I would definitely recommend a fan heater, the idea of an IR radiator is far apart;
from advertising to effective heat transfer are far apart.
Also, the IR heater should supposedly reach just under 50°C, the fact is that it does not reach
30°C, perhaps just under 24°C

In my one-month experience with this product, I find that the claim of covering 30 m2 may be a bit exaggerated. I use it in a 24 m2 cellar room, and it performs adequately. The room doesn't quite reach a temperature higher than 19°C, but when positioned in front of the heater, the warmth is pleasantly noticeable. It's worth noting that this heater isn't designed for air circulation, so its effectiveness is most pronounced when you're directly in its path.