With a Ductless split system, the evaporator fan coil become inside the cellar and your list will be attached to the compressor via two copper lines.
The evaporator and condenser are built into one unit which sits in the wall and vents of your cellar into the adjacent opportunity. https://www.openlearning.com/u/richardthrane-sdl8ip/blog/LchSHoHngGianhYuThngThngnTQuKh