I had 64 kWh in June.

I calculated with 85kWh. I would pay CHF 7.65 for 85kWh.
I leave the air conditioning running during the day (target temperature 20 degrees) and switch it off at night. The room then stays pleasantly cool until the next morning.

In June 2025, I had a total of 193.3 operating hours. According to the app, the device consumed 28.69 kWh of electricity. As a rule, it ran throughout the day (from around 09:00) and was only switched off late in the evening. On particularly hot days, the daily power consumption was around 1.9 to 2 kWh. However, we only switched the appliance on when it was really warm.

The figure of 200 kWh probably refers to the hot months as a whole - this probably takes into account continuous 24-hour operation on very hot days. However, the actual power consumption depends heavily on individual factors such as the outside temperature, the insulation and the size of the room.

In my estimation, the power consumption is extremely low. For comparison: I previously had a monoblock from Electrolux - and this new appliance is extremely energy-efficient in comparison. An absolute recommendation to buy!

That depends on how long you need the appliance. Whether you heat with it in winter. How hot it is outside.
In summer, the appliance needs an average of 0.2 to 0.5 kw/h
So per hour.
That's a super good value. My predecessor needed 1.6 kWh.
In winter, 1kw/h generates a total of 4 kw of heat.
So you need 8 hours of operation per day in summer,
8x 0.3 kWh, i.e. 2.4 kw/h.
Approximately 75 cent.