In terms of construction quality, it is nothing special. However, in terms of functionality, it is flawless. I purchased it in December 2021. With several hours of operation, approximately twelve hours a day, it consumed 195 kW in three months - December, January, and February. This was measured with a digital meter at the socket. It heats up at full power (2000W) initially, and in about 15 minutes, the room temperature goes from 15-16 degrees to 23 degrees. Then, at 700W and with the thermostat set to 23 degrees, the room becomes very warm without drying out the atmosphere. The thermostat works satisfactorily with an average external temperature of 8 to 10 degrees. Not for many hours though. Overall, I am thrilled. The fan is quite noisy, but I have only used it five or six times, mainly at the beginning when I was in a hurry to reach the desired room temperature quickly! Personally, I highly recommend it!!!! I haven't turned it on yet this year, but if needed, I will come back to it!!

Simply unacceptable device, qualitatively non-existent, a shame for Primo that released a tin can and asks for 65 euros. You can't sleep because of the noise. The instructions say it's not for primary heating but as a supplement. I didn't know that in order to use the Primo I had to have a radiator on as well. Then what's the point of getting the tin can?