Sufficient cooling capacity

We have a ground floor apartment which is looks really pretty cool. By exterior shutters can be the heat in midsummer reasonably well tuned prevent heat the rooms, in addition, we have only 1 room with windows facing south. This is the living room with about 25 square meters and is to be cooled.
Still, it gave me enough this summer, as the temperatures at night declined significantly, the air indoors but formally stood and could not be persuaded even with fans under 26 degrees. Because of smokers in the neighborhood who use the nice weather to sit in the evening also times longer out there, we have also rarely possible times ventilate properly.
So came to me the long-cherished idea of ​​a mobile air back up. After a short search I ordered the PAC N81. Was promptly delivered by freight carrier, unpacking was just because the box is drawn off upwards only. Then the device is already on its rolls and can then easily move, without the need to use force. To my delight, the installation designed very simple: assemble hose, provided equipment to open balcony door and let down the outside blind as far as that is seated on the end of the hose, so that it is fixed. To avoid the nachströmt too warm outside air, I later placed a blanket over it - that's it.

In the first pass, the air should adjust the internal temperature of the already significantly cooler outside temperature. Here I was therefore only right when cooler air from outside reinströhmte, so I no "seal" simply hung out the hose completely to balcony door. Inside were about 26 degrees, about 22 outside and sinking. The air creates after just half an hour a substantial increase of well-being, lowering the temperature by about 1 degree while reducing the humidity.

Then the air was to show what they can, if it is outside warmer than inside. As I said I have covered with a blanket the tube, which works great. First wanted to tinker me from a Styrofoam box with cut-out for use of the pipe, which, however, has now turned out to be unnecessary. The ceiling is simple, cheap and flexible. Amazingly, creates the PAC N81 under these less than ideal conditions quickly a pleasant chill temperature. In the first hour is loose inside the cooling to 1 to 2 degrees. You quickly get used to it and like it then even cooler, though it has long ceased sweating. Consequently, I leave to the unit a few hours, cooled down to less than 23 degrees but I can not reach, even in the evening when it is cooler outside. But is because that permanently reside in the room at least. 2 adults, a large TV is persistent and a terrarium with heaters with safety. Given, but actually remarkable what the air does. The only downside: If you switch it off, it does not take long and you sweat again. Luckily she has a thermostat that measures the current room temperature and upon reaching the desired temperature switches off the device or only circulates the air. In this mode, the device is much quieter. In cooling mode, it would be too loud for me to sleep, watch TV for it does not bother me but, even though I'm sitting hur 2 meters away from the air and thus closer than the TV.

All in all I am very satisfied, now that I no longer need to sweat. Now I can comfortably relax in the summer on my sofa after work finally. Thus, it met my expectations completely. The accessory remote control works great even from a few meters distance, line of sight is not necessary.