East side of house, between house and garage (10' away).
I moved* the water tap down to the right about four feet, and will use the left-over hole
to feed out the 230VAC to the cut-off box. (provided with the kit).
*Used 1/2" SharkBite 90deg Elbows & PEX pipe.
The line-set will feed up (on the outside of the wall) to the 3 inch hole,
where it will connect into the indoor unit.
The main units look a bit like this..
This picture is not to scale.. 
