If you can find/have the internal unit, this would be perfect. The back and side air filters are fragile and have a couple of small tears, but nothing else.
See pictures nine and ten, the top of the unit is also in very good condition as well, see picture two. The `valves` close ups are in pictures four and eleven, they also are very clean. The item "FUJITSU Air Conditioning Electric R407C AOY20EMA 5.7KW Condensing Unit ONLY CB24" is in sale since Tuesday, September 25, 2018. This item is in the category "Home, Furniture & DIY\Heating, Cooling & Air\Air Conditioners & Heaters\Central Air Conditioners".
The seller is "clanpyke" and is located in Cambridge. This item can be shipped worldwide.