Does this product really only have an activated carbon filter and no HEPA filter?

I'm a bit confused and hope someone can help me. I have the Philips in the bedroom and for some time now, when I use the Philips in heating mode, the plug gets warm and so does the socket. In addition, for a few days now, another socket (the one by the bedroom door where the light switch is) also lights up when the Philips is in heating mode. What's even stranger is that for the last two days the light has suddenly switched on as soon as the appliance has been running for a few minutes... is my flat not suitable for the Philips or is the Philips the problem? Surely this is not normal?

I just can't manage to connect the air purifier to the app. Any tips?

I connected the device to our network, which actually worked well. Now, as soon as the fan is operated via the remote control or directly on the device, nothing works via the app afterwards. It then has to be integrated again each time... Does anyone know the problem and is there a solution? Thx

How do I set the temperature for cooling? The thermometer is not dark in the app and therefore cannot be selected

Do you need the app or do you have all the functions on the remote control? If not, which ones?

Can the display be switched off?

According to the description, this unit has a heating or at least a heating function. However, the max. power consumption is only 40 watts. What is the heating capacity (in watts)? Thank you for your help.