Installed RO system under sink - how do i hook up to ice maker line

[lewy64]

Installed RO system under sink on the island. Pretty easy. I do want to hook this up to the ice maker line that is also under the sink. I cannot locate the parts to do this. Looks like the ice maker line is 5/8" od and 1/2"? id. Most ro ice maker lines are the same 1/4" connections and would not work in this case. I have the T that will go in between the RO and the Small faucet. Just need to get the correct connections to hook up to the ice maker line.

[lewy64]

Installed in the trash can drawer. Only place it could go, but fit perfectly.

[Tom N OH]

Here’s what you need. I was thinking about doing the same thing myself.

https://www.supplyhouse.com/SharkBit...iABEgL6XfD_BwE

[Billyj571]

Ok u got me what’s a RO ???

[jimcol]

Reverse Osmosis

https://en.wikipedia.org/wiki/Reverse_osmosis