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These two nipples are called heat traps, when water is heated it expands and rises. These little flaps are to hold some of the heat in the water heater. You should use both of them. If you use copper pipe with solder joints you want to make sure and solder the 3/4 female adapter to a length of pipe and then let it cool before you screw it on to the silver nipples. Do not solder any fittings close to the nipples without using some kind of heat sink, a wet rag wrapped around the nipples will do the job.
The blue thing in the cold water side of the heater is called a "dip tube" it is there to carry the cold water entering the heater to the bottom of the heater and not mix at the top of the heater with the water that has already been heated.
What else can I help you with?
How can I replace an electric baseboard heater?
To replace an electric baseboard heater, first turn off the power to the heater at the circuit breaker. Remove the cover and disconnect the wires. Unscrew the heater from the wall and remove it. Install the new heater by screwing it into place, connecting the wires, and replacing the cover. Finally, turn the power back on and test the new heater to ensure it is working properly.
Does it require a licence to remove and install electric hot water heater?
Not in most places, maybe in some.
How do I go about replacing the thermostat on an electric water heater?
To replace the thermostat on an electric water heater, first turn off the power to the heater at the circuit breaker. Then, remove the access panel and insulation to expose the thermostat. Disconnect the wires from the old thermostat and remove it. Install the new thermostat and reconnect the wires. Replace the insulation and access panel, then turn the power back on and test the water heater.
How do I properly perform the flushing process for an electric water heater?
To properly flush an electric water heater, follow these steps: Turn off the power to the water heater. Shut off the cold water supply to the heater. Connect a garden hose to the drain valve at the bottom of the heater. Open a hot water faucet in the house to allow air into the system. Open the drain valve and let the water heater drain completely. Close the drain valve and remove the hose. Turn on the cold water supply and let the heater fill up. Once the tank is full, turn the power back on. Performing this process helps remove sediment buildup and maintain the efficiency of your electric water heater.
How can I replace an electric water heater thermostat?
To replace an electric water heater thermostat, first turn off the power to the water heater. Then, remove the access panel and insulation to access the thermostat. Disconnect the wires from the old thermostat and remove it. Install the new thermostat and reconnect the wires. Replace the insulation and access panel, and turn the power back on. Be sure to follow the manufacturer's instructions and safety precautions.
How can I replace an electric water heater?
To replace an electric water heater, first turn off the power and water supply. Drain the old water heater, disconnect the electrical and plumbing connections, and remove the old unit. Install the new water heater following the manufacturer's instructions, reconnect the electrical and plumbing connections, and turn the power and water supply back on.
What are the steps to replace an electric water heater thermostat?
To replace an electric water heater thermostat, follow these steps: Turn off the power to the water heater at the circuit breaker. Remove the access panel to expose the thermostat. Disconnect the wires from the thermostat. Remove the old thermostat and replace it with a new one. Reconnect the wires to the new thermostat. Replace the access panel and turn the power back on. Test the water heater to ensure it is working properly.
How can I replace an electric water heater in my home?
To replace an electric water heater in your home, first turn off the power and water supply. Drain the old water heater and disconnect the electrical and plumbing connections. Remove the old water heater and install the new one in its place. Connect the electrical and plumbing lines, fill the tank with water, and turn the power back on.
What are the steps to replace an electric water heater element?
To replace an electric water heater element, follow these steps: Turn off the power to the water heater at the circuit breaker. Shut off the water supply to the heater. Drain the water heater tank. Remove the access panel and insulation. Disconnect the wires from the old element. Unscrew and remove the old element. Install the new element and reconnect the wires. Replace the insulation and access panel. Refill the tank with water. Turn the power back on and test the heater. Make sure to follow all safety precautions and consult the manufacturer's instructions for your specific water heater model.
How do you remove heater blower on a 2005 Chevrolet Cavalier?
Remove the wiring harness from the back of your 2005 Chevy Cavalier heater blower motor. Remove the heater blower motor retaining bolts. Remove the heater blower fan.
What are some common troubleshooting steps for an AO Smith electric water heater?
Some common troubleshooting steps for an AO Smith electric water heater include checking the power supply, resetting the thermostat, inspecting the heating elements, and flushing the tank to remove sediment buildup.
How do you remove the heater core from a 1994 Mercedes E420?
You have to remove the dash and cowling underhood to remove the heater case. Then you would need to disassemble the heater case.
