Questions about Bosch Home Comfort Cool 4000

I have used it for weeks during the high heart and did not have to empty anything. The mausla says that under norminal operation, the machine will be able to evaporate any separated water. I think the tank is about 5l, so it will last for 1-2 days of continuous operation of it could not evaporate it for some reason

Yes, the air conditioner requires an exhaust air hose. The integrated exhaust air hose makes it easier to handle and store the appliance.

We have no personal experience with this item and therefore cannot answer the question. I would be happy to enter it here, perhaps a user can help you.

The mobile air conditioner is supplied without a window kit. A window kit is not included in the scope of delivery, so you will need to purchase or adapt a suitable solution separately for the window with a height of approx. 113 cm. The device is designed for easy installation without drilling, but uses an exhaust air hose that must be routed through a window.