I turned it on in a small room, but the heater performance is good. After about 5 minutes, the room became very hot. I don't know how it would be in the middle of winter, but now the performance is fine. Temperature control as in the picture? It means that there is only one stage and two stages, and it would be difficult to use the toilet because the soldering part and wires are exposed. There is almost no smell. Pork nose is included.

I bought it because it was cheap.. When I received it, it felt like it was expensive... It doesn't seem like a cost-effective product. But the heat is good.