30 ° C and you do not get enough cooling, until now the the Vornado fan whirls everything on ultra. He is massive but also strong and at level 3 should be compared to him with a vacuum cleaner on the basis of performance. Step 1-3 behave exactly like the noise behavior. He is stable and makes even what her. Who wants to twirl much and wants to reveal completely the apartment, accesses this model. 5 of 5 stars. TOP!