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Min of 3/4 NON ferrous metal

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βˆ™ 14y ago
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βˆ™ 11y ago

3/4 inch non corrosive metal

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Q: What size line should you run to the pop off valve in a residential water heater?
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Where is the heater core valve on a 1997 chrysler cirrus?

It does not have a water flow valve in the heater plumbing.It does not have a water flow valve in the heater plumbing.


Where should a service valve be installed to an instantaneous electric water heater?

The 100%correct answer is as close as possible , because you don’t want to run around the building to close the tab .


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A TNP valve is a temperature and pressure valve found on a water heater.


If you open hot water valve on the hot water heater what would happen?

The hot water valve should always be open, so the hot water can exit the heater into the system. If your actually meaning opening the drain valve on the bottom of theater, the water in the heater will drain, starting with the hot water stored there, and then the cold water that is entering the tank to replace it will simplt flow out the bottom before being heated. Dpending on where the heater is located will denepnd on how much of a mess the ensuing flood will be.


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The isolation valve should (must) be placed on the cold water side (and/or the return side), entering the water heater. Placing the isolation valve on the hot or outlet side of the water heater has the potential of creating a bomb.


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Yes, you should, it helps air get in to flush more quickly.


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