What to consider when buying an air conditioner

An air conditioner is basically an apparatus or equipment that is mainly used for controlling the humidity and temperatures of a space that is enclosed. In other words, speaking in a broader sense, the term is commonly used in reference to anything that can be used to cool, heat or ventilate. There are others that are used to disinfect and modify the conditions of the air. Much more comfort is offered in the houses or offices and wherever the conditioner is being used as compared to the areas where they are not used. Portable air conditioners are those which can be easily moved from one place or location to another.