Tips because this is a low pressure line if possible use plastic piping if you re getting a kit.
Water line tap for ice maker.
At one time this was typically done with 1 4 inch bendable copper tubing that was snaked from the refrigerator to the nearest source of water and tapped into the water line using a saddle valve or other type of fitting.
Now there are convenient and less kink able 1 4 inch.
If this is the case when you go to remove the line from the fridge loosen the compression nut until the tube can be removed from the adaptor fitting.
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Always turn off the main water line if you need to tap into it for an ice maker line.
It will be either a 3 8 inch or a 1 4 inch pipe made of flexible copper poly or stainless steel.
It would connect to the fridge with a 1 4 compression by 3 8 male iron pipe thread adaptor.
When running a water supply tube to a new refrigerator ice maker humidifier or other appliance you ll need a way to tap into an existing water supply pipe an easy way to do this on a copper pipe is by using a special shutoff fitting known as a saddle valve or needle valve.
Of course if your refrigerator doesn t have an ice maker or water dispenser or if it has one or both features but you prefer not to use them.
Installing a refrigerator water line will open up a well of fresh water and ice that you and your family can easily enjoy.
Connecting a water line to your refrigerator will provide it with the water necessary to make ice and dispense filtered water.
Turn off the ice maker to prevent it from cycling on and off.
On the back of your refrigerator locate the water supply line for the ice maker and water dispenser.
Running a water line to a refrigerator to supply its ice maker and drinking water dispenser has never been easier.
A cheap and easy way to connect a waterline to a refrigerator ice maker.
The water line to the fridge is most likely 1 4 od tube either copper to plastic.