A standard small ice maker is able to produce around 26 pounds of ice within a 24-hour period, but they can only store about ...
The biggest challenge when running a refrigerator water line is tapping into the cold water pipe and running the 1/4-in. O.D. (outside diameter) flexible copper tubing. You can buy icemaker ...
There are also more permanent ice makers you can install that connect to your water pipes and don't need filling, but these are quite a bit more expensive and involved than a countertop ice machine.