Scott, The tubing is the 4'x1" from micromatic
http://www.micromatic.com/draft-keg-...-pid-1651.html
The problem is that Kenmore puts a piece of PVC in the kegerator to line the hole drilled into the top of the kegerator so the tubing doesn't rub against the bare wood and get ruined. So the tubing doesn't fit into the PVC to be able to push it up into the tower. It's close, but doesn't quite fit thru...
The tower has a thin styrofoam lining inside it for insulation. The size of the tower is whatever comes with the Kenmore/Sanyo, but like I said the tubing won't even make it that far into the tower, it's getting it thru the hole in the top of the kegerator that's the problem.
Thanks.
Tim