The Koldfront 8,000 BTU Portable Air Conditioner (model PAC8000S) is an ultra compact portable air conditioner that delivers a frigid blast of cold air and fits in almost any space. This compact portable air conditioner is capable of cooling up to a 225 square foot room and offers a three speed fan function and a dehumidifying function. The PAC8000S Portable Air Conditioner is our value choice pick - For those that are looking for a great price but don't want to sacrifice quality or features in their purchasing decision. This portable air conditioner also has an adjustable 24 hour timer, so you can set it and forget it. This is a great unit for situations in which you need a stylish unit that provides powerful cooling and versatile operation. Another great feature of this portable air conditioner is that it is an environmental friendly unit - It meets new RoHS standards. RoHS, also known as the lead-free directive, stands for Restriction of Hazardous Substances. The goal of RoHS is to restrict the amount of certain toxins in electronic and electrical equipment such as lead, mercury, and cadmium. This restriction lessens the harmful impact these toxins can have on the environment and allows for the safer disposal and recycling of electronics and electrical equipment.