the upper heating element using a multimeter. Measure the resistance between the two screw terminals on the upper heating element. A good element will have a resistance between 5 and 25 Ohms.
Should I replace both water heater elements?
Both heating elements generally do not work simultaneously. … It is also the element that cycles on first because of the temperature drop when water enters the tank. I recommend replacing both elements since you have to drain the tank to clean flush the sediment out anyway.
Does it matter which wire goes where on a hot water heater element?
No, it does not matter which wire goes to which heating element terminal in this case – electricity can flow in either direction. … Remember to replace the plastic cover that protects the wires and terminals before pushing the insulation back in place and then replacing the water heater element cover.
Don’t forget to share this post 
References and Further Readings :
