I used it for about an hour each time, wiped down all the areas I could with alcohol, and stored it in the box in the living room. After that, I ended up not using it and am now selling it. Size: Height: 33.2 cm Width: 22.0 cm Depth: 14.0 cm Charcoal filter (5 unused filters included, 1 already set) All accessories are included. The instruction manual has some minor stains. The protective film is still attached to the main unit. Please purchase if you understand the above.