The 12,000 BTU Portable a/c blows cool air. It can cool a middle sized room. It has an auto feature which allows it to turn off once the desired temperature is reached. ( as long as it’s in the 70’s. )The current season is Spring. The temperature reaches between 75f and 87f. The portable a/c will cool and drop to 70f at night and a little above 70f during the day.

Cons: it’s heavy and a bit noisy. ( it’s the standard noise of an a/c unit).