Hi, Yeah it needs the door accessories which does not come included.

Bought this last year the window suite is also a bit dodgey but if you can get it to fit +- and behind a curtain (which traps some of the hot air) as the exhaust pipe (plastic + fabric covering the plastic) gets quite hot.

The unit itself is amazing. Cools down rooms very nicely!! just make sure all other windows are closed.

Cheers