If you are purchasing a WineZone ductless split you will need to run the line set at this stage.  The line set is run from the ductless split location to the condenser location, standard condensers are located outdoors, but indoor option is available. You will also need to run a drain line and electric at this time.  Note:  The mounting plate shown is for clarity and is not installed until unit is on site and cellar wall is complete. For more information on these units please click on the following link:

http://www.winecellarinnovations.com/ref_splitref.htm