The Honeywell CL151 Indoor Air Cooler is the ultimate portable air conditioner for cooling small spaces. Unlike window conditioners, the CL151 does not need to be hoisted to a window and can instead be easily installed into any space in your room. Besides being especially great for smaller spaces, the fast-cooling CL151 has a low power consumption of only 126 watts, which means more savings in your electricity bill. On top of that, there is an option to adjust the humidification level with its 3-speed settings.